Mercer County, Ohio
Total Population: 42,438
County Seat: Celina
Median Home Value
$208,600
Owner-occupied units
Median Household Income
$78,036
Across all households
Median Age
39.1 yrs
Across all residents
Bachelor's Degree+
22.2%
Adults 25 and older
Nearby Counties
Demographics
14 fieldsRacial & Ethnic Composition
Under 18 Years
26.2%
65 Years and Over
18.6%
Male
50.7%
Female
49.3%
U.S. Citizens (18+)
98.8%
No Health Insurance
3.7%
Education
3 fieldsHigh School Graduate or Higher (25+)
94.7%
Bachelor's Degree or Higher (25+)
22.2%
Enrolled in College (18+)
4.4%
Economics
6 fieldsMedian Household Income
$78,036
Mean Household Income
$90,650
Per Capita Income
$35,087
Unemployment Rate (16+)
1.8%
In Labor Force (19–64)
86.9%
SNAP / Food Stamps
4.3%
Housing & Households
13 fieldsMedian Home Value
$208,600
Median Rent
$812/mo
Total Housing Units
18,023
Owner-Occupied
79.6%
Renter-Occupied
20.4%
Vacancy Rate
9.7%
Married Couple Households
56.4%
Cohabiting Couple Households
6.8%
Male Householder, No Partner
16.0%
Female Householder, No Partner
20.8%
Average Household Size
2.57
Broadband Internet Access
90.5%
Housing Built Since 2010
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Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 39107.