Census tracts · Centreville Township, IL

Census tracts in Centreville Township, Illinois

7 census tracts lie mostly within Centreville Township, and 6 more reach into it, by the 2020 census blocks they share. Median household income runs from $25,981 in Tract 5028 to $57,563 in Tract 5027, against $34,675 for Centreville Township as a whole (ACS 2020-2024 5-year estimates).

Which census tracts of Centreville Township earn the most and the least?

The five tracts with the highest and the lowest median household income among those mostly within Centreville Township and with a reliable estimate.

Tract 5027 $57,563
Tract 5026.02 $45,625
Tract 5029 $40,469
Tract 5023 $33,251
Tract 5026.03 $31,668
Tract 5025 $29,276
Tract 5028 $25,981

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · Check it at data.census.gov

Every census tract in Centreville Township

Sort by any column; the share column is how much of each tract's land (by 2020 census blocks) lies inside Centreville Township.

Census tracts in or partly in Centreville Township, ACS 2020-2024 5-year estimates. Distance and direction from the Census Bureau's internal point of Centreville Township (2024 Gazetteer), which is not always its downtown

Tract 502517163502500	1.9 mi northeast	St. Clair County	665±196	$29,276	$58,500	$703	100%
Tract 5026.0217163502602	2.1 mi southwest	St. Clair County	5,112±1,168	$45,625	$53,600	$1,139	100%
Tract 5026.0317163502603	0.9 mi southeast	St. Clair County	2,537±832	$31,668	$48,500	$954	100%
Tract 502717163502700	1.2 mi east	St. Clair County	750±381	$57,563	$62,000	not published	100%
Tract 502817163502800	2.3 mi east	St. Clair County	2,327±784	$25,981	$55,600	$572	100%
Tract 502917163502900	3.3 mi east	St. Clair County	1,407±368	$40,469	$59,700	$1,079	100%
Tract 502317163502300	2.4 mi west	St. Clair County	5,310±1,131	$33,251	$55,600	$814	95%
Tract 5032.1117163503211	4.5 mi east	St. Clair County	4,241±435	$67,648	$163,000	$1,100	33%
Tract 5031.0117163503101	5.2 mi south	St. Clair County	2,672±289	$112,740	$208,300	$1,141	29%
Tract 5045.0117163504501	1.4 mi north	St. Clair County	2,233±692	$21,942	not published	$831	13%
Tract 5015.0117163501501	5.3 mi east	St. Clair County	1,365±243	$80,990	$118,100	$1,250	8%
Tract 5031.0217163503102	5.2 mi southwest	St. Clair County	4,219±279	$61,450	$108,000	$918	4%
Tract 5032.0217163503202	5.3 mi southeast	St. Clair County	5,200±486	$62,917	$207,400	$910	3%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files · Census block assignment files

How these figures are made: methodology and release checks · reading a margin of error · every state · corrections