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Delaware
Ohio

216K

Population

$124K

Median Income

$518K

Median Home

Swing

Politics

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What stands out

If you had to describe Delaware County in numbers, start here: the median household income is among the highest in America ($123,995), the school test score is among the highest in America (3.69 where 3.0 is grade level), and high-school completion is among the highest in America (97%). Within Ohio it ranks 1st of 88 counties for the median household income.

Where you are

You live in Delaware County, Ohio. 216,074 people live here with you. The population grew 2.3% last year, and more Americans moved in than out (net +3,666).

Ohio has a flat 2.75% income tax on income over $26,050 and exempts Social Security. Cities and school districts can add their own income taxes, so the total rate depends on the municipality. Home prices are well below the national average in all three major metros. Ohio has allowed permitless concealed carry since June 2022 and legalized recreational marijuana by ballot in 2023.

Money

The typical household here brings in $123,995 a year, higher than almost every county in America. Employers pay an average wage of $72,243. Unemployment runs 3.0%, lower than 66% of American counties. 21% of workers work from home.

Ohio takes 2.2% of that median income in state income tax, about $2,693 a year.

Home

The median home costs $521K, pricier than 94% of American counties, about 2.7 years of the median household's income. A two-bedroom rents for around $1,380 a month. Property tax is 1.70% of home value, roughly $6,671 a year on that median home, higher than 91% of American counties. 79% of households own rather than rent.

Safety and health

Violent crime here is 2.8 per 1,000 residents, lower than 98% of American counties. Drug overdoses killed 9 people per 100,000 in 2024.

A child born here can expect to live 81.2 years, longer than 96% of American counties. There are 1,032 active physicians in the county, about 47.8 per 10,000 people. Medicare rates the local hospitals 4.0 of 5 stars. 4.5% of people under 65 have no health insurance.

School

Local students test at grade level 3.73 where 3.0 is national grade level, higher than almost every county in America. 97% of adults finished high school.

Neighbors and politics

In 2024 your neighbors voted almost evenly. 88% of eligible voters turned out. Under Ohio law you can carry a concealed handgun without a permit, abortion is protected by state law, and marijuana is legal for adults.

Weather and risk

The year averages 52°F, highs near 62 and lows near 41, colder than 68% of American counties. About 36 inches of rain and snow fall a year. FEMA puts natural-hazard risk at 71 out of 100, riskier than 71% of American counties; the county has had 15 federal disaster declarations since 1953.

Getting around, going out

Home internet averages 251 Mbps down, faster than 75% of American counties. There are 7 airports in the county, counting general aviation. For a night or a weekend out: 0.8 full-service restaurants per 1,000 people, 7 breweries, 4 museums.

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$124K
This county
national avg ~$75K
Poverty Rate4.6%
This county
national avg ~11.5%
Unemployment Rate3.0%
This county
national avg ~3.8%
GDP per Capita$76,762
Federal Spending per Capita$722
Median Individual Earnings$67K
This county
national avg $45K
Professional/Management Workers57.4%
Average Adjusted Gross Income$136K
Avg Credit Score703
Work From Home %21.3%
This county
national avg 17.0%
Population Under 1825.4%
This county
national avg 22.0%
Single-Person Households19.8%
This county
national avg 28.0%
Banks & Finance Firms113
Income (20th Percentile)$57K
Income (80th Percentile)$221K
Income (95th Percentile)$250K
Bachelor's Degree or Higher57.4%
This county
national avg 34.3%
Less Than High School2.8%
This county
national avg 11.0%
Knowledge Economy GDP %25.5%
Dependency Ratio0.66
Medicare Spending / Person$1,998
SS Benefits / Person$2,999
Education Wage Premium2.52x
Median Earnings (Bachelor's)$87K
Median Earnings (Graduate)$103K
Median Earnings (HS Diploma)$41K
Public Assistance Recipients1.1%
Average Annual Wage$72K
Professional Services Concentration1.52x national
This county
1.0 = national average share
Federal Government Jobs Located Here270
Federal Share of Jobs Located Here0.3%
Residents Who Work for the Federal Government1.3%
Federal Civilian Share of Earnings0.3%
Federal Contract Dollars Performed Here (FY2025)$45M
Contract Dollars Relative to Local Wages0.01x wages
Largest Award's Share of Contract Dollars43%

Housing

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

Median Home Value$518K
This county
$235K state avg
$303K national
Median Sale Price$465K
This county
$303K national
Market Rent (ZORI)$1575/mo
This county
$1050/mo state avg
$1400/mo national
Property Tax Rate1.70%
This county
1.37% state avg
1.10% national

Annual tax on median home: $6,671

Affordability & Supply

HUD Fair Market Rent (2BR)$1,430/mo
Home Price Change (1 yr)+6.3%++1.6% since 2024
Home Value to Income Ratio2.7x income
Severely Cost-Burdened Households7.2%
Homeownership Rate78.9%
This county
national avg ~65%

Market Activity

Sources: Zillow Research monthly · Redfin

Sale-to-List Ratio— Buyers market — homes selling below list
99.0%
Listings with Price Cuts— Low — market moving fast
23.1%
Sold Above List Price
22.7%
Median Days to Close
29 days
Active Listings
496
New Listings / Month
247

Source: Zillow Research · Updated monthly

Days on Market (Redfin)— Slow — buyers have leverage
45 days
Months of Supply (Redfin)— Low inventory — sellers market
2.8 mo
Sold Above List (Redfin)
34.6%

Sale-to-List Cross-Reference

Zillow 99.0%  ·  Redfin 99.8%

Source: Redfin · Updated monthly

Health

Life Expectancy81.2 yrs
This county
national avg ~78.5 years
Hospital Rating4.0 / 5
This county
national avg 3.0 stars
Food Insecurity6.7%
This county
national avg ~11%
Food Environment Index9.0 / 10
This county
higher = better access
Primary Care Shortage Score16
This county
national avg 5
Mental Health Shortage Score15
Dental Care Shortage Score0
Healthcare Shortage Score10.3
Healthcare Offices493
Obesity Rate (BRFSS)30.9%
This county
national avg 32.0%
Smoking Rate (BRFSS)9.9%
This county
national avg 14.0%
Poor Health Rate (BRFSS)11.4%
This county
national avg 18.0%
Physical Inactivity (BRFSS)17.1%
This county
national avg 24.0%
High Blood Pressure (BRFSS)28.2%
This county
national avg 32.0%
Active Physicians1,032
Nursing Home Rating4.3 / 5
This county
national avg ~3 stars
ER Visits per 1,000 Medicare Patients539 / 1,000
Medicare Cost per Beneficiary$11,146
Uninsured (under 65)4.5%
This county
national avg ~10%
Adults with Depression21.6%

Education

Math Test Scores3.69 grade level
Reading Test Scores3.76 grade level
HS Diploma Holders21,837
Bachelor's Degree Holders49,877
HS Completion Rate97.2%
This county
national avg ~85%
Private Schools94

Safety

Violent Crime Rate2.8 / 1,000
This county
national avg ~4.0
Firearm Fatality Rate5.3 / 100K
This county
national avg ~13.6/100K
Homicide Rate1.0 / 100K
This county
national avg ~7.5/100K
Drug Overdose Rate15.4 / 100K
This county
national avg ~21/100K
Traffic Fatalities16
Social Vulnerability (CDC SVI)2th pct
Drug Overdose Deaths (2024)8.6 / 100K
Suicide Rate10.7 / 100K
This county
national avg ~14/100K

Climate & Air Quality

Natural Amenity Scale-1.6
January Sunshine-1.10
January Temperature-0.44
Average Temp52°F+0.2% since 2022
Avg High Temp62°F+0.8% since 2022
Avg Low Temp41°F-0.5% since 2022
Median AQIAQI 41
Good Air Days211 days/yr
Unhealthy Air Days1 days/yr
Annual Precipitation35.9 in/yr-13% since 2022
Avg Storm Events17.0 storms/yr
Avg Annual Storm Damage$54K
Ozone Days245 days/yr
This county
national avg 50 days/yr
Drought Index (2022)0.52
Heating Degree Days5,734 HDD/yr
This county
national avg ~4,500 HDD/yr
Cooling Degree Days924 CDD/yr
This county
national avg ~1,200 CDD/yr
Heating Degree Days (1901–2000 Baseline)5,957 HDD/yr
Cooling Degree Days (1901–2000 Baseline)816 CDD/yr
Avg Tornadoes / Year0.2
Avg Flood Events / Year3.2
Avg Hail Events / Year1.0
Avg Hurricane Events / Year0.00
Avg Wildfire Events / Year0.0
Avg Winter Storms / Year0.0
Avg Heat Events / Year0.0
Natural Hazard Risk (FEMA)71 / 100
Community Resilience (FEMA)97 / 100
Federal Disaster Declarations15 since 1953
Fine Particulate Pollution (PM2.5)8.2 µg/m³
This county
EPA standard 9 µg/m³

Outdoor & Recreation

Historic Places (NRHP)60 properties
FAA-Registered Airports9 total
Airports (excl. heliports)7 airports

Brewery Scene

Total Breweries7 breweries
Microbreweries6 microbreweries
Brewpubs1 brewpubs

Internet & Remote Work

Download Speed251 Mbps
This county
national avg ~120 Mbps
Upload Speed43 Mbps
Fixed Internet (Q1 2026)407 Mbps
Mobile Internet (Q1 2026)383 Mbps
Mobile Upload (Q1 2026)31 Mbps
Mobile Latency (Q1 2026)29 ms
Households with 100Mbps+99.4%
This county
national avg 75.0%
Cellular-Only Internet6.4%
This county
national avg 8.0%
Fixed Upload Speed (Q1 2026)132 Mbps

EV Infrastructure

EV Charging Stations59 stations
DC Fast Chargers42 chargers
Level 2 EV Chargers122

Commute & Transit

Remote Workers23,886 workers
Public Transit Commuters241 workers
Walk to Work (workers)1,473 workers
Extreme Commutes (90+ min)1,259 workers
Bike Commuters0.1%
Walk to Work1.3%

Agriculture

Farms323 farms
Farmland2,415 acres

Families & Childcare

Childcare Cost Burden20.8%
This county
national median ~27% of household income
Childcare Centers9.7 per 10K residents
Childcare Facilities62

Civic & Community

Voter Turnout87.6%
This county
national avg ~55%
Volunteering Rate0.9%
Income Inequality (Gini)3.877
Nonprofit Organizations1,138
Veterans Share6.2%
This county
national avg 7.0%
Married Adults61.7%
Never-Married Adults25.5%
Divorced Adults8.8%
Religious Organizations93
Asian Population7.3%
Native American Population0.1%
Membership Associations8.2 per 10K residents

Lifestyle & Services

Full-Service Restaurants0.78 per 1K residents
Colleges & Universities3
Nursing & Care Facilities24
Grocery Stores34
Arts & Entertainment Venues25
Hotels & Lodging34
Recreation Businesses90
Professional Services Firms784
Veterinary Practices63
Real Estate Firms273
Museums4
Debt Burden
Avg Mortgage Balance$92K
Avg Student Loan Balance$11K
Avg Credit Card Balance$5K
Loan Delinquency Rate36.9%
This county
national avg 4.0%

Innovation

Inventor Rate0.24%

Politics

Swing

2024 Presidential · Ohio was R+12 statewide

vs Ohio State

Income tax
3.5%Same (state law)
Property tax
1.70%1.37% state avg
Politics
SwingR+12
COL Index
88state index (no county figure)

Population & Migration

Net Domestic Migration 2023

↑ +4K

More people arriving than leaving

IRS Wealth Migration

Lower-income migration pattern (IRS: 0.79x avg income)

Economic Mobility

42%

chance a low-income child reaches the middle class

Source: Opportunity Insights

Real Estate

Find Homes in Delaware County

Median home value: $521K

View on Zillow →View on Realtor.com →

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Full Ohio profile

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

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

Your Priorities

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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