Census tracts · McLean County

Census tracts in McLean County, Illinois

McLean County is divided into 47 census tracts. Among the tracts with a reliable estimate, median household income runs from $20,756 in Tract 2 to $202,350 in Tract 51.03 (ACS 2020-2024 5-year estimates).

Every census tract in McLean County

Sort by any column. A tract's number repeats across counties; the GEOID under each name is unique. A ring marks an estimate whose coefficient of variation is over 40%.

Census tracts of McLean County, ACS 2020-2024 5-year estimates

Tract 1.0517113000105	Normal (54%)	3,931	4,026±366	$102,800	$280,700	$1,346	4.0%
Tract 1.0617113000106	Normal	2,568	3,427±601	not published	$173,300	$849	62.7%
Tract 1.0717113000107	Normal	3,931	3,878±552	$68,672	$176,800	$1,123	15.3%
Tract 1.0817113000108	Normal (90%)	6,024	6,043±960	$29,994	$205,800	$976	43.5%
Tract 1.0917113000109	Normal (95%)	6,001	5,412±502	$108,669	$251,500	not published	3.1%
Tract 217113000200	Normal	5,446	5,356±281	$20,756	not published	$1,049	67.8%
Tract 3.0117113000301	Normal (98%)	4,221	4,887±541	$58,377	$156,200	$937	26.2%
Tract 3.0217113000302	Normal (72%)	5,585	5,543±592	$80,931	$212,000	$1,267	9.8%
Tract 417113000400	Normal	2,789	2,729±470	$30,250	$181,900	$1,027	58.0%
Tract 5.0117113000501	Normal	2,523	2,735±525	$28,933	$217,500	$893	39.3%
Tract 5.0217113000502	Normal	2,413	2,399±276	$96,164	$209,600	$1,073	4.7%
Tract 5.0417113000504	Normal (89%)	5,046	4,540±623	$57,273	$183,600	$936	10.5%
Tract 5.0617113000506	Bloomington (95%)	3,752	3,546±560	$172,537	$347,300	not published	0.6%
Tract 5.0717113000507	Normal (73%)	2,779	2,748±299	$163,125	$313,200	$1,437	0.4%
Tract 11.0317113001103	Bloomington (94%)	3,249	2,957±330	$82,237	$221,900	$992	5.3%
Tract 11.0517113001105	Bloomington	4,744	4,779±576	$95,304	$219,600	$1,136	3.9%
Tract 11.0617113001106	Bloomington	3,142	2,731±489	$60,022	$159,900	$945	21.4%
Tract 11.0717113001107	Bloomington	3,824	4,126±796	$110,712	$250,800	$931	9.7%
Tract 11.0817113001108	Bloomington (86%)	4,656	5,211±491	$97,769	$308,600	$1,347	4.6%
Tract 1217113001200	Bloomington	2,395	2,061±213	$64,330	$196,800	$850	14.2%
Tract 13.0117113001301	Bloomington	1,809	1,843±278	$78,214	$147,400	$1,076	9.2%
Tract 13.0217113001302	Bloomington	2,077	2,184±183	$53,214	$205,200	$921	32.5%
Tract 13.0317113001303	Bloomington	1,526	1,705±304	$50,331	$113,000	$1,183	35.5%
Tract 14.0217113001402	Bloomington (53%)	3,786	3,424±310	$119,583	$272,600	$1,179	5.1%
Tract 14.0317113001403	Bloomington (90%)	3,981	4,115±630	$79,091	$156,700	$784	15.7%
Tract 14.0417113001404	Bloomington (85%)	4,349	4,349±570	$74,044	$116,500	$1,117	3.6%
Tract 1517113001500	Bloomington	2,268	2,391±311	$47,250	$96,600	$852	19.1%
Tract 1617113001600	Bloomington	2,425	2,643±414	$32,596	$120,700	$760	24.5%
Tract 1717113001700	Bloomington	2,179	2,133±309	$48,294	$131,500	$898	20.6%
Tract 1817113001800	Bloomington	3,085	3,233±407	$99,732	$224,200	$1,144	5.2%
Tract 21.0117113002101	Bloomington (69%)	5,052	4,620±727	$47,017	$63,500	$1,099	11.5%
Tract 21.0217113002102	Bloomington (3%)	1,542	1,728±324	$76,250	$322,100	$1,090	8.7%
Tract 51.0217113005102	Gridley (11%)	7,385	7,447±504	$111,163	$229,300	$807	3.0%
Tract 51.0317113005103	Bloomington (89%)	4,985	5,163±447	$202,350	$410,600	not published	0.4%
Tract 51.0417113005104	Bloomington (94%)	4,600	4,948±539	$106,944	$294,800	$1,344	4.0%
Tract 52.0117113005201	Twin Grove (26%)	1,197	957±131	$112,708	$248,100	not published	7.0%
Tract 52.0217113005202	Danvers (20%)	3,113	3,047±331	$99,100	$216,000	$1,254	2.8%
Tract 54.0117113005401	Downs (19%)	7,291	7,324±492	$136,917	$320,400	$943	7.7%
Tract 54.0217113005402	Heyworth (37%)	3,708	3,420±417	$106,196	$231,100	$1,085	4.6%
Tract 55.0117113005501	Le Roy (82%)	2,353	2,381±215	$74,868	$158,200	$830	1.1%
Tract 55.0217113005502	Le Roy (15%)	2,420	2,326±217	$107,579	$218,000	$1,009	8.3%
Tract 56.0117113005601	Colfax (20%)	1,782	1,858±187	$74,907	$145,700	$923	13.0%
Tract 56.0217113005602	Saybrook (16%)	2,037	2,226±225	$77,500	$134,000	$1,035	14.4%
Tract 5717113005700	Chenoa (23%)	4,981	4,947±423	$94,423	$164,300	$1,084	9.4%
Tract 5817113005800	Bloomington (97%)	4,210	4,226±376	$57,368	$136,700	$1,190	11.7%
Tract 5917113005900	Bloomington (97%)	4,100	4,215±633	$54,241	$133,400	$802	28.0%
Tract 6017113006000	McLean (18%)	3,694	3,569±298	$108,125	$195,400	$1,174	5.5%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); place = the place holding most of the tract's 2020 census blocks · Check it at data.census.gov

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