Census tracts · Black Hawk County

Census tracts in Black Hawk County, Iowa

Black Hawk County is divided into 39 census tracts. Among the tracts with a reliable estimate, median household income runs from $26,181 in Tract 1 to $156,065 in Tract 26.06 (ACS 2020-2024 5-year estimates).

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

Tract 119013000100	Waterloo	1,773	1,938±199	$26,181	not published	$790	27.1%
Tract 219013000200	Waterloo	2,855	3,161±570	$46,513	$63,100	$981	38.4%
Tract 319013000300	Waterloo	2,857	2,694±468	$37,188	$115,500	$803	34.6%
Tract 419013000400	Waterloo	1,590	1,562±228	$46,375	$106,300	$1,038	21.1%
Tract 519013000500	Waterloo	1,577	1,578±409	$55,357	$80,800	$1,045	29.4%
Tract 719013000700	Waterloo	1,377	1,267±349	$26,250	$82,600	$1,058	27.9%
Tract 819013000800	Waterloo (97%)	3,613	3,454±540	$48,866	$84,200	$916	15.3%
Tract 919013000900	Waterloo	2,384	2,195±267	$57,768	$213,800	$773	7.1%
Tract 1019013001000	Waterloo	3,732	3,661±610	$63,210	$134,600	$1,041	11.6%
Tract 1119013001100	Waterloo	2,861	2,900±380	$60,245	$123,500	$973	13.8%
Tract 1219013001200	Waterloo	2,282	2,407±280	$68,029	$148,000	$986	6.2%
Tract 13.0119013001301	Waterloo	4,153	4,172±436	$69,588	$194,100	$977	6.6%
Tract 13.0219013001302	Waterloo	3,688	3,957±360	$60,893	$245,900	$833	9.2%
Tract 1419013001400	Waterloo	4,542	4,627±742	$74,549	$202,200	$789	23.4%
Tract 15.0119013001501	Waterloo	3,064	3,233±352	$62,869	$203,900	$782	15.9%
Tract 15.0219013001502	Waterloo	3,786	4,011±499	$59,112	$157,900	$979	15.3%
Tract 15.0319013001503	Waterloo	3,645	3,659±330	$93,688	$181,000	$1,043	7.7%
Tract 1619013001600	Waterloo (93%)	2,700	2,772±502	$61,964	$107,600	$1,074	22.1%
Tract 17.0119013001701	Waterloo	1,973	1,607±253	$42,304	$66,100	$944	23.4%
Tract 17.0219013001702	Waterloo (95%)	2,516	2,257±365	$55,492	$133,300	$885	10.5%
Tract 1819013001800	Waterloo	1,493	1,531±382	$29,716	$76,300	$2,055	12.3%
Tract 1919013001900	Waterloo (99%)	2,094	1,815±362	$62,318	$109,800	$918	10.7%
Tract 2019013002000	Evansdale (80%)	5,171	5,104±131	$61,566	$152,900	$980	22.0%
Tract 2219013002200	Cedar Falls	4,229	3,836±402	$78,929	$190,600	$1,441	12.6%
Tract 23.0119013002301	Cedar Falls	2,071	2,295±303	$77,391	$207,300	$1,269	24.1%
Tract 23.0319013002303	Cedar Falls	3,801	4,038±321	$34,815	$219,700	$1,032	61.5%
Tract 23.0419013002304	Cedar Falls	2,450	2,670±369	$55,742	$231,500	$1,285	40.0%
Tract 2419013002400	Cedar Falls	3,941	3,826±373	$83,116	$223,400	$860	12.4%
Tract 2519013002500	Cedar Falls	5,849	5,927±692	$70,788	$240,100	$1,223	12.2%
Tract 26.0119013002601	Cedar Falls	6,032	5,974±723	$83,750	$305,900	$1,551	5.0%
Tract 26.0419013002604	Cedar Falls (43%)	3,985	4,284±411	$81,111	$216,900	not published	3.8%
Tract 26.0519013002605	Cedar Falls (94%)	6,557	6,337±794	$72,632	$367,700	$1,114	17.2%
Tract 26.0619013002606	Cedar Falls (30%)	5,172	5,411±642	$156,065	$396,200	$1,040	6.9%
Tract 2719013002700	Gilbertville (12%)	3,826	3,591±284	$86,125	$226,000	$683	3.4%
Tract 2819013002800	Dunkerton (11%)	2,901	2,708±241	$100,107	$254,700	$727	4.0%
Tract 29.0119013002901	Waterloo (79%)	1,265	1,221±165	$81,641	$189,700	not published	10.2%
Tract 29.0219013002902	La Porte City (40%)	3,854	3,580±363	$78,542	$168,400	$958	8.3%
Tract 30.0119013003001	Waterloo (88%)	5,485	5,588±776	$67,193	$243,400	$878	13.1%
Tract 30.0219013003002	Hudson (26%)	4,000	4,201±405	$115,227	$256,700	$1,022	8.1%

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