2022 population: 156,420 ( 25,538 from 2010 , 3,559 from 2020)
Land area: 613.0 square miles
Population density: 255.2 persons per square mile

2022 Census data
White:	119,629	76.48%	10.0%
Black:	12,974	8.29%	110.5%
Indian:	310	0.20%	37.2%
Asian:	10,005	6.40%	46.7%
2+ races:	3,943	2.52%	59.3%
Hispanic:	9,559	6.11%	54.2%

Total non-White:	36,791	23.52%	66.4%

2020-2022 Components	Number	Rate
Births:	3,679	12.0
Deaths:	1,957	6.4
Net Migration:	-237	-0.8
Net Immigration:	1,996	6.5

Change in White population:	10,862	8.3
Change in Non-White pop.:	14,676	11.2

Race Breakdown with Components of Population Change

[Display all years]

Year:

Total population:

White:

Black:

Indian:

Asian:

2+ races:

Hispanic:

Total non-White:

2010
130,882
108,767	83.10%
6,163	4.71%
226	0.17%
6,821	5.21%
2,475	1.89%
6,200	4.74%
22,115	16.90%

2000
111,006
98,619	88.84%
3,148	2.84%
282	0.25%
4,603	4.15%
1,407	1.27%
2,781	2.51%
12,387	11.16%

1990
96,119
89,109	92.71%
1,993	2.07%
98	0.10%
3,733	3.88%
n/a
1,186	1.23%
7,010	7.29%

1980
81,717
77,858	95.28%
1,240	1.52%
108	0.13%
1,464	1.79%
n/a
914	1.12%
3,859	4.72%

1970
72,127
70,534	97.79%
550	0.76%
46	0.06%
499	0.69%
n/a
360	0.50%
1,593	2.21%

Decade:

Components:

Births:

Deaths:

Net Migration:

Net Immigration:

Change in White population:

Change in Non-White pop.:

Number	Rate
2000's
14,265	12.9
4,990	4.5
6,176	5.6
3,968	3.6

10,148	9.1
9,728	8.8

Number	Rate
1990's
13,017	13.5
4,755	4.9
-1,152	-1.2
1,582	1.6

9,510	9.9
5,377	5.6

Number	Rate
1980's
13,009	15.9
4,364	5.3
5,759	7.0
n/a

11,251	13.8
3,151	3.9

Number	Rate
1970's
n/a
n/a
1,395	1.9
n/a

7,324	10.2
2,266	3.1

Age, Family & Household Data for Johnson County, IA

[Display all years]

Year:

Median Age:

Under 18:

Voting Age Population:

Over 65:

Households:

Persons Per HH:

Families (%HH):

Married Couples (%Fams):

Single Mothers (%Fams):

Non-Family (%HH):

2022
Number	Percent
30.6
29,762	19.0%
126,658	81.0%
19,262	12.3%

61,414
2.38

32,754	53.3%
26,653	81.4%
2,526	7.7%
28,660	46.7%

2010
Number	Percent
29.3
25,918	19.8%
104,964	80.2%
11,211	8.6%

52,715
2.33

27,883	52.9%
22,279	79.9%
2,496	9.0%
24,832	47.1%

2000
Number	Percent
29.0
22,230	20.0%
88,776	80.0%
8,373	7.5%

44,074
2.34

23,839	54.1%
19,706	82.7%
1,808	7.6%
20,235	45.9%

1990
Number	Percent
27.5
19,199	20.0%
76,920	80.0%
7,163	7.5%

36,118
2.41

20,478	56.7%
17,537	85.6%
1,311	6.4%
15,640	43.3%

1980
Number	Percent
25.7
18,008	22.0%
63,709	78.0%
5,801	7.1%

30,157
2.46

17,941	59.5%
15,677	87.4%
1,110	6.2%
12,216	40.5%

2022 Housing Data for Johnson County, IA

Household Income
Range	Number	%
Less than $10,000	4,218	6.9%
$10,000 to $14,999	2,428	4.0%
$15,000 to $19,999	2,144	3.5%
$20,000 to $24,999	2,112	3.4%
$25,000 to $29,999	2,587	4.2%
$30,000 to $34,999	2,291	3.7%
$35,000 to $39,999	2,348	3.8%
$40,000 to $44,999	2,132	3.5%
$45,000 to $49,999	2,061	3.4%
$50,000 to $59,999	3,873	6.3%
$60,000 to $74,999	5,171	8.4%
$75,000 to $99,999	7,014	11.4%
$100,000 to $124,999	6,231	10.1%
$125,000 to $149,999	4,940	8.0%
$150,000 to $199,999	5,176	8.4%
$200,000 or more	6,688	10.9%

Median Household Income	72,977
Per Capita Income	42,175

Cost of Living Index (100 = average)
Compared to state	114
Compared to U.S.	99

Welfare Households
	Number	%
SSI	1,510	2.5%
Public Assistance	1,147	1.9%
Public Asst. or Food Stamps	4,501	7.3%

Labor Force, Ages 25-64
	Number	%
Employed	75,658	74.9%
Unemployed	2,861	2.8%
In Armed Forces	183	0.2%

Total Labor Force	78,702	77.9%
Not in Labor Force	22,377	22.1%

Real Unemployment Rate		25.0%

Class of Worker
	Male	Female	% Male
Private Sector	25,698	20,675	55.4%
Non-Profit	3,024	5,545	35.3%
Self-Employed	4,330	2,541	63.0%

Local Government	2,154	2,965	42.1%
State Government	7,700	8,481	47.6%
Federal Government	602	896	40.2%

Total Private + Self	30,028	23,216	56.4%
Total Non-Profit + Govt.	13,480	17,887	43.0%
Total	43,508	41,103	51.4%

Pct. Govt.	26.9%

Occupation
	Number	%
Management, Business, Science, Arts	12,809	15.1%
Sales and Office Occupations	15,048	17.8%
Professional, Technical	29,752	35.1%
Service Occupations	13,820	16.3%
Farming, Forestry, Fishing	630	0.7%
All others	13,334	15.7%

White Collar		68.0%

Industry
	Number	%
Educational services	17,810	21.0%
Health care and social assistance	16,622	19.6%
Retail trade	9,434	11.1%
Manufacturing	7,303	8.6%
Accommodation and food services	6,169	7.3%
Professional, scientific, technical	4,095	4.8%
Finance and insurance	3,659	4.3%
Construction	3,320	3.9%
Other services	2,909	3.4%
Administrative, support, waste mgmt.	2,316	2.7%
Transportation and warehousing	2,181	2.6%
Public administration	1,954	2.3%
Arts, entertainment, recreation	1,536	1.8%
Wholesale trade	1,254	1.5%
Information	1,214	1.4%
Agriculture, forestry, fishing, hunting	1,209	1.4%
Real estate and rental and leasing	948	1.1%
Utilities	730	0.9%
Management	52	0.1%
Mining, quarrying, oil/gas extraction	48	0.1%

Hispanic Breakdown
Country	Number	%
Mexican	5,301	3.46%
Puerto Rican	691	0.45%
Cuban	234	0.15%
Dominican	30	0.02%

Total Central American	1,192	0.78%
Costa Rican	20	0.01%
Guatemalan	221	0.14%
Honduran	559	0.36%
Nicaraguan	66	0.04%
Panamanian	16	0.01%
Salvadoran	310	0.20%
Other Central American	0	0.00%

Total South American	940	0.61%
Argentinean	34	0.02%
Bolivian	136	0.09%
Chilean	51	0.03%
Colombian	550	0.36%
Ecuadorian	2	0.00%
Paraguayan	0	0.00%
Peruvian	47	0.03%
Uruguayan	42	0.03%
Venezuelan	78	0.05%
Other South American	0	0.00%

Other Hispanic	694	0.45%

Asian Breakdown
Country	Number	%
Chinese	2,828	1.84%
Indian	2,302	1.50%
Vietnamese	1,320	0.86%
Korean	1,250	0.82%
Filipino	281	0.18%
Laotian	203	0.13%
Japanese	160	0.10%
Bangladeshi	101	0.07%
Hmong	94	0.06%

Language Spoken at Home
Language	Number	%
English	121,948	84.1%
Spanish	6,039	4.2%
Arabic	3,019	2.1%
Chinese	2,686	1.9%
French, Haitian, Cajun	2,282	1.6%
Other Indo-European	2,137	1.5%
Other	1,713	1.2%
German, other Germanic	1,248	0.9%
Other Asian	1,076	0.7%

Ancestry
Country	Number	%
German	41,773	27.2%
Irish	21,250	13.9%
English	16,429	10.7%
Norwegian	5,885	3.8%
Italian	5,360	3.5%
American	5,149	3.4%
Czech	4,639	3.0%
Swedish	3,990	2.6%
European	3,269	2.1%
Polish	3,204	2.1%
Dutch	2,867	1.9%
French	2,693	1.8%
Scottish	2,640	1.7%
African	2,534	1.7%
Danish	2,153	1.4%

Citizenship & Nativity
	Number	%
U.S. citizen	142,355	92.8%
Not a citizen	11,005	7.2%

Native	136,497	89.0%
Foreign-born	16,863	11.0%

Educational Attainment, Population 25 Years and Older
1,732	1.9%	1,852	2.0%	14,104	15.6%	23,897	26.4%	26,707	29.5%	22,361	24.7%
Average years of education: 15.0

Population 25 Years and Older
< 9 Years	1,732	1.9%
9-12 Years	1,852	2.0%
H.S. Grad or GED	14,104	15.6%
Some College	23,897	26.4%
Bach. Degree	26,707	29.5%
Grad Degree	22,361	24.7%
Average years of education: 15.0

Labor Force Data from the Bureau of Labor Statistics
Year	Labor Force	Employed	Unemployed	Unemp. Rate	State Avg.
1990	57,734	55,876	1,858	3.2%	4.4%
1991	58,429	56,667	1,762	3.0%	4.7%
1992	60,845	58,956	1,889	3.1%	4.5%
1993	63,636	61,880	1,756	2.8%	4.1%
1994	64,931	63,249	1,682	2.6%	3.6%
1995	65,473	63,677	1,796	2.7%	3.5%
1996	65,868	64,056	1,812	2.8%	3.6%
1997	65,758	64,154	1,604	2.4%	3.1%
1998	67,384	65,824	1,560	2.3%	2.8%
1999	68,292	66,841	1,451	2.1%	2.7%

2000	67,273	66,012	1,261	1.9%	2.7%
2001	68,745	67,247	1,498	2.2%	3.3%
2002	72,180	70,222	1,958	2.7%	4.0%
2003	72,479	70,277	2,202	3.0%	4.4%
2004	72,727	70,311	2,416	3.3%	4.5%
2005	73,754	71,422	2,332	3.2%	4.3%
2006	75,535	73,578	1,957	2.6%	3.7%
2007	77,659	75,549	2,110	2.7%	3.7%
2008	79,427	77,055	2,372	3.0%	4.1%
2009	80,234	76,661	3,573	4.5%	6.4%

2010	79,040	75,638	3,402	4.3%	6.1%
2011	80,001	76,712	3,289	4.1%	5.6%
2012	80,618	77,638	2,980	3.7%	5.1%
2013	82,852	80,025	2,827	3.4%	4.7%
2014	84,034	81,448	2,586	3.1%	4.2%
2015	83,898	81,684	2,214	2.6%	3.7%
2016	84,759	82,580	2,179	2.6%	3.6%
2017	85,657	83,542	2,115	2.5%	3.1%
2018	86,247	84,538	1,709	2.0%	2.6%
2019	87,744	85,960	1,784	2.0%	2.8%

2020	84,088	80,056	4,032	4.8%	5.3%
2021	85,233	82,375	2,858	3.4%	3.8%
2022	86,913	84,948	1,965	2.3%	2.7%
2023	86,703	84,619	2,084	2.4%	2.9%

Housing Data
	Number	%
Housing Units	66,163
Median Value	$277,800

Occupied	61,414	92.8%
Vacant	4,749	7.2%

Owned	36,319	59.1%
Rented	25,095	40.9%
Median Rent	$1,086

Single-Family Units	40,350	61.0%
Detached	32,933	49.8%
Attached	7,417	11.2%
Buldings with 5+ Units	19,485	29.4%
Mobile Homes	2,419	3.7%

Johnson County, IA

Race Breakdown with Components of Population Change

Age, Family & Household Data for Johnson County, IA

2022 Housing Data for Johnson County, IA

2022 Income & Employment Data for Johnson County, IA

2022 Ancestry, Citizenship & Language Data for Johnson County, IA

2022 Educational Attainment Data for Johnson County, IA

Historical Labor Force Data for Johnson County, IA