Seneca County, Ohio
Total Population: 54,861
County Seat: Tiffin
Median Home Value
$136,200
Owner-occupied units
Median Household Income
$65,020
Across all households
Median Age
40.5 yrs
Across all residents
Bachelor's Degree+
20.7%
Adults 25 and older
Nearby Counties
Demographics
14 fieldsRacial & Ethnic Composition
Under 18 Years
21.6%
65 Years and Over
18.7%
Male
50.4%
Female
49.6%
U.S. Citizens (18+)
99.1%
No Health Insurance
5.3%
Education
3 fieldsHigh School Graduate or Higher (25+)
93.2%
Bachelor's Degree or Higher (25+)
20.7%
Enrolled in College (18+)
8.4%
Economics
6 fieldsMedian Household Income
$65,020
Mean Household Income
$79,613
Per Capita Income
$32,716
Unemployment Rate (16+)
3.9%
In Labor Force (19–64)
78.7%
SNAP / Food Stamps
13.8%
Housing & Households
13 fieldsMedian Home Value
$136,200
Median Rent
$814/mo
Total Housing Units
23,968
Owner-Occupied
73.4%
Renter-Occupied
26.6%
Vacancy Rate
7.8%
Married Couple Households
46.7%
Cohabiting Couple Households
9.3%
Male Householder, No Partner
19.8%
Female Householder, No Partner
24.1%
Average Household Size
2.36
Broadband Internet Access
86.2%
Housing Built Since 2010
2.8%
Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 39147.