Census tracts · Lombard, IL

Census tracts in Lombard, Illinois

12 census tracts lie mostly within Lombard, and 9 more reach into it, by the 2020 census blocks they share. Median household income runs from $63,636 in Tract 8443.08 to $128,813 in Tract 8436.02, against $100,362 for Lombard as a whole (ACS 2020-2024 5-year estimates).

Which census tracts of Lombard earn the most and the least?

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

Tract 8436.02 $128,813
Tract 8442.02 $128,587
Tract 8433.02 $117,339
Tract 8435 $116,056
Tract 8436.01 $105,859
Tract 8434 $97,635
Tract 8443.04 $93,160
Tract 8443.05 $88,294
Tract 8443.10 $69,911
Tract 8443.08 $63,636

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 Lombard

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

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

Tract 843417043843400	1.8 mi north	DuPage County	3,266±531	$97,635	$344,900	$1,428	100%
Tract 843517043843500	0.7 mi northwest	DuPage County	5,131±879	$116,056	$363,400	$1,464	100%
Tract 8436.0217043843602	0.8 mi northeast	DuPage County	2,981±368	$128,813	$360,900	$1,035	100%
Tract 8442.0217043844202	0.7 mi east	DuPage County	2,723±371	$128,587	$416,600	$2,317	100%
Tract 8443.0817043844308	2.2 mi south	DuPage County	2,601±436	$63,636	$250,200	$2,259	100%
Tract 8436.0117043843601	1.2 mi northeast	DuPage County	3,456±518	$105,859	$355,500	$1,516	97%
Tract 8433.0217043843302	1.5 mi north	DuPage County	3,393±1,028	$117,339	$338,700	$2,194	88%
Tract 8442.0117043844201	0.6 mi southwest	DuPage County	5,846±824	$104,073	$317,700	$2,281	86%
Tract 8433.0117043843301	2.0 mi north	DuPage County	3,245±321	$104,875	$331,900	$2,350	78%
Tract 8443.0417043844304	1.2 mi south	DuPage County	4,472±623	$93,160	$246,600	$1,838	68%
Tract 8443.1017043844310	2.2 mi south	DuPage County	2,115±286	$69,911	$262,100	$2,088	60%
Tract 8443.0517043844305	2.1 mi south	DuPage County	4,365±581	$88,294	$370,900	$2,050	56%
Tract 8417.0617043841706	1.8 mi northwest	DuPage County	4,272±565	$83,107	$367,200	$1,355	47%
Tract 8427.0917043842709	2.3 mi southwest	DuPage County	3,245±583	$121,434	$378,800	$1,957	42%
Tract 8443.0917043844309	1.7 mi southeast	DuPage County	2,394±349	$112,240	$379,400	$2,336	42%
Tract 8443.0717043844307	1.8 mi southeast	DuPage County	3,756±497	$76,181	$318,400	$1,474	25%
Tract 8467.0217043846702	2.7 mi north	DuPage County	4,165±697	$101,576	$318,100	$1,394	7%
Tract 8409.0817043840908	3.3 mi northwest	DuPage County	5,089±945	$122,708	$257,500	$1,735	5%
Tract 842017043842000	2.4 mi west	DuPage County	4,369±498	$206,066	$701,000	$2,828	5%
Tract 8444.0117043844401	3.1 mi south	DuPage County	4,027±349	$167,708	$559,000	$3,271	5%
Tract 8427.0817043842708	2.6 mi southwest	DuPage County	2,619±255	$174,583	$536,200	not published	4%

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