Patchogue (/ˈpætʃɒɡ/ PATCH-og) is a village in Suffolk County, New York. The population was 12,408 at the time of the 2020 census. Patchogue is an incorporated community part of the town of Brookhaven, on the south shore of Long Island, adjoining the Great South Bay. It is officially known as the Incorporated Village of Patchogue.

Patchogue, which is approximately 60 miles (100 km) east of Manhattan, became incorporated in 1893.

In 1812, there were 75 inhabitants in Patchogue according to The Brooklyn Eagle, published in 1930.

The Patchogue Former Manufactured Gas Plant (MGP) was operated from 1904 to 1926. The company was a small operation, converting coal and/or petroleum products to a flammable gas for use in lighting and industry. The company was sold to Long Island Lighting Company (LILCO).

The Patchogue Theatre opened in 1923. It was later renovated into a triplex, after which it was converted to a single movie theater. It closed in the late 1980s. In the mid-1990s the village acquired the theater, and completely refurbished the building; it now seats 1,166 people.

Three churches in Patchogue are listed on the National Register of Historic Places: the Congregational Church on East Main Street, United Methodist Church on South Ocean Avenue between Church Street and Terry Street, and St. Paul's Episcopal Church on Rider Avenue across from Terry Street.

In 2019, the local downtown area was recognized by the American Planning Association as one of America's four "Great Neighborhoods". Since 2007, the association has recognized over 300 neighborhoods, streets, and public spaces that make communities stronger and bring people together through good planning.

According to the United States Census Bureau, the village has a total area of 2.5 square miles (6.5 km), of which 2.2 square miles (5.8 km) is land and 0.3 square mile (0.7 km) (10.71%) is water.

A natural riverfront and harbor are resources that the village has utilized since its founding, to become a modern and largely self-contained community.

The Mayor of Patchogue is Paul V. Pontieri

The Patchogue Department of Public Safety is a Public security department to insure well being of all Patchogue Residents, Similar to a Police Department. The Patchogue Police Department stopped operating in the 1940s.

Historical population

Census	Pop.	Note	%±
1880	2,503		—
1900	2,926		—
1910	3,824		30.7%
1920	4,031		5.4%
1930	6,860		70.2%
1940	7,181		4.7%
1950	7,361		2.5%
1960	8,838		20.1%
1970	11,582		31.0%
1980	11,291		−2.5%
1990	11,060		−2.0%
2000	11,919		7.8%
2010	11,798		−1.0%
2020	12,408		5.2%
U.S. Decennial Census

As of the 2000 census, there were 11,919 people, 4,636 households, and 2,749 families residing in the village. The population density was 5,301.2 inhabitants per square mile (2,046.8/km). There were 4,902 housing units at an average density of 2,180.2 per square mile (841.8/km). The racial makeup of the village was 81.27% White, 3.89% African American, 0.34% Native American, 1.39% Asian, 0.02% Pacific Islander, 9.23% from other races, and 3.85% from two or more races. Hispanics or Latinos of any race were 23.84% of the population.

There were 4,636 households, out of which 29.5% had children under the age of 18 living with them, 40.3% were married couples living together, 13.4% had a female householder with no husband present, and 40.7% were non-families. 31.8% of all households were made up of individuals, and 9.0% had someone living alone who was 65 years of age or older. The average household size was 2.54 and the average family size was 3.20.

22.5% of Patchogue's inhabitants were under the age of 18, 9.2% ranged from 18 and 24, 37.1% from 25 to 44, 20.7% from 45 to 64, and 10.5% were 65 years of age or older. The median age was 35 years. For every 100 females, there were 100.4 males. For every 100 females age 18 and over, there were 99.7 males.

The median income for a household in the village was $47,027, and the median income for a family was $60,126. Males had a median income of $38,561 versus $30,599 for females. The per capita income for the village was $22,962. 8.1% of families and 10.7% of the population were below the poverty threshold, including 13.5% of those under age 18 and 10.4% of those age 65 or over.

In 2010, the demographics were 61.8% White, 29.6% Hispanic, 5.3% Black, 0.3% Native American, 1.6% Asian, 0.1% Some Other Race, and 1.4% Two or More Races.

The Blue Point Brewing Company is based in Patchogue. The Patchogue Central Business District or "Downtown" is the 2nd Largest Financial district in Eastern Long Island. Downtown is major transport and exchange hub throughout Eastern New York and Southern Connecticut. There is a museum located within the village called MoCA Long Island.

The Median family income is $110,576.

Patchogue is served by the Patchogue-Medford Public Schools, Patchogue-Medford Library and Carnegie Library. Extreme Western parts of Patchogue are served by the Bayport-Blue Point School District. There are primary, middle and high schools, plus continuing education programs for adults. The school district, library, and St. Joseph's University a variety of educational opportunities. In 2010, the Patchogue-Medford Library was awarded the 2010 National Medal for Museum and Library Science for the library's work in bilingual programming.

Secondary Education

• Patchogue High School South (Non-Operating)
• South Ocean Middle School

Primary Education

• Bay Elementary School
• River Elementary School
• Medford Elementary School
• Barton Elementary School

Private

• Seton Hall High School
• Holy Angels Regional School
• Emanuel Lutheran Preschool

Adult Education

• Briarcliff College-Patchogue
• St. Joseph's University (New York)
• Bramstein School of Applied Studies

The Patchogue newspaper The Long Island Advance dates back to 1871, when Timothy J. Dyson a former newspaper correspondent from Brooklyn, printed the first edition out of a small office on West Main Street.

The news website GreaterPatchogue.com began publication in 2015. It is owned by Greater Long Island Media Group, Inc., an independent company based in Patchogue.

Radio stations Big 98.1, WALK-FM, WBLI, WLID and WNYG are licensed to serve Patchogue.

• Patchogue operates a small fleet of buses that transport in and out of Downtown called Patchogue-Village Transit with routes R1S, R2S, R3N, R4N
• Patchogue is served by the LIRR Montauk Branch. The station is a hub for several Suffolk County Transit bus lines (the 2, 6, 51, 53, 55, 66, 77 and 77Y), as well as the Village of Patchogue Bus.
• Within walking distance of the LIRR station are the Watch Hill Ferry Terminal, which serves the Watch Hill Visitor Center in the Otis Pike Fire Island High Dune Wilderness, and the Davis Park Ferry Terminal which serves Davis Park, New York, both ferries taking passengers to and from Fire Island.
• The main roads through Patchogue is Montauk Highway and Sunrise Highway. Other important roads are (from west to east) County Route 19, South and North Ocean Avenues, the latter of which leads to County Route 83, County Route 101 and New York State Route 112.

• Emily Newton Barto, painter, was born in Patchogue
• Walta Borawski, American poet
• Frank Castellano, captain of USS Bainbridge
• Mike Fagan, professional bowler
• Billy Idol, English musician – lived in a house in Patchogue when his family emigrated to the United States in 1958.
• Leila Kenzle, actress – was born in Patchogue (1960)
• Jeffrey R. MacDonald, convicted of killing his wife and daughters, lived in Patchogue and attended Patchogue High School. This story was the focus of the book and television mini-series Fatal Vision
• Biz Markie, rapper – lived in Patchogue
• Chrisette Michele, Patchogue-raised Grammy winner who won a Grammy Award for Best Urban/Alternative Performance in 2009 for her song "Be OK".
• Michael P. Murphy, Navy SEAL officer awarded the Medal of Honor, grew up in Patchogue
• Robert Pelletreau, diplomat and ambassador, born in Patchogue, lawyer from family of prominent judges and lawyers in Patchogue, Pelletreau & Pelletreau.
• Sylvia Porter, journalist – born in Patchogue (1913)
• William T. Sanders, anthropologist specialising in Mesoamerican archaeology, born and grew up in Patchogue.
• Jeff Schaefer, baseball player for Chicago White Sox (1989), born in Patchogue.
• Edgar A. Sharp, United States representative to the Seventy-ninth Congress (1945–1947): born in Patchogue (1876).
• Renée Felice Smith, actress on NCIS: Los Angeles. Attended Patchogue-Medford High School.
• William Stuart-Houston (born William Patrick Hitler), Adolf Hitler's nephew lived on Silver Street, along with his mother Bridget, his wife Phyllis, and his four sons, Alexander, Louis, Howard, and Brian.

• East Patchogue, New York
• Mascot Dock
• North Patchogue, New York
• Patchogue Bay
• Patchogue-Medford High School
• Patchogue-Medford Library
• Patchogue-Medford School District
• Patchogue River
• Patchogue Theatre
• Sandspit Park Beach & Marina
• Shorefront Park

• 
  Sunset off the Mascot Dock
• 
  Patchogue Bay
• 
  Patchogue River

• Images of America: Patchogue, by Hans Henke, Patchogue village historian, Arcadia Publishing.
• The Patchogue Story, by historian Anne Swezey, (February 6, 1924 – April 20, 2009)

• Village of Patchogue
• https://www.niche.com/k12/search/best-school-districts/t/patchogue-suffolk-ny/
• https://www.patchoguevillage.org/165/Public-Safety
• Patchogue—Still Banking on the River article by Rhoda Amon, Newsday staff writer