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Union County, Iowa

County

Population: 12,038 (2023 estimate)

Located in Iowa

County-level Census Bureau data covering income, housing, demographics, education, employment, and more. Counties are the primary administrative division in the U.S. and the most common unit for comparing local conditions across a state.

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

Quick Facts — Union County

What is the median household income in Union County?
The median household income in Union County is $56,813 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
What is the poverty rate in Union County?
The poverty rate in Union County is 9.0% (U.S. Census Bureau ACS 2023).
What is the median home value in Union County?
$117,800 (U.S. Census Bureau ACS 2023).
What is the average rent in Union County?
The median gross rent in Union County is $683 per month (U.S. Census Bureau ACS 2023).
What percentage of Union County residents have a college degree?
24.1% of adults in Union County hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
12,038
Median Income
$56,813
Median Home Value
$117,800
Poverty Rate
9.0%
Unemployment (ACS 2023)
4.6%
Median Age
40.0 yrs
Since 2019 Median Income: +$6,913 (+13.9%) Home Value: +$13,800 (+13.3%) Poverty Rate: -0.5 pp (-5.3%) Bachelor's+: +6.1 pp (+33.9%) Unemployment: +0.2 pp (+4.5%)

Demographics

Total Population 12,038
Median Age 40.0
Female 51.3%
Race & Ethnicity
Hispanic or Latino 3.5% White (non-Hisp.) 92.6% Black 0.5% Two or More 3.6% Other 1.7%
Hispanic Subgroups (% of total pop.)
Mexican
2.9%
Cuban
0.3%

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

Income & Poverty

Median Household Income $56,813 ±$4,860
-$16,334 vs. state
Per Capita Income $75,806
Median Family Income $80,000
Poverty Rate 9.0%
+2.1 pp vs. state
Child Poverty Rate 15.1%
Working-Age Poverty Rate
SNAP Recipients 17.9%
Social Security Income
Retirement Income 25.8%
Household Income Distribution
< $10k
4.7%
$10–15k
3.7%
$15–25k
9.7%
$25–35k
9.7%
$35–50k
15.6%
$50–75k
19.5%
$75–100k
13.4%
$100–150k
14.0%
$150–200k
6.8%
$200k+
2.9%

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

Housing

Total Housing Units 5,790
Owner-Occupied 72.1%
Renter-Occupied 27.9%
Vacancy Rate 12.7%
Median Home Value $117,800
-$78,100 vs. state
Median Gross Rent $683
Owner Cost Burden (30%+) 18.8%
Renter Cost Burden (30%+) 25.2%
Home Value Distribution
< $50k
14.8%
$50–100k
24.1%
$100–200k
26.2%
$200–300k
15.1%
$300–500k
7.0%
$500k–$1M
2.7%
$1M+
0.7%
Gross Rent Distribution
< $500
24.3%
$500–1k
52.0%
$1–1.5k
19.9%
$1.5–2k
0.7%
$2.5–3.5k
0.4%
$3.5k+
2.7%
Vehicle Availability
No vehicle
6.6%
1 vehicle
29.5%
2 vehicles
35.4%
3+
28.4%
Housing Type
Single-fam. det.
76.2%
Single-fam. att.
1.8%
2–4 units
1.6%
5–19 units
2.5%
20+ units
4.2%
Mobile home
5.0%
Housing Age
Pre-1940
38.7%
1940–1969
3.3%
1970–1999
14.4%
2000–2009
6.6%
2010+
3.8%

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

Education

High School or Higher 93.0%
Bachelor's or Higher 24.1%
-6.8 pp vs. state
Graduate Degree 6.8%
Some College / Associate 26.0%
Less Than High School 1.7%
Enrolled in School

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

Employment

Labor Force Participation 59.8%
Unemployment Rate 4.6%
+1.0 pp vs. state
Work from Home 3.7%
Self-Employed 9.2%
Government Workers 15.5%
Private For-Profit 74.9%
Industry
Edu/Health
24.2%
Manufacturing
18.0%
Retail
11.7%
Construction
7.1%
Prof. Services
6.3%
Arts/Entmt.
6.3%
Agriculture
5.5%
Transportation
5.4%
Wholesale
3.5%
Public Admin
2.8%
Finance
2.6%
Information
1.0%
Occupation
Management
33.1%
Production
22.8%
Sales
17.2%
Food Prep
15.5%
Construction
11.3%

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

Commute

Median Travel Time 15.4 min
Drove Alone 78.7%
Carpool 11.3%
Public Transit 0.0%
Work from Home 3.7%
Walked 5.7%
Bicycle

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

Households & Families

Total Households 5,055
Avg. Household Size 2.00
Avg. Family Size
Married-Couple Households 45.4%
Single-Mother Households
Single-Father Households
Living Alone
Households with Children 16.0%
Multigenerational

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

Age Distribution

Under 5
5.1%
5–9
5.0%
10–14
7.6%
15–19
9.1%
20–24
5.7%
25–34
10.5%
35–44
12.1%
45–54
11.0%
55–64
5.5%
65–74
7.9%
75–84
11.5%
85+
7.3%
Under 18: 23.7% Working age (18–64): 76.3% 65 and over: 20.5%

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

Social Characteristics

Immigration

Foreign Born 1.0%
Naturalized Citizen 38.5%
Speaks English Less Than Very Well 1.5%
Foreign-Born Origin
Latin America
58.1%
Africa
23.1%
Europe
12.8%

Veterans & Disability

Veteran 8.2%
With a Disability 15.6%
Cognitive Difficulty
Ambulatory Difficulty

Health Insurance

Insured 92.1%
Uninsured 7.9%
Employer Insurance
Medicaid
Medicare

Technology & Mobility

Broadband Internet 84.9%
Has a Computer 92.0%
Same House 1 Year Ago 89.2%
Moved from Abroad 0.3%

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

Compare Union County

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Where People Move From (IRS Migration Data)

Top origins of people who moved to Union County in 2023, by number of tax returns filed (IRS SOI Migration Data).

Origin Tax Returns People (est.)
Polk County 34 50
Other flows - Midwest 33 59
Adams County 26 47
Ringgold County 23 35
Adair County 22 46