Williamson

County in Illinois

Contents: Subdivision

The population development in Williamson as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Williamson	County	57,733	61,296	66,357	67,154	67,064
Blairsville	Precinct	5,377	5,519	5,897	5,799	...	→
Carterville	Precinct	7,141	7,820	8,733	9,799	...	→
Corinth	Precinct	838	1,075	1,038	966	...	→
Crab Orchard	Precinct	1,138	1,327	1,380	1,487	...	→
Creal Springs	Precinct	2,423	2,318	2,483	2,475	...	→
East Marion	Precinct	8,095	8,913	10,188	10,471	...	→
Grassy	Precinct	572	645	589	676	...	→
Herrin	Precinct	14,337	14,530	15,269	14,731	...	→
Lake Creek	Precinct	4,116	4,312	4,322	4,135	...	→
Southern	Precinct	2,488	2,763	3,273	3,745	...	→
Stonefort	Precinct	954	1,039	1,138	1,147	...	→
West Marion	Precinct	10,254	11,035	12,047	11,722	...	→
Illinois	State	11,430,602	12,419,293	12,830,632	12,821,814	12,710,158

Source: U.S. Census Bureau.

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.

Further information about the population structure:

Gender (C 2020)
Males	33,496
Females	33,657

Age Groups (C 2020)
0-17 years	14,621
18-64 years	39,089
65+ years	13,443

Age Distribution (C 2020)
80+ years	3,238
70-79 years	6,119
60-69 years	8,721
50-59 years	8,847
40-49 years	8,351
30-39 years	8,686
20-29 years	7,133
10-19 years	8,171
0-9 years	7,887

Urbanization (C 2020)
Rural	27,556
Urban	39,597

»Race« (C 2020)
White	58,897
Black/African American	2,870
Indigenous	263
Asian	776
Pacific Islander	9
Some other	554
2 or more	3,784

Ethnicity (C 2020)
Hispanic or Latino	1,779
Other	65,374