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  • 21 Aug, 2019

  • By, Wikipedia

Colorado Census Designated Places
The U.S. State of Colorado has 210 census-designated places. The United States Census Bureau defines certain unincorporated communities as census-designated places (CDPs) for enumeration in each decennial census. The Census Bureau defined 187 CDPs in Colorado for the 2010 Census and 210 CDPs for the 2020 Census.

At the 2020 United States Census, 714,417 of the 5,773,714 Colorado residents (12.37%) lived in one of these 210 census-designated places. Another 4,299,942 residents (74.47%) lived in one of the 272 municipalities of the state, while the remaining 759,355 residents (13.15%) lived in the many rural and mountainous regions of the state.

Colorado CDPs range in population from the Highlands Ranch CDP with a 2020 population of 103,444 to the Fulford CDP which lost both of its residents before the 2020 Census. The Black Forest CDP is the most extensive CDP with 101 square miles (261 km) of land area, while the Blue Sky CDP is the least extensive with 23 acres (0.093 km) of land area. The Orchard Mesa CDP was the most densely populated CDP with a 2020 population density of 41,840 residents per square mile (16,155/km), while the Cathedral CDP was the lease densely populated of the populated CDPs with 0.70 resident per square mile (0.27/km).

Five Colorado CDPs extend into more than one county: the Brook Forest CDP, the Coal Creek CDP, the Columbine CDP, the Strasburg CDP, and the Watkins CDP.

The Town of Keystone incorporated on March 28, 2023.

Census-designated places

Map this section's coordinates in "List of census-designated places in Colorado" using OpenStreetMap

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See also: List of counties in Colorado, List of municipalities in Colorado, and List of populated places in Colorado
 †  County seat
The 210 census-designated places in the State of Colorado
Census-designated place County Population 2020 land area 2020 population density Coordinates
2020 Census 2010 Census Change
Acres Green CDP Douglas 2,922 3,007 −2.83% 0.601 sq mi
1.557 km   		4,861/sq mi
1,877/km   		39°33′21″N 104°53′45″W / 39.5557355°N 104.8958209°W / 39.5557355; -104.8958209 (Acres Green CDP, Colorado)
Aetna Estates CDP Arapahoe 1,496 834 +79.38% 0.131 sq mi
0.339 km   		11,430/sq mi
4,413/km   		39°44′17″N 104°40′24″W / 39.7381297°N 104.6732320°W / 39.7381297; -104.6732320 (Aetna Estates CDP, Colorado)
Air Force Academy CDP El Paso 6,608 6,680 −1.08% 9.989 sq mi
25.873 km   		661/sq mi
255/km   		38°59′39″N 104°51′50″W / 38.9941855°N 104.8639219°W / 38.9941855; -104.8639219 (Air Force Academy CDP, Colorado)
Alamosa East CDP Alamosa 1,453 1,458 −0.34% 3.249 sq mi
8.414 km   		447/sq mi
173/km   		37°28′36″N 105°50′23″W / 37.4766704°N 105.8397189°W / 37.4766704; -105.8397189 (Alamosa East CDP, Colorado)
Allenspark CDP Boulder 568 528 +7.58% 11.927 sq mi
30.891 km   		47.6/sq mi
18.4/km   		40°12′35″N 105°30′40″W / 40.2097996°N 105.5111610°W / 40.2097996; -105.5111610 (Allenspark CDP, Colorado)
Alpine CDP Rio Grande 169 174 −2.87% 1.051 sq mi
2.721 km   		160.9/sq mi
62.1/km   		37°41′16″N 106°35′10″W / 37.6878053°N 106.5860972°W / 37.6878053; -106.5860972 (Alpine CDP, Colorado)
Altona CDP Boulder 512 501 +2.20% 1.686 sq mi
4.366 km   		304/sq mi
117/km   		40°07′31″N 105°17′33″W / 40.1253777°N 105.2923721°W / 40.1253777; -105.2923721 (Altona CDP, Colorado)
Amherst CDP Phillips 47 58 −18.97% 0.454 sq mi
1.176 km   		103.5/sq mi
40.0/km   		40°40′59″N 102°10′21″W / 40.6831608°N 102.1725958°W / 40.6831608; -102.1725958 (Amherst CDP, Colorado)
Applewood CDP Jefferson 7,833 7,160 +9.40% 4.064 sq mi
10.527 km   		1,927/sq mi
744/km   		39°45′09″N 105°09′38″W / 39.7523905°N 105.1604530°W / 39.7523905; -105.1604530 (Applewood CDP, Colorado)
Arapahoe CDP Cheyenne 102 NA NA 0.277 sq mi
0.718 km   		368/sq mi
142/km   		38°51′11″N 102°10′44″W / 38.8529187°N 102.1788968°W / 38.8529187; -102.1788968 (Arapahoe CDP, Colorado)
Arboles CDP Archuleta 308 280 +10.00% 5.155 sq mi
13.352 km   		59.7/sq mi
23.1/km   		37°01′13″N 107°25′20″W / 37.0201845°N 107.4221251°W / 37.0201845; -107.4221251 (Arboles CDP, Colorado)
Aristocrat Ranchettes CDP Weld 1,715 1,344 +27.60% 1.867 sq mi
4.835 km   		919/sq mi
355/km   		40°06′35″N 104°45′18″W / 40.1096005°N 104.7549498°W / 40.1096005; -104.7549498 (Aristocrat Ranchettes CDP, Colorado)
Aspen Park CDP Jefferson 810 882 −8.16% 2.486 sq mi
6.438 km   		326/sq mi
126/km   		39°32′32″N 105°17′49″W / 39.5423223°N 105.2968280°W / 39.5423223; -105.2968280 (Aspen Park CDP, Colorado)
Atwood CDP Logan 138 133 +3.76% 1.034 sq mi
2.678 km   		133.5/sq mi
51.5/km   		40°33′02″N 103°16′29″W / 40.5504765°N 103.2745982°W / 40.5504765; -103.2745982 (Atwood CDP, Colorado)
Avondale CDP Pueblo 594 674 −11.87% 0.628 sq mi
1.627 km   		946/sq mi
365/km   		38°14′07″N 104°20′54″W / 38.2351827°N 104.3482323°W / 38.2351827; -104.3482323 (Avondale CDP, Colorado)
Bark Ranch CDP Boulder 202 213 −5.16% 0.862 sq mi
2.232 km   		234.4/sq mi
90.5/km   		40°06′56″N 105°26′30″W / 40.1155648°N 105.4416959°W / 40.1155648; -105.4416959 (Bark Ranch CDP, Colorado)
Battlement Mesa CDP Garfield 5,438 4,471 +21.63% 11.459 sq mi
29.678 km   		475/sq mi
183/km   		39°27′02″N 108°00′23″W / 39.4505166°N 108.0063836°W / 39.4505166; -108.0063836 (Battlement Mesa CDP, Colorado)
Berkley CDP Adams 12,536 11,207 +11.86% 3.600 sq mi
9.323 km   		3,483/sq mi
1,345/km   		39°48′16″N 105°01′41″W / 39.8044939°N 105.0281282°W / 39.8044939; -105.0281282 (Berkley CDP, Colorado)
Beulah Valley CDP Pueblo 518 556 −6.83% 2.572 sq mi
6.660 km   		201.4/sq mi
77.8/km   		38°04′16″N 104°58′59″W / 38.0709797°N 104.9829873°W / 38.0709797; -104.9829873 (Beulah Valley CDP, Colorado)
Black Forest CDP El Paso 15,097 13,116 +15.10% 100.640 sq mi
260.657 km   		150.0/sq mi
57.9/km   		39°03′39″N 104°40′31″W / 39.0608250°N 104.6752501°W / 39.0608250; -104.6752501 (Black Forest CDP, Colorado)
Blende CDP Pueblo 788 878 −10.25% 0.839 sq mi
2.172 km   		940/sq mi
363/km   		38°14′49″N 104°34′17″W / 38.2470195°N 104.5714741°W / 38.2470195; -104.5714741 (Blende CDP, Colorado)
Blue Sky CDP Morgan 65 24 +170.83% 0.036 sq mi
0.093 km   		1,810/sq mi
699/km   		40°18′00″N 103°48′20″W / 40.3000945°N 103.8055283°W / 40.3000945; -103.8055283 (Blue Sky CDP, Colorado)
Blue Valley CDP Clear Creek 173 NA NA 1.052 sq mi
2.725 km   		164.4/sq mi
63.5/km   		39°41′59″N 105°29′32″W / 39.6996875°N 105.4921075°W / 39.6996875; -105.4921075 (Blue Valley CDP, Colorado)
Bonanza Mountain Estates CDP Boulder 127 128 −0.78% 0.168 sq mi
0.436 km   		754/sq mi
291/km   		39°58′37″N 105°28′46″W / 39.9768904°N 105.4795771°W / 39.9768904; -105.4795771 (Bonanza Mountain Estates CDP, Colorado)
Brandon CDP Kiowa 21 21 0.00% 0.117 sq mi
0.304 km   		178.9/sq mi
69.1/km   		38°26′47″N 102°26′28″W / 38.4463995°N 102.4411549°W / 38.4463995; -102.4411549 (Brandon CDP, Colorado)
Brick Center CDP Arapahoe 105 107 −1.87% 5.778 sq mi
14.964 km   		18.17/sq mi
7.02/km   		39°36′00″N 104°27′29″W / 39.6001274°N 104.4579466°W / 39.6001274; -104.4579466 (Brick Center CDP, Colorado)
Briggsdale CDP Weld 134 NA NA 0.650 sq mi
1.683 km   		206.2/sq mi
79.6/km   		40°38′09″N 104°19′42″W / 40.6359523°N 104.3283774°W / 40.6359523; -104.3283774 (Briggsdale CDP, Colorado)
Brook Forest CDP Jefferson,
Clear Creek 		622 NA NA 1.389 sq mi
3.597 km   		448/sq mi
173/km   		39°34′26″N 105°23′40″W / 39.5738792°N 105.3943962°W / 39.5738792; -105.3943962 (Brook Forest CDP, Colorado)
Byers CDP Arapahoe 1,322 1,160 +13.97% 11.450 sq mi
29.657 km   		115.5/sq mi
44.6/km   		39°42′36″N 104°13′08″W / 39.7100715°N 104.2189400°W / 39.7100715; -104.2189400 (Byers CDP, Colorado)
Capulin CDP Conejos 134 200 −33.00% 0.947 sq mi
2.453 km   		141.5/sq mi
54.6/km   		37°16′55″N 106°06′18″W / 37.2818857°N 106.1049463°W / 37.2818857; -106.1049463 (Capulin CDP, Colorado)
Cascade-Chipita Park CDP El Paso 1,628 1,655 −1.63% 13.452 sq mi
34.841 km   		121.0/sq mi
46.7/km   		38°56′36″N 105°00′09″W / 38.9433110°N 105.0023808°W / 38.9433110; -105.0023808 (Cascade-Chipita Park CDP, Colorado)
Castle Pines Village CDP Douglas 4,327 3,614 +19.73% 4.452 sq mi
11.532 km   		972/sq mi
375/km   		39°26′30″N 104°53′49″W / 39.4417988°N 104.8970370°W / 39.4417988; -104.8970370 (Castle Pines Village CDP, Colorado)
Cathedral CDP Hinsdale 15 14 +7.14% 21.279 sq mi
55.113 km   		0.70/sq mi
0.27/km   		38°05′01″N 107°01′50″W / 38.0836289°N 107.0306813°W / 38.0836289; -107.0306813 (Cathedral CDP, Colorado)
Catherine CDP Garfield 235 228 +3.07% 0.858 sq mi
2.223 km   		274/sq mi
106/km   		39°24′06″N 107°07′58″W / 39.4016682°N 107.1328514°W / 39.4016682; -107.1328514 (Catherine CDP, Colorado)
Cattle Creek CDP Garfield 662 641 +3.28% 1.295 sq mi
3.355 km   		511/sq mi
197/km   		39°28′00″N 107°15′36″W / 39.4666337°N 107.2599170°W / 39.4666337; -107.2599170 (Cattle Creek CDP, Colorado)
Chacra CDP Garfield 331 329 +0.61% 0.946 sq mi
2.450 km   		350/sq mi
135/km   		39°34′37″N 107°27′03″W / 39.5769929°N 107.4509004°W / 39.5769929; -107.4509004 (Chacra CDP, Colorado)
Cherry Creek CDP Arapahoe 11,488 11,120 +3.31% 1.669 sq mi
4.322 km   		6,884/sq mi
2,658/km   		39°36′34″N 104°51′52″W / 39.6094629°N 104.8644692°W / 39.6094629; -104.8644692 (Cherry Creek CDP, Colorado)
Cimarron Hills CDP El Paso 19,311 16,161 +19.49% 5.939 sq mi
15.382 km   		3,252/sq mi
1,255/km   		38°51′35″N 104°41′58″W / 38.8597457°N 104.6995546°W / 38.8597457; -104.6995546 (Cimarron Hills CDP, Colorado)
Clifton CDP Mesa 20,413 19,889 +2.63% 6.016 sq mi
15.582 km   		3,393/sq mi
1,310/km   		39°04′35″N 108°27′38″W / 39.0763918°N 108.4605250°W / 39.0763918; -108.4605250 (Clifton CDP, Colorado)
Coal Creek CDP Jefferson,
Boulder,
Gilpin 		2,494 2,400 +3.92% 9.389 sq mi
24.316 km   		266/sq mi
103/km   		39°54′26″N 105°22′48″W / 39.9071004°N 105.3799052°W / 39.9071004; -105.3799052 (Coal Creek CDP, Colorado)
Coaldale CDP Fremont 343 255 +34.51% 31.048 sq mi
80.413 km   		11.05/sq mi
4.27/km   		38°21′21″N 105°48′47″W / 38.3557381°N 105.8130839°W / 38.3557381; -105.8130839 (Coaldale CDP, Colorado)
Colona CDP Ouray 36 30 +20.00% 0.061 sq mi
0.157 km   		594/sq mi
229/km   		38°19′39″N 107°46′46″W / 38.3275100°N 107.7793058°W / 38.3275100; -107.7793058 (Colona CDP, Colorado)
Colorado City CDP Pueblo 2,237 2,193 +2.01% 14.956 sq mi
38.735 km   		149.6/sq mi
57.8/km   		37°56′17″N 104°50′43″W / 37.9380521°N 104.8453103°W / 37.9380521; -104.8453103 (Colorado City CDP, Colorado)
Columbine CDP Jefferson,
Arapahoe 		25,229 24,280 +3.91% 6.631 sq mi
17.173 km   		3,805/sq mi
1,469/km   		39°35′16″N 105°04′10″W / 39.5878649°N 105.0693791°W / 39.5878649; -105.0693791 (Columbine CDP, Colorado)
Comanche Creek CDP Arapahoe 442 369 +19.78% 21.692 sq mi
56.183 km   		20.38/sq mi
7.87/km   		39°36′54″N 104°19′36″W / 39.6150059°N 104.3268006°W / 39.6150059; -104.3268006 (Comanche Creek CDP, Colorado)
Conejos CDP† Conejos 46 58 −20.69% 0.484 sq mi
1.254 km   		95.0/sq mi
36.7/km   		37°05′14″N 106°00′58″W / 37.0872571°N 106.0159931°W / 37.0872571; -106.0159931 (Conejos CDP, Colorado)
Cope CDP Washington 53 NA NA 1.796 sq mi
4.651 km   		29.5/sq mi
11.4/km   		39°40′09″N 102°51′00″W / 39.6692216°N 102.8501063°W / 39.6692216; -102.8501063 (Cope CDP, Colorado)
Copper Mountain CDP Summit 650 385 +68.83% 32.058 sq mi
83.030 km   		20.28/sq mi
7.83/km   		39°28′37″N 106°12′04″W / 39.4768949°N 106.2011130°W / 39.4768949; -106.2011130 (Copper Mountain CDP, Colorado)
Cotopaxi CDP Fremont 44 47 −6.38% 0.286 sq mi
0.740 km   		154.0/sq mi
59.5/km   		38°22′26″N 105°41′27″W / 38.3739419°N 105.6908285°W / 38.3739419; -105.6908285 (Cotopaxi CDP, Colorado)
Crisman CDP Boulder 179 186 −3.76% 1.457 sq mi
3.774 km   		122.8/sq mi
47.4/km   		40°02′30″N 105°22′03″W / 40.0416477°N 105.3673813°W / 40.0416477; -105.3673813 (Crisman CDP, Colorado)
Dakota Ridge CDP Jefferson 33,892 32,005 +5.90% 9.386 sq mi
24.311 km   		3,611/sq mi
1,394/km   		39°37′09″N 105°08′04″W / 39.6192271°N 105.1343283°W / 39.6192271; -105.1343283 (Dakota Ridge CDP, Colorado)
Derby CDP Adams 8,407 7,685 +9.39% 1.750 sq mi
4.532 km   		4,805/sq mi
1,855/km   		39°50′25″N 104°55′01″W / 39.8402608°N 104.9168320°W / 39.8402608; -104.9168320 (Derby CDP, Colorado)
Divide CDP Teller 143 127 +12.60% 0.336 sq mi
0.869 km   		426/sq mi
165/km   		38°56′42″N 105°09′43″W / 38.9450062°N 105.1619493°W / 38.9450062; -105.1619493 (Divide CDP, Colorado)
Dotsero CDP Eagle 1,172 705 +66.24% 1.356 sq mi
3.511 km   		865/sq mi
334/km   		39°38′47″N 107°03′14″W / 39.6462990°N 107.0540146°W / 39.6462990; -107.0540146 (Dotsero CDP, Colorado)
Dove Valley CDP Arapahoe 5,640 5,243 +7.57% 3.578 sq mi
9.267 km   		1,576/sq mi
609/km   		39°34′31″N 104°49′51″W / 39.5751601°N 104.8308427°W / 39.5751601; -104.8308427 (Dove Valley CDP, Colorado)
Downieville-Lawson-Dumont CDP Clear Creek 527 594 −11.28% 0.778 sq mi
2.014 km   		678/sq mi
262/km   		39°45′58″N 105°36′45″W / 39.7662467°N 105.6125869°W / 39.7662467; -105.6125869 (Downieville-Lawson-Dumont CDP, Colorado)
East Pleasant View CDP Jefferson 333 356 −6.46% 0.111 sq mi
0.287 km   		3,005/sq mi
1,160/km   		39°43′40″N 105°09′26″W / 39.7276943°N 105.1572359°W / 39.7276943; -105.1572359 (East Pleasant View CDP, Colorado)
Echo Hills CDP Clear Creek 313 NA NA 0.568 sq mi
1.472 km   		551/sq mi
213/km   		39°40′29″N 105°24′48″W / 39.6747384°N 105.4134187°W / 39.6747384; -105.4134187 (Echo Hills CDP, Colorado)
Edwards CDP Eagle 11,246 10,266 +9.55% 26.636 sq mi
68.988 km   		422/sq mi
163/km   		39°37′17″N 106°37′06″W / 39.6214908°N 106.6182977°W / 39.6214908; -106.6182977 (Edwards CDP, Colorado)
El Jebel CDP Eagle 4,130 3,801 +8.66% 5.305 sq mi
13.739 km   		779/sq mi
301/km   		39°24′18″N 107°05′31″W / 39.4050567°N 107.0920459°W / 39.4050567; -107.0920459 (El Jebel CDP, Colorado)
El Moro CDP Las Animas 216 221 −2.26% 11.091 sq mi
28.725 km   		19.48/sq mi
7.52/km   		37°14′06″N 104°26′57″W / 37.2349542°N 104.4491302°W / 37.2349542; -104.4491302 (El Moro CDP, Colorado)
Elbert CDP Elbert 188 230 −18.26% 0.474 sq mi
1.227 km   		397/sq mi
153/km   		39°13′08″N 104°32′26″W / 39.2188561°N 104.5404434°W / 39.2188561; -104.5404434 (Elbert CDP, Colorado)
Eldora CDP Boulder 140 142 −1.41% 4.156 sq mi
10.763 km   		33.7/sq mi
13.0/km   		39°57′13″N 105°34′41″W / 39.9536023°N 105.5780283°W / 39.9536023; -105.5780283 (Eldora CDP, Colorado)
Eldorado Springs CDP Boulder 559 585 −4.44% 2.584 sq mi
6.692 km   		216.3/sq mi
83.5/km   		39°56′12″N 105°15′45″W / 39.9367206°N 105.2624965°W / 39.9367206; -105.2624965 (Eldorado Springs CDP, Colorado)
Ellicott CDP El Paso 1,248 1,131 +10.34% 10.922 sq mi
28.287 km   		114.3/sq mi
44.1/km   		38°49′32″N 104°22′58″W / 38.8255850°N 104.3828725°W / 38.8255850; -104.3828725 (Ellicott CDP, Colorado)
Evergreen CDP Jefferson 9,307 9,038 +2.98% 11.522 sq mi
29.843 km   		808/sq mi
312/km   		39°38′06″N 105°20′08″W / 39.6348931°N 105.3355624°W / 39.6348931; -105.3355624 (Evergreen CDP, Colorado)
Fairmount CDP Jefferson 9,324 7,559 +23.35% 6.084 sq mi
15.758 km   		1,532/sq mi
592/km   		39°47′35″N 105°10′16″W / 39.7930670°N 105.1712029°W / 39.7930670; -105.1712029 (Fairmount CDP, Colorado)
Florissant CDP Teller 128 104 +23.08% 0.516 sq mi
1.336 km   		248.1/sq mi
95.8/km   		38°56′40″N 105°17′24″W / 38.9445571°N 105.2898699°W / 38.9445571; -105.2898699 (Florissant CDP, Colorado)
Floyd Hill CDP Clear Creek 1,048 998 +5.01% 6.290 sq mi
16.290 km   		166.6/sq mi
64.3/km   		39°43′18″N 105°25′53″W / 39.7216518°N 105.4312576°W / 39.7216518; -105.4312576 (Floyd Hill CDP, Colorado)
Fort Carson CDP El Paso 17,693 13,813 +28.09% 27.969 sq mi
72.440 km   		633/sq mi
244/km   		38°42′34″N 104°46′19″W / 38.7095197°N 104.7719863°W / 38.7095197; -104.7719863 (Fort Carson CDP, Colorado)
Fort Garland CDP Costilla 464 433 +7.16% 0.376 sq mi
0.973 km   		1,235/sq mi
477/km   		37°25′40″N 105°26′06″W / 37.4279161°N 105.4350076°W / 37.4279161; -105.4350076 (Fort Garland CDP, Colorado)
Four Square Mile CDP Arapahoe 22,872 NA NA 2.702 sq mi
6.997 km   		8,466/sq mi
3,269/km   		39°40′51″N 104°53′17″W / 39.6807232°N 104.8879243°W / 39.6807232; -104.8879243 (Four Square Mile CDP, Colorado)
Franktown CDP Douglas 409 395 +3.54% 2.944 sq mi
7.625 km   		138.9/sq mi
53.6/km   		39°23′26″N 104°44′55″W / 39.3905344°N 104.7486621°W / 39.3905344; -104.7486621 (Franktown CDP, Colorado)
Fruitvale CDP Mesa 8,271 7,675 +7.77% 2.906 sq mi
7.526 km   		2,846/sq mi
1,099/km   		39°05′36″N 108°28′44″W / 39.0932767°N 108.4789134°W / 39.0932767; -108.4789134 (Fruitvale CDP, Colorado)
Fulford CDP Eagle 0 2 −100.00% 0.222 sq mi
0.575 km   		0/sq mi
0/km   		39°31′00″N 106°39′27″W / 39.5165633°N 106.6574831°W / 39.5165633; -106.6574831 (Fulford CDP, Colorado)
Gardner CDP Huerfano 106 NA NA 2.472 sq mi
6.403 km   		42.9/sq mi
16.6/km   		37°47′20″N 105°09′52″W / 37.7888656°N 105.1644577°W / 37.7888656; -105.1644577 (Gardner CDP, Colorado)
Garfield CDP Chaffee 27 15 +80.00% 0.341 sq mi
0.883 km   		79.2/sq mi
30.6/km   		38°32′57″N 106°17′21″W / 38.5492680°N 106.2892760°W / 38.5492680; -106.2892760 (Garfield CDP, Colorado)
Genesee CDP Jefferson 3,610 3,609 +0.03% 6.657 sq mi
17.242 km   		542/sq mi
209/km   		39°41′14″N 105°16′19″W / 39.6873148°N 105.2718685°W / 39.6873148; -105.2718685 (Genesee CDP, Colorado)
Gerrard CDP Rio Grande 264 278 −5.04% 1.198 sq mi
3.103 km   		220.4/sq mi
85.1/km   		37°40′42″N 106°34′31″W / 37.6783489°N 106.5752442°W / 37.6783489; -106.5752442 (Gerrard CDP, Colorado)
Glendale CDP Boulder 64 69 −7.25% 1.255 sq mi
3.251 km   		51.0/sq mi
19.7/km   		40°05′13″N 105°22′18″W / 40.0869113°N 105.3715458°W / 40.0869113; -105.3715458 (Glendale CDP, Colorado)
Gleneagle CDP El Paso 6,649 6,611 +0.57% 2.338 sq mi
6.056 km   		2,844/sq mi
1,098/km   		39°02′43″N 104°49′43″W / 39.0452771°N 104.8287428°W / 39.0452771; -104.8287428 (Gleneagle CDP, Colorado)
Gold Hill CDP Boulder 218 230 −5.22% 2.075 sq mi
5.374 km   		105.1/sq mi
40.6/km   		40°03′35″N 105°25′08″W / 40.0597327°N 105.4189204°W / 40.0597327; -105.4189204 (Gold Hill CDP, Colorado)
Goldfield CDP Teller 63 49 +28.57% 0.141 sq mi
0.365 km   		447/sq mi
173/km   		38°43′04″N 105°07′31″W / 38.7176448°N 105.1253275°W / 38.7176448; -105.1253275 (Goldfield CDP, Colorado)
Grand View Estates CDP Douglas 689 528 +30.49% 0.998 sq mi
2.584 km   		691/sq mi
267/km   		39°32′38″N 104°49′14″W / 39.5438903°N 104.8205782°W / 39.5438903; -104.8205782 (Grand View Estates CDP, Colorado)
Guffey CDP Park 111 98 +13.27% 8.674 sq mi
22.466 km   		12.80/sq mi
4.94/km   		38°45′33″N 105°30′09″W / 38.7591126°N 105.5024296°W / 38.7591126; -105.5024296 (Guffey CDP, Colorado)
Gunbarrel CDP Boulder 9,554 9,263 +3.14% 6.249 sq mi
16.185 km   		1,529/sq mi
590/km   		40°03′48″N 105°10′17″W / 40.0632359°N 105.1712857°W / 40.0632359; -105.1712857 (Gunbarrel CDP, Colorado)
Hartsel CDP Park 38 NA NA 0.188 sq mi
0.486 km   		202.5/sq mi
78.2/km   		39°01′19″N 105°47′53″W / 39.0220753°N 105.7981746°W / 39.0220753; -105.7981746 (Hartsel CDP, Colorado)
Hasty CDP Bent 182 144 +26.39% 2.753 sq mi
7.131 km   		66.1/sq mi
25.5/km   		38°06′00″N 102°57′50″W / 38.0998621°N 102.9638931°W / 38.0998621; -102.9638931 (Hasty CDP, Colorado)
Heeney CDP Summit 74 76 −2.63% 0.227 sq mi
0.589 km   		325/sq mi
126/km   		39°52′16″N 106°18′00″W / 39.8710768°N 106.3000708°W / 39.8710768; -106.3000708 (Heeney CDP, Colorado)
Hidden Lake CDP Boulder 24 31 −22.58% 0.611 sq mi
1.583 km   		39.3/sq mi
15.2/km   		40°06′20″N 105°28′40″W / 40.1055179°N 105.4777238°W / 40.1055179; -105.4777238 (Hidden Lake CDP, Colorado)
Highlands Ranch CDP Douglas 103,444 96,713 +6.96% 24.269 sq mi
62.855 km   		4,262/sq mi
1,646/km   		39°32′31″N 104°58′15″W / 39.5419358°N 104.9707643°W / 39.5419358; -104.9707643 (Highlands Ranch CDP, Colorado)
Hoehne CDP Las Animas 80 111 −27.93% 3.106 sq mi
8.046 km   		25.75/sq mi
9.94/km   		37°16′53″N 104°23′21″W / 37.2814482°N 104.3890919°W / 37.2814482; -104.3890919 (Hoehne CDP, Colorado)
Holly Hills CDP Arapahoe 2,683 2,521 +6.43% 0.580 sq mi
1.503 km   		4,623/sq mi
1,785/km   		39°40′04″N 104°55′18″W / 39.6677274°N 104.9216215°W / 39.6677274; -104.9216215 (Holly Hills CDP, Colorado)
Howard CDP Fremont 852 723 +17.84% 16.741 sq mi
43.360 km   		50.9/sq mi
19.6/km   		38°24′35″N 105°50′33″W / 38.4097510°N 105.8424067°W / 38.4097510; -105.8424067 (Howard CDP, Colorado)
Idalia CDP Yuma 97 88 +10.23% 0.085 sq mi
0.220 km   		1,142/sq mi
441/km   		39°42′11″N 102°17′38″W / 39.7029168°N 102.2938271°W / 39.7029168; -102.2938271 (Idalia CDP, Colorado)
Idledale CDP Jefferson 244 252 −3.17% 0.277 sq mi
0.717 km   		881/sq mi
340/km   		39°40′08″N 105°14′35″W / 39.6689276°N 105.2431911°W / 39.6689276; -105.2431911 (Idledale CDP, Colorado)
Indian Hills CDP Jefferson 1,474 1,280 +15.16% 5.425 sq mi
14.051 km   		272/sq mi
105/km   		39°37′46″N 105°15′03″W / 39.6294448°N 105.2508700°W / 39.6294448; -105.2508700 (Indian Hills CDP, Colorado)
Inverness CDP Arapahoe 2,226 1,532 +45.30% 1.117 sq mi
2.893 km   		1,993/sq mi
769/km   		39°34′33″N 104°51′55″W / 39.5758272°N 104.8653211°W / 39.5758272; -104.8653211 (Inverness CDP, Colorado)
Jackson Lake CDP Morgan 131 154 −14.94% 3.060 sq mi
7.924 km   		42.8/sq mi
16.5/km   		40°22′33″N 104°04′16″W / 40.3756990°N 104.0711838°W / 40.3756990; -104.0711838 (Jackson Lake CDP, Colorado)
Jansen CDP Las Animas 101 112 −9.82% 1.173 sq mi
3.039 km   		86.1/sq mi
33.2/km   		37°09′29″N 104°33′00″W / 37.1581577°N 104.5501080°W / 37.1581577; -104.5501080 (Jansen CDP, Colorado)
Joes CDP Yuma 82 80 +2.50% 2.085 sq mi
5.401 km   		39.3/sq mi
15.2/km   		39°39′21″N 102°40′43″W / 39.6559429°N 102.6784948°W / 39.6559429; -102.6784948 (Joes CDP, Colorado)
Johnson Village CDP Chaffee 299 246 +21.54% 0.299 sq mi
0.774 km   		1,001/sq mi
386/km   		38°48′43″N 106°06′26″W / 38.8118940°N 106.1071117°W / 38.8118940; -106.1071117 (Johnson Village CDP, Colorado)
Ken Caryl CDP Jefferson 33,811 32,438 +4.23% 9.833 sq mi
25.467 km   		3,439/sq mi
1,328/km   		39°34′37″N 105°06′51″W / 39.5770151°N 105.1143016°W / 39.5770151; -105.1143016 (Ken Caryl CDP, Colorado)
Keystone CDP Summit 1,369 1,079 +26.88% 41.402 sq mi
107.230 km   		33.1/sq mi
12.8/km   		39°35′24″N 105°56′18″W / 39.5900524°N 105.9383051°W / 39.5900524; -105.9383051 (Keystone CDP, Colorado)
Kirk CDP Yuma 61 59 +3.39% 4.101 sq mi
10.622 km   		14.87/sq mi
5.74/km   		39°36′46″N 102°35′31″W / 39.6126887°N 102.5919946°W / 39.6126887; -102.5919946 (Kirk CDP, Colorado)
Kittredge CDP Jefferson 1,308 1,304 +0.31% 1.884 sq mi
4.880 km   		694/sq mi
268/km   		39°39′33″N 105°18′16″W / 39.6592970°N 105.3045181°W / 39.6592970; -105.3045181 (Kittredge CDP, Colorado)
La Junta Gardens CDP Otero 123 153 −19.61% 0.533 sq mi
1.381 km   		230.7/sq mi
89.1/km   		38°00′05″N 103°33′17″W / 38.0013489°N 103.5548501°W / 38.0013489; -103.5548501 (La Junta Gardens CDP, Colorado)
Laird CDP Yuma 46 47 −2.13% 0.150 sq mi
0.389 km   		306/sq mi
118/km   		40°04′54″N 102°06′07″W / 40.0818012°N 102.1018979°W / 40.0818012; -102.1018979 (Laird CDP, Colorado)
Laporte CDP Larimer 2,409 2,450 −1.67% 6.116 sq mi
15.841 km   		394/sq mi
152/km   		40°38′19″N 105°08′40″W / 40.6385050°N 105.1443444°W / 40.6385050; -105.1443444 (Laporte CDP, Colorado)
Lazear CDP Delta 168 NA NA 1.602 sq mi
4.150 km   		104.8/sq mi
40.5/km   		38°46′44″N 107°46′49″W / 38.7787940°N 107.7804113°W / 38.7787940; -107.7804113 (Lazear CDP, Colorado)
Lazy Acres CDP Boulder 957 920 +4.02% 5.289 sq mi
13.700 km   		180.9/sq mi
69.9/km   		40°05′01″N 105°19′53″W / 40.0836969°N 105.3312676°W / 40.0836969; -105.3312676 (Lazy Acres CDP, Colorado)
Leadville North CDP Lake 1,892 1,794 +5.46% 2.449 sq mi
6.343 km   		773/sq mi
298/km   		39°15′36″N 106°18′41″W / 39.2600177°N 106.3112896°W / 39.2600177; -106.3112896 (Leadville North CDP, Colorado)
Lewis CDP Montezuma 257 302 −14.90% 3.111 sq mi
8.056 km   		82.6/sq mi
31.9/km   		37°30′06″N 108°39′36″W / 37.5017146°N 108.6600585°W / 37.5017146; -108.6600585 (Lewis CDP, Colorado)
Leyner CDP Boulder 40 29 +37.93% 0.195 sq mi
0.506 km   		204.7/sq mi
79.1/km   		40°03′04″N 105°06′27″W / 40.0510789°N 105.1074291°W / 40.0510789; -105.1074291 (Leyner CDP, Colorado)
Lincoln Park CDP Fremont 3,934 3,546 +10.94% 3.785 sq mi
9.803 km   		1,039/sq mi
401/km   		38°25′32″N 105°12′47″W / 38.4255068°N 105.2131551°W / 38.4255068; -105.2131551 (Lincoln Park CDP, Colorado)
Loghill Village CDP Ouray 617 521 +18.43% 6.129 sq mi
15.874 km   		100.7/sq mi
38.9/km   		38°11′57″N 107°46′31″W / 38.1992253°N 107.7753338°W / 38.1992253; -107.7753338 (Loghill Village CDP, Colorado)
Loma CDP Mesa 1,314 1,293 +1.62% 10.889 sq mi
28.203 km   		120.7/sq mi
46.6/km   		39°12′27″N 108°48′18″W / 39.2075102°N 108.8050249°W / 39.2075102; -108.8050249 (Loma CDP, Colorado)
Louviers CDP Douglas 293 269 +8.92% 1.580 sq mi
4.093 km   		185.4/sq mi
71.6/km   		39°28′48″N 105°00′12″W / 39.4798657°N 105.0033404°W / 39.4798657; -105.0033404 (Louviers CDP, Colorado)
Lynn CDP Las Animas 11 12 −8.33% 0.717 sq mi
1.857 km   		15.34/sq mi
5.92/km   		37°25′19″N 104°38′35″W / 37.4219090°N 104.6430611°W / 37.4219090; -104.6430611 (Lynn CDP, Colorado)
Marvel CDP La Plata 68 NA NA 0.133 sq mi
0.345 km   		510/sq mi
197/km   		37°06′40″N 108°07′35″W / 37.1111853°N 108.1263275°W / 37.1111853; -108.1263275 (Marvel CDP, Colorado)
Matheson CDP Elbert 79 NA NA 1.716 sq mi
4.444 km   		46.0/sq mi
17.8/km   		39°10′06″N 103°58′37″W / 39.1683162°N 103.9770183°W / 39.1683162; -103.9770183 (Matheson CDP, Colorado)
Maybell CDP Moffat 76 72 +5.56% 0.518 sq mi
1.342 km   		146.7/sq mi
56.6/km   		40°31′08″N 108°05′20″W / 40.5189791°N 108.0888173°W / 40.5189791; -108.0888173 (Maybell CDP, Colorado)
Maysville CDP Chaffee 173 135 +28.15% 12.420 sq mi
32.167 km   		13.93/sq mi
5.38/km   		38°31′50″N 106°12′56″W / 38.5304708°N 106.2156398°W / 38.5304708; -106.2156398 (Maysville CDP, Colorado)
McClave CDP Bent 129 NA NA 1.914 sq mi
4.956 km   		67.4/sq mi
26.0/km   		38°07′54″N 102°51′02″W / 38.1315470°N 102.8504444°W / 38.1315470; -102.8504444 (McClave CDP, Colorado)
McCoy CDP Eagle 30 24 +25.00% 0.294 sq mi
0.761 km   		102.1/sq mi
39.4/km   		39°54′52″N 106°43′33″W / 39.9143817°N 106.7257229°W / 39.9143817; -106.7257229 (McCoy CDP, Colorado)
Meridian CDP Douglas 4,786 2,970 +61.14% 0.509 sq mi
1.319 km   		9,398/sq mi
3,629/km   		39°31′41″N 104°49′33″W / 39.5280645°N 104.8257853°W / 39.5280645; -104.8257853 (Meridian CDP, Colorado)
Meridian Village CDP Douglas 3,202 NA NA 2.563 sq mi
6.639 km   		1,249/sq mi
482/km   		39°32′44″N 104°51′12″W / 39.5456806°N 104.8533185°W / 39.5456806; -104.8533185 (Meridian Village CDP, Colorado)
Midland CDP Teller 182 156 +16.67% 1.721 sq mi
4.458 km   		105.7/sq mi
40.8/km   		38°50′49″N 105°09′28″W / 38.8468057°N 105.1579120°W / 38.8468057; -105.1579120 (Midland CDP, Colorado)
Morgan Heights CDP Morgan 298 266 +12.03% 0.285 sq mi
0.739 km   		1,044/sq mi
403/km   		40°17′15″N 103°49′39″W / 40.2874922°N 103.8274456°W / 40.2874922; -103.8274456 (Morgan Heights CDP, Colorado)
Mountain Meadows CDP Boulder 237 274 −13.50% 1.723 sq mi
4.462 km   		137.6/sq mi
53.1/km   		40°01′37″N 105°22′59″W / 40.0270385°N 105.3831360°W / 40.0270385; -105.3831360 (Mountain Meadows CDP, Colorado)
Mulford CDP Garfield 259 174 +48.85% 0.668 sq mi
1.731 km   		388/sq mi
150/km   		39°24′23″N 107°09′58″W / 39.4063553°N 107.1659867°W / 39.4063553; -107.1659867 (Mulford CDP, Colorado)
Nathrop CDP Chaffee 288 NA NA 0.723 sq mi
1.873 km   		398/sq mi
154/km   		38°44′55″N 106°04′35″W / 38.7487401°N 106.0764200°W / 38.7487401; -106.0764200 (Nathrop CDP, Colorado)
Niwot CDP Boulder 4,306 4,006 +7.49% 3.996 sq mi
10.350 km   		1,078/sq mi
416/km   		40°05′53″N 105°09′19″W / 40.0980019°N 105.1552320°W / 40.0980019; -105.1552320 (Niwot CDP, Colorado)
No Name CDP Garfield 117 123 −4.88% 0.179 sq mi
0.463 km   		654/sq mi
253/km   		39°33′35″N 107°17′34″W / 39.5597304°N 107.2927865°W / 39.5597304; -107.2927865 (No Name CDP, Colorado)
Norrie CDP Pitkin 7 7 0.00% 0.188 sq mi
0.487 km   		37.2/sq mi
14.4/km   		39°19′41″N 106°39′23″W / 39.3281314°N 106.6562751°W / 39.3281314; -106.6562751 (Norrie CDP, Colorado)
North La Junta CDP Otero 482 512 −5.86% 1.360 sq mi
3.523 km   		354/sq mi
137/km   		37°59′55″N 103°31′22″W / 37.9985205°N 103.5226950°W / 37.9985205; -103.5226950 (North La Junta CDP, Colorado)
North Washington CDP Adams 733 484 +51.45% 5.175 sq mi
13.403 km   		141.6/sq mi
54.7/km   		39°48′30″N 104°58′45″W / 39.8084248°N 104.9792218°W / 39.8084248; -104.9792218 (North Washington CDP, Colorado)
Orchard CDP Morgan 76 90 −15.56% 3.698 sq mi
9.577 km   		20.55/sq mi
7.94/km   		39°02′11″N 108°31′00″W / 39.0362808°N 108.5165891°W / 39.0362808; -108.5165891 (Orchard CDP, Colorado)
Orchard Mesa CDP Mesa 6,688 6,836 −2.17% 0.160 sq mi
0.414 km   		41,840/sq mi
16,155/km   		40°19′55″N 104°07′04″W / 40.3320011°N 104.1177990°W / 40.3320011; -104.1177990 (Orchard Mesa CDP, Colorado)
Padroni CDP Logan 75 76 −1.32% 0.811 sq mi
2.101 km   		92.5/sq mi
35.7/km   		40°46′55″N 103°10′24″W / 40.7818138°N 103.1732966°W / 40.7818138; -103.1732966 (Padroni CDP, Colorado)
Paragon Estates CDP Boulder 975 928 +5.06% 1.676 sq mi
4.341 km   		582/sq mi
225/km   		39°58′49″N 105°10′53″W / 39.9801643°N 105.1812536°W / 39.9801643; -105.1812536 (Paragon Estates CDP, Colorado)
Park Center CDP Fremont 2,953 NA NA 6.549 sq mi
16.962 km   		451/sq mi
174/km   		38°29′01″N 105°13′26″W / 38.4834745°N 105.2239759°W / 38.4834745; -105.2239759 (Park Center CDP, Colorado)
Parshall CDP Grand 42 47 −10.64% 0.299 sq mi
0.774 km   		140.5/sq mi
54.3/km   		40°03′20″N 106°10′34″W / 40.0555622°N 106.1759954°W / 40.0555622; -106.1759954 (Parshall CDP, Colorado)
Penrose CDP Fremont 3,685 3,582 +2.88% 17.846 sq mi
46.221 km   		206.5/sq mi
79.7/km   		38°25′17″N 105°00′01″W / 38.4212977°N 105.0003951°W / 38.4212977; -105.0003951 (Penrose CDP, Colorado)
Peoria CDP Arapahoe 153 163 −6.13% 13.765 sq mi
35.650 km   		11.12/sq mi
4.29/km   		39°39′54″N 104°08′44″W / 39.6648944°N 104.1455783°W / 39.6648944; -104.1455783 (Peoria CDP, Colorado)
Perry Park CDP Douglas 1,932 1,646 +17.38% 8.552 sq mi
22.149 km   		225.9/sq mi
87.2/km   		39°15′34″N 104°58′57″W / 39.2595411°N 104.9823933°W / 39.2595411; -104.9823933 (Perry Park CDP, Colorado)
Peyton CDP El Paso 214 250 −14.40% 2.297 sq mi
5.950 km   		93.2/sq mi
36.0/km   		39°01′59″N 104°29′25″W / 39.0329789°N 104.4904020°W / 39.0329789; -104.4904020 (Peyton CDP, Colorado)
Phippsburg CDP Routt 234 204 +14.71% 1.186 sq mi
3.072 km   		197.3/sq mi
76.2/km   		40°13′49″N 106°57′03″W / 40.2301390°N 106.9507964°W / 40.2301390; -106.9507964 (Phippsburg CDP, Colorado)
Piedra CDP Hinsdale 31 28 +10.71% 11.621 sq mi
30.098 km   		2.67/sq mi
1.03/km   		37°26′30″N 107°10′06″W / 37.4417952°N 107.1684271°W / 37.4417952; -107.1684271 (Piedra CDP, Colorado)
Pine Brook Hill CDP Boulder 975 983 −0.81% 2.860 sq mi
7.408 km   		341/sq mi
132/km   		40°02′50″N 105°18′37″W / 40.0471256°N 105.3103558°W / 40.0471256; -105.3103558 (Pine Brook Hill CDP, Colorado)
Pine Valley CDP Clear Creek 363 NA NA 0.823 sq mi
2.133 km   		441/sq mi
170/km   		39°41′27″N 105°24′48″W / 39.6909381°N 105.4132282°W / 39.6909381; -105.4132282 (Pine Valley CDP, Colorado)
Placerville CDP San Miguel 362 NA NA 0.757 sq mi
1.961 km   		478/sq mi
185/km   		38°00′18″N 108°02′22″W / 38.0051085°N 108.0395110°W / 38.0051085; -108.0395110 (Placerville CDP, Colorado)
Ponderosa Park CDP Elbert 3,334 3,232 +3.16% 14.583 sq mi
37.770 km   		228.6/sq mi
88.3/km   		39°23′55″N 104°38′08″W / 39.3986531°N 104.6354794°W / 39.3986531; -104.6354794 (Ponderosa Park CDP, Colorado)
Portland CDP Ouray 136 135 +0.74% 3.202 sq mi
8.293 km   		42.5/sq mi
16.4/km   		38°05′21″N 107°41′43″W / 38.0892216°N 107.6952341°W / 38.0892216; -107.6952341 (Portland CDP, Colorado)
Pueblo West CDP Pueblo 33,086 29,637 +11.64% 49.688 sq mi
128.692 km   		666/sq mi
257/km   		38°20′48″N 104°43′29″W / 38.3465330°N 104.7245986°W / 38.3465330; -104.7245986 (Pueblo West CDP, Colorado)
Red Feather Lakes CDP Larimer 426 343 +24.20% 9.116 sq mi
23.610 km   		46.7/sq mi
18.0/km   		40°48′26″N 105°35′11″W / 40.8071340°N 105.5864279°W / 40.8071340; -105.5864279 (Red Feather Lakes CDP, Colorado)
Redlands CDP Mesa 9,061 8,685 +4.33% 13.350 sq mi
34.575 km   		679/sq mi
262/km   		39°05′19″N 108°39′31″W / 39.0886975°N 108.6584780°W / 39.0886975; -108.6584780 (Redlands CDP, Colorado)
Redstone CDP Pitkin 127 130 −2.31% 0.438 sq mi
1.134 km   		290/sq mi
112/km   		39°11′02″N 107°14′26″W / 39.1839822°N 107.2405958°W / 39.1839822; -107.2405958 (Redstone CDP, Colorado)
Redvale CDP Montrose 172 236 −27.12% 4.680 sq mi
12.121 km   		36.8/sq mi
14.2/km   		38°10′34″N 108°24′45″W / 38.1760636°N 108.4125079°W / 38.1760636; -108.4125079 (Redvale CDP, Colorado)
Rock Creek Park CDP El Paso 68 58 +17.24% 0.266 sq mi
0.688 km   		256.0/sq mi
98.8/km   		38°42′04″N 104°50′05″W / 38.7010678°N 104.8347023°W / 38.7010678; -104.8347023 (Rock Creek Park CDP, Colorado)
Rollinsville CDP Gilpin 194 181 +7.18% 1.412 sq mi
3.658 km   		137.4/sq mi
53.0/km   		39°55′23″N 105°30′49″W / 39.9231871°N 105.5135504°W / 39.9231871; -105.5135504 (Rollinsville CDP, Colorado)
Roxborough Park CDP Douglas 9,416 9,099 +3.48% 9.232 sq mi
23.911 km   		1,020/sq mi
394/km   		39°26′57″N 105°04′29″W / 39.4491870°N 105.0746260°W / 39.4491870; -105.0746260 (Roxborough Park CDP, Colorado)
Saddle Ridge CDP Morgan 66 56 +17.86% 0.174 sq mi
0.451 km   		379/sq mi
146/km   		40°18′47″N 103°48′08″W / 40.3130711°N 103.8022967°W / 40.3130711; -103.8022967 (Saddle Ridge CDP, Colorado)
Salt Creek CDP Pueblo 507 587 −13.63% 0.432 sq mi
1.119 km   		1,173/sq mi
453/km   		38°14′27″N 104°35′12″W / 38.2406966°N 104.5866489°W / 38.2406966; -104.5866489 (Salt Creek CDP, Colorado)
San Acacio CDP Costilla 56 40 +40.00% 1.257 sq mi
3.255 km   		44.6/sq mi
17.2/km   		37°12′31″N 105°34′00″W / 37.2086339°N 105.5666382°W / 37.2086339; -105.5666382 (San Acacio CDP, Colorado)
Security-Widefield CDP El Paso 38,639 32,882 +17.51% 12.993 sq mi
33.653 km   		2,974/sq mi
1,148/km   		38°44′56″N 104°42′51″W / 38.7488410°N 104.7141866°W / 38.7488410; -104.7141866 (Security-Widefield CDP, Colorado)
Sedalia CDP Douglas 177 206 −14.08% 1.363 sq mi
3.531 km   		129.8/sq mi
50.1/km   		39°26′23″N 104°58′12″W / 39.4397047°N 104.9699086°W / 39.4397047; -104.9699086 (Sedalia CDP, Colorado)
Segundo CDP Las Animas 100 98 +2.04% 0.694 sq mi
1.797 km   		144.1/sq mi
55.6/km   		37°07′21″N 104°44′23″W / 37.1225204°N 104.7397385°W / 37.1225204; -104.7397385 (Segundo CDP, Colorado)
Seven Hills CDP Boulder 129 121 +6.61% 0.489 sq mi
1.266 km   		264/sq mi
102/km   		40°02′10″N 105°19′56″W / 40.0360700°N 105.3323093°W / 40.0360700; -105.3323093 (Seven Hills CDP, Colorado)
Shaw Heights CDP Adams 5,185 5,116 +1.35% 0.700 sq mi
1.814 km   		7,403/sq mi
2,858/km   		39°51′24″N 105°02′21″W / 39.8566176°N 105.0390737°W / 39.8566176; -105.0390737 (Shaw Heights CDP, Colorado)
Sherrelwood CDP Adams 19,228 18,287 +5.15% 2.429 sq mi
6.290 km   		7,917/sq mi
3,057/km   		39°50′20″N 105°00′05″W / 39.8389389°N 105.0013651°W / 39.8389389; -105.0013651 (Sherrelwood CDP, Colorado)
Sierra Ridge CDP Douglas 3,490 NA NA 0.506 sq mi
1.311 km   		6,895/sq mi
2,662/km   		39°31′43″N 104°49′02″W / 39.5285953°N 104.8172442°W / 39.5285953; -104.8172442 (Sierra Ridge CDP, Colorado)
Smeltertown CDP Chaffee 88 120 −26.67% 0.146 sq mi
0.378 km   		603/sq mi
233/km   		38°33′08″N 106°00′30″W / 38.5523224°N 106.0084169°W / 38.5523224; -106.0084169 (Smeltertown CDP, Colorado)
Snyder CDP Morgan 136 132 +3.03% 0.354 sq mi
0.917 km   		384/sq mi
148/km   		40°19′51″N 103°35′31″W / 40.3308246°N 103.5919708°W / 40.3308246; -103.5919708 (Snyder CDP, Colorado)
Somerset CDP Gunnison 55 NA NA 0.190 sq mi
0.492 km   		290/sq mi
112/km   		38°55′36″N 107°28′21″W / 38.9267242°N 107.4725129°W / 38.9267242; -107.4725129 (Somerset CDP, Colorado)
Southern Ute CDP La Plata 158 177 −10.73% 15.959 sq mi
41.335 km   		9.90/sq mi
3.82/km   		37°04′30″N 107°35′36″W / 37.0748875°N 107.5933083°W / 37.0748875; -107.5933083 (Southern Ute CDP, Colorado)
St. Ann Highlands CDP Boulder 325 288 +12.85% 1.391 sq mi
3.602 km   		233.7/sq mi
90.2/km   		39°59′14″N 105°27′21″W / 39.9872970°N 105.4558063°W / 39.9872970; -105.4558063 (St. Ann Highlands CDP, Colorado)
St. Mary's CDP Clear Creek 333 283 +17.67% 1.438 sq mi
3.726 km   		231.5/sq mi
89.4/km   		39°48′59″N 105°38′52″W / 39.8162842°N 105.6478844°W / 39.8162842; -105.6478844 (St. Mary's CDP, Colorado)
Stepping Stone CDP Douglas 2,780 NA NA 0.737 sq mi
1.908 km   		3,774/sq mi
1,457/km   		39°30′51″N 104°49′18″W / 39.5140305°N 104.8216629°W / 39.5140305; -104.8216629 (Stepping Stone CDP, Colorado)
Sterling Ranch CDP Douglas 1,789 NA NA 5.529 sq mi
14.320 km   		324/sq mi
125/km   		39°29′36″N 105°02′51″W / 39.4932274°N 105.0475076°W / 39.4932274; -105.0475076 (Sterling Ranch CDP, Colorado)
Stonegate CDP Douglas 9,072 8,962 +1.23% 1.832 sq mi
4.745 km   		4,952/sq mi
1,912/km   		39°32′08″N 104°48′12″W / 39.5356612°N 104.8032536°W / 39.5356612; -104.8032536 (Stonegate CDP, Colorado)
Stonewall Gap CDP Las Animas 66 67 −1.49% 1.920 sq mi
4.974 km   		34.4/sq mi
13.3/km   		37°09′38″N 105°02′03″W / 37.1604728°N 105.0342008°W / 37.1604728; -105.0342008 (Stonewall Gap CDP, Colorado)
Strasburg CDP Adams,
Arapahoe 		3,307 2,447 +35.15% 20.805 sq mi
53.885 km   		159.0/sq mi
61.4/km   		39°43′05″N 104°19′10″W / 39.7180757°N 104.3194994°W / 39.7180757; -104.3194994 (Strasburg CDP, Colorado)
Stratmoor CDP El Paso 6,518 6,900 −5.54% 2.633 sq mi
6.819 km   		2,476/sq mi
956/km   		38°46′23″N 104°46′43″W / 38.7731267°N 104.7786351°W / 38.7731267; -104.7786351 (Stratmoor CDP, Colorado)
Sugarloaf CDP Boulder 274 261 +4.98% 2.178 sq mi
5.640 km   		125.8/sq mi
48.6/km   		40°01′08″N 105°24′28″W / 40.0188747°N 105.4076689°W / 40.0188747; -105.4076689 (Sugarloaf CDP, Colorado)
Sunshine CDP Boulder 198 230 −13.91% 1.730 sq mi
4.481 km   		114.4/sq mi
44.2/km   		40°03′49″N 105°22′11″W / 40.0636504°N 105.3695840°W / 40.0636504; -105.3695840 (Sunshine CDP, Colorado)
Tabernash CDP Grand 401 417 −3.84% 4.747 sq mi
12.295 km   		84.5/sq mi
32.6/km   		39°58′44″N 105°50′40″W / 39.9788436°N 105.8443679°W / 39.9788436; -105.8443679 (Tabernash CDP, Colorado)
Tall Timber CDP Boulder 185 208 −11.06% 0.574 sq mi
1.487 km   		322/sq mi
124/km   		40°00′55″N 105°20′59″W / 40.0151495°N 105.3498216°W / 40.0151495; -105.3498216 (Tall Timber CDP, Colorado)
The Pinery CDP Douglas 11,311 10,517 +7.55% 10.379 sq mi
26.882 km   		1,090/sq mi
421/km   		39°26′46″N 104°45′33″W / 39.4461906°N 104.7590975°W / 39.4461906; -104.7590975 (The Pinery CDP, Colorado)
Todd Creek CDP Adams 5,028 3,768 +33.44% 9.694 sq mi
25.108 km   		519/sq mi
200/km   		39°58′46″N 104°52′21″W / 39.9794915°N 104.8725490°W / 39.9794915; -104.8725490 (Todd Creek CDP, Colorado)
Towaoc CDP Montezuma 1,120 1,087 +3.04% 3.585 sq mi
9.284 km   		312/sq mi
121/km   		37°12′45″N 108°43′35″W / 37.2125992°N 108.7264608°W / 37.2125992; -108.7264608 (Towaoc CDP, Colorado)
Towner CDP Kiowa 18 22 −18.18% 0.037 sq mi
0.097 km   		481/sq mi
186/km   		38°28′13″N 102°04′50″W / 38.4703998°N 102.0804546°W / 38.4703998; -102.0804546 (Towner CDP, Colorado)
Trail Side CDP Morgan 157 59 +166.10% 0.717 sq mi
1.856 km   		219.1/sq mi
84.6/km   		40°14′57″N 103°50′36″W / 40.2490397°N 103.8432029°W / 40.2490397; -103.8432029 (Trail Side CDP, Colorado)
Twin Lakes CDP Adams 8,226 6,101 +34.83% 1.644 sq mi
4.258 km   		5,004/sq mi
1,932/km   		39°49′22″N 105°00′13″W / 39.8228598°N 105.0036154°W / 39.8228598; -105.0036154 (Twin Lakes CDP, Adams County, Colorado)
Twin Lakes CDP Lake 204 171 +19.30% 6.735 sq mi
17.444 km   		30.3/sq mi
11.7/km   		39°06′13″N 106°19′08″W / 39.1037087°N 106.3189849°W / 39.1037087; -106.3189849 (Twin Lakes CDP, Lake County, Colorado)
Upper Bear Creek CDP Clear Creek 984 1,059 −7.08% 3.785 sq mi
9.803 km   		260/sq mi
100/km   		39°37′55″N 105°24′55″W / 39.6318540°N 105.4154051°W / 39.6318540; -105.4154051 (Upper Bear Creek CDP, Colorado)
Upper Witter Gulch CDP Clear Creek 380 NA NA 0.911 sq mi
2.358 km   		417/sq mi
161/km   		39°39′40″N 105°25′37″W / 39.6610664°N 105.4268330°W / 39.6610664; -105.4268330 (Upper Witter Gulch CDP, Colorado)
Valdez CDP Las Animas 46 47 −2.13% 1.608 sq mi
4.166 km   		28.6/sq mi
11.0/km   		37°07′26″N 104°40′46″W / 37.1238877°N 104.6794169°W / 37.1238877; -104.6794169 (Valdez CDP, Colorado)
Valmont CDP Boulder 64 59 +8.47% 0.270 sq mi
0.698 km   		237.5/sq mi
91.7/km   		40°02′03″N 105°12′21″W / 40.0341647°N 105.2058503°W / 40.0341647; -105.2058503 (Valmont CDP, Colorado)
Vernon CDP Yuma 38 29 +31.03% 1.132 sq mi
2.933 km   		33.6/sq mi
13.0/km   		39°56′24″N 102°18′26″W / 39.9399528°N 102.3073501°W / 39.9399528; -102.3073501 (Vernon CDP, Colorado)
Vineland CDP Pueblo 269 251 +7.17% 0.566 sq mi
1.467 km   		475/sq mi
183/km   		38°14′41″N 104°27′36″W / 38.2447376°N 104.4598659°W / 38.2447376; -104.4598659 (Vineland CDP, Colorado)
Watkins CDP Arapahoe,
Adams 		682 653 +4.44% 24.752 sq mi
64.109 km   		27.6/sq mi
10.6/km   		39°41′54″N 104°34′38″W / 39.6984001°N 104.5772327°W / 39.6984001; -104.5772327 (Watkins CDP, Colorado)
Welby CDP Adams 15,553 14,846 +4.76% 3.706 sq mi
9.597 km   		4,197/sq mi
1,621/km   		39°50′25″N 104°57′56″W / 39.8402697°N 104.9654536°W / 39.8402697; -104.9654536 (Welby CDP, Colorado)
Weldona CDP Morgan 113 139 −18.71% 0.157 sq mi
0.406 km   		721/sq mi
278/km   		40°20′54″N 103°58′10″W / 40.3484079°N 103.9693650°W / 40.3484079; -103.9693650 (Weldona CDP, Colorado)
West Pleasant View CDP Jefferson 4,327 3,840 +12.68% 1.543 sq mi
3.996 km   		2,805/sq mi
1,083/km   		39°43′55″N 105°10′42″W / 39.7318795°N 105.1784314°W / 39.7318795; -105.1784314 (West Pleasant View CDP, Colorado)
Westcreek CDP Douglas 120 129 −6.98% 1.218 sq mi
3.155 km   		98.5/sq mi
38.0/km   		39°08′59″N 105°09′45″W / 39.1498588°N 105.1626114°W / 39.1498588; -105.1626114 (Westcreek CDP, Colorado)
Weston CDP Las Animas 53 55 −3.64% 3.099 sq mi
8.026 km   		17.10/sq mi
6.60/km   		37°08′45″N 104°52′06″W / 37.1459233°N 104.8682835°W / 37.1459233; -104.8682835 (Weston CDP, Colorado)
Wolcott CDP Eagle 20 15 +33.33% 0.369 sq mi
0.956 km   		54.2/sq mi
20.9/km   		39°42′12″N 106°40′48″W / 39.7034560°N 106.6799686°W / 39.7034560; -106.6799686 (Wolcott CDP, Colorado)
Woodmoor CDP El Paso 9,536 8,741 +9.10% 6.031 sq mi
15.621 km   		1,581/sq mi
610/km   		39°06′23″N 104°50′44″W / 39.1062981°N 104.8456124°W / 39.1062981; -104.8456124 (Woodmoor CDP, Colorado)
Woody Creek CDP Pitkin 290 263 +10.27% 0.613 sq mi
1.587 km   		473/sq mi
183/km   		39°16′15″N 106°53′18″W / 39.2708728°N 106.8883312°W / 39.2708728; -106.8883312 (Woody Creek CDP, Colorado)
All 210 census-designated places 714,417 619,293 NA 1,077.3 sq mi
2,790.3 km   		663/sq mi
256/km   		38°59′50″N 105°32′52″W / 38.9972°N 105.5478°W / 38.9972; -105.5478 (State of Colorado)

Census-designated places in multiple counties

The following table contains the 2020 population of each of the five census-designated places that currently extend into more than one Colorado county.

Colorado census-designated places in multiple counties
Census-designated place 2020 Census
Total County by county %
Brook Forest CDP 622 Jefferson 334 53.7%
Clear Creek 288 46.3%
Coal Creek CDP 2,494 Jefferson 1,537 61.6%
Boulder 665 26.7%
Gilpin 292 11.7%
Columbine CDP 25,229 Jefferson 23,247 92.1%
Arapahoe 1,982 7.9%
Strasburg CDP 3,307 Adams 2,036 61.6%
Arapahoe 1,271 38.4%
Watkins CDP 682 Arapahoe 594 87.1%
Adams 88 12.9%

Population history

The Population history of Colorado census-designated places includes the population of the 210 census-designated places in Colorado since 2000 United States Census.

See also