Brown

County in Illinois

Contents: Subdivision

The population development in Brown 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 2023-07-01
Brown	County	5,836	6,950	6,937	6,240	6,294
Buckhorn	Township	103	107	98	80	81	→
Cooperstown	Township	360	334	311	268	272	→
Elkhorn	Township	282	298	348	302	306	→
Lee	Township	372	347	326	254	257	→
Missouri	Township	157	159	145	134	136	→
Mount Sterling	Township	3,408	4,571	4,669	4,295	4,322	→
Pea Ridge	Township	167	183	188	183	186	→
Ripley	Township	133	123	102	69	70	→
Versailles	Township	865	830	750	655	664	→
Illinois	State	11,430,602	12,419,293	12,830,632	12,813,469	12,549,689

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	3,915
Females	2,329

Age Groups (C 2020)
0-17 years	1,088
18-64 years	4,169
65+ years	987

Age Distribution (C 2020)
80+ years	237
70-79 years	380
60-69 years	760
50-59 years	827
40-49 years	927
30-39 years	991
20-29 years	921
10-19 years	640
0-9 years	561

Urbanization (C 2020)
Rural	6,244

»Race« (C 2020)
White	4,779
Black/African American	1,054
Indigenous	11
Asian	12
Some other	210
2 or more	178

Ethnicity (C 2020)
Hispanic or Latino	282
Other	5,962