← Map/← Iowa/Counties/Union

Union
Iowa

12K

Population

$56K

Median Income

$161K

Median Home

R+32

Politics

This county as a story, on one page you can share·See it on the map with these filters

What stands out

If you had to describe Union County in numbers, start here: the home price against local income is in the bottom 9% of American counties (1.4 years of income), the school test score is in the bottom 9% of American counties (2.57 where 3.0 is grade level), and the property tax rate is in the top 10% of American counties (1.64%). Within Iowa it ranks 23rd of 99 counties for the home price against local income, counting from the bottom.

Where you are

You live in Union County, Iowa. 12,107 people live here with you. The population held steady at 0.0% last year, and more Americans moved in than out (net +13).

Iowa cut its income tax to a flat 3.8% in 2025 and stopped taxing retirement income for residents 55 and over in 2023, including pensions, 401(k) and IRA withdrawals. It still has an inheritance tax, but that is being phased out and ends for deaths after 2024. Winters are long and the state's economy still moves with corn, soybean and hog prices.

Money

The typical household here brings in $56,495 a year, lower than 63% of American counties. Employers pay an average wage of $50,030. Unemployment runs 2.7%, lower than 75% of American counties. 4% of workers work from home.

Iowa takes 3.8% of that median income in state income tax, about $2,147 a year.

Home

The median home costs $161K, cheaper than 80% of American counties, about 1.4 years of the median household's income. A two-bedroom rents for around $766 a month. Property tax is 1.64% of home value, roughly $1,863 a year on that median home, higher than 90% of American counties. 75% of households own rather than rent.

Safety and health

Violent crime here is 3.2 per 1,000 residents, lower than 85% of American counties. Drug overdoses killed 11 people per 100,000 in 2024.

A child born here can expect to live 76.2 years, longer than 55% of American counties. There are 14 active physicians in the county, about 11.6 per 10,000 people. Medicare rates the local hospitals 3.0 of 5 stars. 6.4% of people under 65 have no health insurance.

School

Local students test at grade level 2.73 where 3.0 is national grade level, lower than 91% of American counties. 93% of adults finished high school.

Neighbors and politics

In 2024 your neighbors voted Republican by 32 points. 65% of eligible voters turned out. Under Iowa law you can carry a concealed handgun without a permit, abortion is banned with narrow exceptions, and marijuana is medical only.

Weather and risk

The year averages 51°F, highs near 62 and lows near 40, colder than 71% of American counties. About 33 inches of rain and snow fall a year. FEMA puts natural-hazard risk at 36 out of 100, safer than 64% of American counties; the county has had 21 federal disaster declarations since 1953.

Getting around, going out

Home internet averages 167 Mbps down, slower than 64% of American counties. There is 1 airport in the county, counting general aviation. For a night or a weekend out: 1.0 full-service restaurants per 1,000 people.

Written from the figures below. Percentiles compare this county with every other county that reports the same figure; missing figures are left out rather than guessed.

Economy

Median Household Income$56K
This county
national avg ~$75K
Poverty Rate13.0%
This county
national avg ~11.5%
Unemployment Rate2.7%
This county
national avg ~3.8%
GDP per Capita$78,180
Federal Spending per Capita$452
Median Individual Earnings$38K
This county
national avg $45K
Professional/Management Workers30.2%
Average Adjusted Gross Income$60K
Avg Credit Score700
Work From Home %4.4%
This county
national avg 17.0%
Population Under 1823.1%
This county
national avg 22.0%
Single-Person Households33.5%
This county
national avg 28.0%
Banks & Finance Firms11
Income (20th Percentile)$26K
Income (80th Percentile)$106K
Income (95th Percentile)$175K
Bachelor's Degree or Higher24.1%
This county
national avg 34.3%
Less Than High School7.2%
This county
national avg 11.0%
Knowledge Economy GDP %7.0%
Dependency Ratio0.77
Medicare Spending / Person$4,038
SS Benefits / Person$4,482
Education Wage Premium1.43x
Median Earnings (Bachelor's)$58K
Median Earnings (Graduate)$49K
Median Earnings (HS Diploma)$34K
Public Assistance Recipients5.3%
Average Annual Wage$50K
Professional Services Concentration0.49x national
This county
1.0 = national average share
Federal Government Jobs Located Here51
Federal Share of Jobs Located Here0.9%
Residents Who Work for the Federal Government0.9%
Federal Civilian Share of Earnings1.2%
Federal Contract Dollars Performed Here (FY2025)$5,467
Contract Dollars Relative to Local Wages0.00x wages
Largest Award's Share of Contract Dollars100%
Oil and Gas Share of Earnings (incl. proprietors)0.0%

Housing

Sources: Zillow ZHVI · Census ACS 2022 · Tax Foundation 2023 (effective rates)

Median Home Value$161K
This county
$215K state avg
$303K national
Market Rent (ZORI)$712/mo
This county
$1050/mo state avg
$1400/mo national
Property Tax Rate1.64%
This county
1.42% state avg
1.10% national

Annual tax on median home: $1,863

Affordability & Supply

HUD Fair Market Rent (2BR)$919/mo
Home Price Change (1 yr)+11.0%++2.3% since 2024
Home Value to Income Ratio1.4x income
Severely Cost-Burdened Households6.5%
Homeownership Rate74.5%
This county
national avg ~65%

Market Activity

Sources: Zillow Research monthly · Redfin

Listings with Price Cuts— Low — market moving fast
20.6%
Active Listings
65
New Listings / Month
15

Source: Zillow Research · Updated monthly

Days on Market (Redfin)— Average pace
25 days
Months of Supply (Redfin)— Balanced market
4.0 mo
Sold Above List (Redfin)
10.0%
Sale-to-List Ratio (Redfin)— Buyers market — homes selling below list
95.8%

Source: Redfin · Updated monthly

Health

Life Expectancy76.2 yrs
This county
national avg ~78.5 years
Hospital Rating3.0 / 5
This county
national avg 3.0 stars
Food Insecurity9.1%
This county
national avg ~11%
Food Environment Index8.3 / 10
This county
higher = better access
Primary Care Shortage Score0
This county
national avg 5
Mental Health Shortage Score13
Dental Care Shortage Score0
Healthcare Shortage Score4.3
Healthcare Offices16
Obesity Rate (BRFSS)37.6%
This county
national avg 32.0%
Smoking Rate (BRFSS)16.5%
This county
national avg 14.0%
Poor Health Rate (BRFSS)17.7%
This county
national avg 18.0%
Physical Inactivity (BRFSS)25.6%
This county
national avg 24.0%
High Blood Pressure (BRFSS)31.9%
This county
national avg 32.0%
Active Physicians14
Nursing Home Rating2.0 / 5
This county
national avg ~3 stars
ER Visits per 1,000 Medicare Patients593 / 1,000
Medicare Cost per Beneficiary$12,635
Uninsured (under 65)6.4%
This county
national avg ~10%
Adults with Depression21.8%

Education

Math Test Scores2.57 grade level
Reading Test Scores2.89 grade level
HS Diploma Holders2,498
Bachelor's Degree Holders1,424
HS Completion Rate92.8%
This county
national avg ~85%
Private Schools5

Safety

Violent Crime Rate3.2 / 1,000
This county
national avg ~4.0
Traffic Fatalities6
Social Vulnerability (CDC SVI)38th pct
Drug Overdose Deaths (2024)10.5 / 100K

Climate & Air Quality

Natural Amenity Scale-1.8
January Sunshine-0.35
January Temperature-0.95
Average Temp51°F+3.4% since 2022
Avg High Temp62°F+1.8% since 2022
Avg Low Temp40°F+6.2% since 2022
Annual Precipitation32.9 in/yr+18% since 2022
Avg Storm Events7.8 storms/yr
Avg Annual Storm Damage$17K
Drought Index (2022)-0.62
Heating Degree Days6,076 HDD/yr
This county
national avg ~4,500 HDD/yr
Cooling Degree Days1,012 CDD/yr
This county
national avg ~1,200 CDD/yr
Heating Degree Days (1901–2000 Baseline)6,699 HDD/yr
Cooling Degree Days (1901–2000 Baseline)917 CDD/yr
Avg Tornadoes / Year0.2
Avg Flood Events / Year0.2
Avg Hail Events / Year3.0
Avg Hurricane Events / Year0.00
Avg Wildfire Events / Year0.0
Avg Winter Storms / Year0.0
Avg Heat Events / Year0.0
Natural Hazard Risk (FEMA)36 / 100
Community Resilience (FEMA)78 / 100
Federal Disaster Declarations21 since 1953
Fine Particulate Pollution (PM2.5)7.2 µg/m³
This county
EPA standard 9 µg/m³

Outdoor & Recreation

Historic Places (NRHP)6 properties
FAA-Registered Airports3 total
Airports (excl. heliports)1 airports

Internet & Remote Work

Download Speed167 Mbps
This county
national avg ~120 Mbps
Upload Speed78 Mbps
Fixed Internet (Q1 2026)287 Mbps
Mobile Internet (Q1 2026)335 Mbps
Mobile Upload (Q1 2026)28 Mbps
Mobile Latency (Q1 2026)30 ms
Households with 100Mbps+93.8%
This county
national avg 75.0%
Cellular-Only Internet16.8%
This county
national avg 8.0%
Fixed Upload Speed (Q1 2026)127 Mbps

Commute & Transit

Remote Workers239 workers
Public Transit Commuters37 workers
Walk to Work (workers)345 workers
Extreme Commutes (90+ min)52 workers
Walk to Work6.3%

Families & Childcare

Childcare Cost Burden29.6%
This county
national median ~27% of household income
Childcare Centers8.9 per 10K residents
Childcare Facilities7

Civic & Community

Voter Turnout65.5%
This county
national avg ~55%
Volunteering Rate1.0%
Income Inequality (Gini)4.110
Nonprofit Organizations87
Veterans Share8.6%
This county
national avg 7.0%
Married Adults50.7%
Never-Married Adults28.3%
Divorced Adults14.1%
Religious Organizations11
Asian Population0.6%
Native American Population0.0%
Membership Associations11.6 per 10K residents

Lifestyle & Services

Full-Service Restaurants0.99 per 1K residents
Colleges & Universities1
Nursing & Care Facilities5
Grocery Stores3
Recreation Businesses5
Professional Services Firms17
Veterinary Practices3
Real Estate Firms5
Debt Burden
Avg Mortgage Balance$79K
Avg Student Loan Balance$10K
Avg Credit Card Balance$4K
Loan Delinquency Rate35.3%
This county
national avg 4.0%

Innovation

Inventor Rate0.13%

Politics

R+32

2024 Presidential · Iowa was R+13 statewide

vs Iowa State

Income tax
3.8%Same (state law)
Property tax
1.64%1.42% state avg
Politics
R+32R+13
COL Index
88state index (no county figure)

Population & Migration

Net Domestic Migration 2023

↑ +13

More people arriving than leaving

IRS Wealth Migration

Lower-income migration pattern (IRS: 0.74x avg income)

Economic Mobility

47%

chance a low-income child reaches the middle class

Source: Opportunity Insights

Real Estate

Find Homes in Union County

Median home value: $161K

View on Zillow →View on Realtor.com →

Opens in a new tab

Explore Other Iowa Counties

Adair County, IowaAdams County, IowaAllamakee County, IowaAppanoose County, IowaAudubon County, IowaBenton County, IowaBlack Hawk County, IowaBoone County, IowaButler County, IowaCalhoun County, IowaCarroll County, IowaCass County, IowaAll Iowa counties →

Full Iowa profile

Taxes, cost of living, crime, schools, gun laws and more.

View Iowa →

Data: Census ACS, BLS, Zillow, USDA Natural Amenities, OpenElections 2024, CMS, NCES. Vintage 2022–2025. News via Google News.

Your Priorities

Adjust and every page updates live

Quick Profiles

Dial in your priorities

Annual Income

$150K

Affects effective income tax rate

$0$500K$5M+

Retirement Savings

$0

Affects pension and SS tax burden

None$500K$10M+

Social Security

None

Annual Social Security benefit

None$150K/yr

My Property Is Worth

$400K

Affects property tax burden

Tax burden ↓$1M$50M+

Home Buying Budget

$400K

Compared to state median home price

Hard to find$250K$5M+

Monthly Rent Budget

Don't care

Compared to state median 2BR rent

Don't care$10K/mo

Job Market

Don't care

State unemployment and job growth

Don't careHot market

Airport Access

Don't care

Direct flight destinations from state hubs

Don't careMust have hub

City vs Country

Mid-size city

% urban population

Deep countryBig city

Sunshine

Don't care

Annual sunny days per state

Don't careMax sunshine

Food Scene

Don't care

Restaurants per 100K residents

Don't careWorld-class

Political Preference

Neutral

State's political lean

LiberalConservative

Gun Laws

Neutral

State gun law grade (Giffords)

Gun Control2A Freedom

Abortion Access

Neutral

State abortion access policy

Pro-ChoiceNeutralPro-Life

Community

None

Congregations per 100K residents

AvoidDon't careSeek

Sports & Entertainment

Don't care

Pro sports teams and major venues

Don't careMust have pro teams

Cannabis Laws

Neutral

State cannabis legality

Prefer LegalNeutralPrefer Prohibition

Retiree Community

Neutral

% population 65+ (Census)

Young areaRetirement-heavy

Dating Market

Neutral

% adults never-married (Census)

Singles sceneFamily community

Safety / Low Crime

Don't care

Violent crime rate per 100K (FBI)

Don't careVery safe

School Quality

Don't care

K-12 rank (Education Week)

Don't careTop-ranked

Healthcare Access

Don't care

Healthcare system rank (Commonwealth Fund)

Don't careTop-ranked

Childcare Affordability

Don't care

Cost of living proxy for childcare affordability

Don't careMust be affordable