Pieczonogi [pjɛt͡ʂɔˈnɔɡi] is a village in the administrative district of Gmina Oleśnica, within Staszów County, Świętokrzyskie Voivodeship, in south-central Poland. It lies approximately 5 kilometres (3 mi) west of Oleśnica, 17 km (11 mi) south-west of Staszów, and 55 km (34 mi) south-east of the regional capital Kielce.

The toponym of the village comes from the Pechenegs, a semi-nomadic Turkic people who settled in the area during the time of the Piast dynasty. The Pechenegs in this area may have come as military settlers or may have simply been herders. They also lent their name to Pieczonogi, Lesser Poland Voivodeship and Pieczonóg-Gacki, a village near Szydłów.

According to the 2002 Poland census, there were 432 people residing in Pieczonogi village, of whom 48.1% were male and 51.9% were female. In the village, the population was spread out, with 22% under the age of 18, 39.6% from 18 to 44, 18.1% from 45 to 64, and 20.1% who were 65 years of age or older.

Table 1. Population level of village in 2002 — by age group

SPECIFICATION					Measure unit	POPULATION (by age group in 2002)
						TOTAL	0-9	10-19	20-29	30-39	40-49	50-59	60-69	70-79	80 +
I.	TOTAL				person	432	55	61	64	61	47	50	39	38	16
	—	of which in			%	100	12.7	14.1	14.8	14.1	10.9	11.6	9	8.8	3.7
	1.	BY SEX
		A.	Males		person	208	30	25	36	34	25	28	16	9	5
			—	of which in	%	48.1	6.9	5.8	8.3	7.9	5.8	6.5	3.7	2.1	1.2
		B.	Females		person	224	25	36	28	27	22	22	23	29	11
			—	of which in	%	51.9	5.8	8.3	6.5	6.3	5.1	5.1	5.3	6.7	2.5

Figure 1. Population pyramid of village in 2002 — by age group and sex

Table 2. Population level of village in 2002 — by sex

SPECIFICATION						Measure unit	POPULATION (by sex in 2002)
							TOTAL	Males	Females
I.	TOTAL					person	432	208	224
	—	of which in				%	100	48.1	51.9
	1.	BY AGE GROUP
		A.	At pre-working age			person	95	46	49
			—	of which in		%	22	10.6	11.4
		B.	At working age. grand total			person	249	138	111
			—	of which in		%	57.6	31.9	25.7
			a.	at mobile working age		person	171	96	75
				—	of which in	%	39.6	22.2	17.4
			b.	at non-mobile working age		person	78	42	36
				—	of which in	%	18.1	9.7	8.4
		C.	At post-working age			person	87	24	63
			—	of which in		%	20.1	5.6	14.5