Census tracts · Macon County

Census tracts in Macon County, Illinois

Macon County is divided into 37 census tracts. Among the tracts with a reliable estimate, median household income runs from $21,516 in Tract 6 to $115,843 in Tract 29.01 (ACS 2020-2024 5-year estimates).

Every census tract in Macon 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 Macon County, ACS 2020-2024 5-year estimates

Tract 217115000200	Decatur	2,327	2,281±600	$50,238	$37,100	$994	21.3%
Tract 317115000300	Decatur	3,523	2,775±402	$45,243	$50,800	$859	23.4%
Tract 417115000400	Decatur (97%)	1,175	1,228±359	$51,939	$93,800	$903	28.8%
Tract 5.0117115000501	Decatur	797	734±194	not published	$110,200	$555	56.3%
Tract 5.0217115000502	Decatur	2,415	2,493±431	$40,723	$110,600	$634	41.6%
Tract 617115000600	Decatur	1,625	1,286±348	$21,516	$45,000	$832	41.6%
Tract 917115000900	Decatur	1,682	1,493±335	$30,878	$27,900	$847	47.1%
Tract 1017115001000	Decatur (86%)	1,158	1,285±292	$54,926	$43,100	$832	21.5%
Tract 1117115001100	Decatur (98%)	3,194	4,006±616	$53,566	$88,800	$931	25.9%
Tract 1217115001200	Decatur	2,694	2,679±353	$53,631	$55,100	$834	22.3%
Tract 1317115001300	Decatur (98%)	2,275	2,432±351	$85,561	$118,100	$1,055	2.4%
Tract 1417115001400	Decatur (88%)	2,374	2,542±371	$66,530	$105,400	$1,022	7.9%
Tract 1517115001500	Decatur (82%)	3,961	4,121±498	$67,831	$123,200	$733	9.8%
Tract 1617115001600	Decatur (98%)	2,136	2,435±396	$45,938	$92,500	$1,039	39.3%
Tract 1717115001700	Decatur (89%)	2,129	2,045±231	$56,731	$82,800	$1,040	16.5%
Tract 18.0117115001801	Decatur (73%)	2,209	2,229±301	$82,944	$122,200	$1,063	4.7%
Tract 18.0217115001802	Decatur (96%)	2,148	1,836±340	$62,866	$83,200	$841	14.6%
Tract 1917115001900	Decatur	2,476	2,232±375	$33,045	$46,800	$793	33.2%
Tract 20.0117115002001	Decatur	1,039	930±140	$30,584	$56,400	$632	27.4%
Tract 20.0217115002002	Decatur	2,745	2,430±420	$45,323	$62,500	$853	39.3%
Tract 2117115002100	Decatur (90%)	1,270	1,272±293	$32,500	$36,100	$871	45.9%
Tract 2217115002200	Decatur (39%)	5,293	5,171±314	$79,250	$140,400	$950	11.4%
Tract 2317115002300	Long Creek (26%)	2,898	3,028±301	$95,781	$179,400	$718	5.4%
Tract 24.0117115002401	Decatur (94%)	2,464	2,436±360	$90,078	$151,900	$1,095	7.2%
Tract 24.0217115002402	Decatur (66%)	5,327	5,027±388	$73,266	$155,100	$966	5.7%
Tract 2517115002500	Mount Zion (40%)	7,213	7,094±20	$102,500	$183,900	$745	3.5%
Tract 26.0117115002601	Decatur (57%)	3,938	3,778±190	$92,462	$160,700	$919	4.8%
Tract 26.0217115002602	Macon (33%)	1,990	1,864±206	$90,781	$142,100	$918	4.2%
Tract 2717115002700	Blue Mound (24%)	2,233	2,021±258	$72,589	$155,000	$953	5.6%
Tract 2817115002800	Harristown (15%)	4,090	4,020±373	$85,909	$139,800	$826	8.1%
Tract 29.0117115002901	Forsyth (51%)	4,242	4,114±377	$115,843	$284,500	$865	10.0%
Tract 29.0217115002902	Decatur (80%)	4,597	4,255±500	$61,515	$153,500	$886	2.8%
Tract 29.0417115002904	Decatur (74%)	5,120	5,474±572	$58,716	$130,000	$653	6.7%
Tract 29.0517115002905	Decatur (67%)	1,549	1,525±394	$55,750	$68,800	$942	8.1%
Tract 29.0617115002906	Decatur (95%)	2,721	2,517±403	$32,833	not published	$844	32.5%
Tract 3017115003000	Maroa (27%)	3,230	3,474±382	$84,688	$146,600	$883	4.7%
Tract 3117115003100	Decatur	1,741	1,287±330	$26,786	not published	$695	33.4%

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

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