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Johnston city, Iowa

City

Population: 24,196 (2023 estimate)

Located in Iowa , Iowa

Census Bureau data for Johnston city from the American Community Survey. "Cities" in Census data include incorporated places, towns, villages, and census-designated places (CDPs) — all places where the Census collects community-level estimates.

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Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).

Quick Facts — Johnston city

What is the median household income in Johnston city?
The median household income in Johnston city is $103,430 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
What is the poverty rate in Johnston city?
The poverty rate in Johnston city is 5.3% (U.S. Census Bureau ACS 2023).
What is the median home value in Johnston city?
$346,200 (U.S. Census Bureau ACS 2023).
What is the average rent in Johnston city?
The median gross rent in Johnston city is $1,288 per month (U.S. Census Bureau ACS 2023).
What percentage of Johnston city residents have a college degree?
57.9% of adults in Johnston city hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
24,196
Median Income
$103,430
Median Home Value
$346,200
Poverty Rate
5.3%
Unemployment (ACS 2023)
1.8%
Median Age
38.0 yrs
Since 2019 Median Income: +$6,482 (+6.7%) Home Value: +$77,900 (+29%) Poverty Rate: +2.2 pp (+71%) Bachelor's+: +3.4 pp (+6.2%) Unemployment: -0.6 pp (-25%)

Demographics

Total Population 24,196
Median Age 38.0
Female 50.9%
Race & Ethnicity
Hispanic or Latino 2.1% White (non-Hisp.) 79.3% Black 8.6% Asian 7.2% Two or More 3.1% Other 0.7%
Asian Subgroups (% of total pop.)
Indian
2.9%
Chinese
2.5%
Filipino
0.9%
Korean
0.1%
Hispanic Subgroups (% of total pop.)
Mexican
1.3%
Puerto Rican
0.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Income & Poverty

Median Household Income $103,430 ±$12,169
+$30,283 vs. state
Per Capita Income $150,307
Median Family Income $143,234
Poverty Rate 5.3%
-1.6 pp vs. state
Child Poverty Rate 9.5%
Working-Age Poverty Rate
SNAP Recipients 4.5%
Social Security Income
Retirement Income 26.5%
Household Income Distribution
< $10k
2.0%
$10–15k
2.3%
$15–25k
2.5%
$25–35k
6.1%
$35–50k
9.2%
$50–75k
13.8%
$75–100k
12.6%
$100–150k
15.5%
$150–200k
13.4%
$200k+
22.6%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Housing

Total Housing Units 9,868
Owner-Occupied 72.3%
Renter-Occupied 27.7%
Vacancy Rate 3.2%
Median Home Value $346,200
+$150,300 vs. state
Median Gross Rent $1,288
Owner Cost Burden (30%+) 11.9%
Renter Cost Burden (30%+) 43.4%
Home Value Distribution
< $50k
0.8%
$50–100k
0.6%
$100–200k
0.9%
$200–300k
32.7%
$300–500k
43.7%
$500k–$1M
16.7%
$1M+
1.9%
Gross Rent Distribution
< $500
2.4%
$500–1k
11.9%
$1–1.5k
61.4%
$1.5–2k
17.4%
$2–2.5k
4.4%
$2.5–3.5k
1.2%
$3.5k+
1.2%
Vehicle Availability
No vehicle
3.3%
1 vehicle
28.6%
2 vehicles
47.6%
3+
20.5%
Housing Type
Single-fam. det.
58.7%
Single-fam. att.
15.0%
2–4 units
0.5%
5–19 units
5.0%
20+ units
15.0%
Housing Age
Pre-1940
1.2%
1940–1969
0.4%
1970–1999
2.9%
2000–2009
31.8%
2010+
27.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Education

High School or Higher 97.5%
Bachelor's or Higher 57.9%
+27.0 pp vs. state
Graduate Degree 21.1%
Some College / Associate 16.7%
Less Than High School 0.5%
Enrolled in School

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Employment

Labor Force Participation 71.3%
Unemployment Rate 1.8%
-1.8 pp vs. state
Work from Home 14.5%
Self-Employed 4.8%
Government Workers 13.5%
Private For-Profit 81.7%
Industry
Edu/Health
26.7%
Finance
18.5%
Prof. Services
11.0%
Manufacturing
9.1%
Retail
6.2%
Arts/Entmt.
6.1%
Transportation
4.7%
Public Admin
4.0%
Construction
3.3%
Information
2.8%
Wholesale
2.6%
Agriculture
2.1%
Occupation
Management
59.7%
Sales
17.5%
Food Prep
11.8%
Construction
5.7%
Production
5.3%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Commute

Median Travel Time 19.3 min
Drove Alone 79.2%
Carpool 4.7%
Public Transit 0.0%
Work from Home 14.5%
Walked 1.0%
Bicycle

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Households & Families

Total Households 9,552
Avg. Household Size 2.00
Avg. Family Size
Married-Couple Households 56.4%
Single-Mother Households
Single-Father Households
Living Alone
Households with Children 27.5%
Multigenerational

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Age Distribution

Under 5
6.0%
5–9
8.7%
10–14
9.3%
15–19
6.5%
20–24
4.7%
25–34
10.2%
35–44
14.5%
45–54
14.8%
55–64
5.7%
65–74
3.5%
75–84
9.7%
85+
4.5%
Under 18: 29.0% Working age (18–64): 71.0% 65 and over: 16.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Social Characteristics

Immigration

Foreign Born 8.9%
Naturalized Citizen 65.4%
Speaks English Less Than Very Well 2.6%
Foreign-Born Origin
Asia
51.8%
Europe
22.8%
Africa
19.8%
Latin America
5.5%

Veterans & Disability

Veteran 5.4%
With a Disability 7.2%
Cognitive Difficulty
Ambulatory Difficulty

Health Insurance

Insured 97.8%
Uninsured 2.2%
Employer Insurance
Medicaid
Medicare

Technology & Mobility

Broadband Internet 93.5%
Has a Computer 97.4%
Same House 1 Year Ago 90.1%
Moved from Abroad 0.2%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

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