Seneca County, Ohio
OH · FIPS 39147 · ACS 2024 5-Year Estimates
| Metric | Value | vs National | Rank | Percentile |
|---|---|---|---|---|
| Total Population | 54,770 | — | #950 / 3,222 | |
| Median Household Income | $66,025 | -12.1% | #1,539 / 3,222 | |
| Median Age | 40.2 years | +3.3% | #2,066 / 3,222 | |
| Median Home Value | $154,700 | -45.1% | #2,159 / 3,222 | |
| Median Gross Rent | $856 | -26.4% | #1,702 / 3,222 | |
| Poverty Rate | 11.9% | -5.4% | #1,257 / 3,222 | |
Demographics
Seneca County has a population of 54,770, making it the #950 most populous county in the US. The median age is 40.2 years, which is 3.3% above the national median.
Population Trend
Rankings →Year-over-Year Population Growth
Age & Sex Distribution
Race & Ethnicity
Nativity
Household Type
Economy
The median household income in Seneca County is $66,025, ranking #1,539 out of 3,222 counties — 12.1% below the national median. The poverty rate is 11.9% and unemployment stands at 3.6%.
Median Household Income Trend
Rankings →Poverty Rate Trend
Rankings →Housing
The median home value in Seneca County is $154,700 (-45.1% vs national). Renters pay a median of $856/mo and the homeownership rate is 73.4%.
Median Home Value Trend
Rankings →Health
94.7% of residents in Seneca County have health insurance coverage, which is 3.3% above the national rate.
About Seneca County, Ohio
Seneca County, Ohio has a total population of 54,770, making it the 950th most populous county in the United States. The median age in Seneca County is 40.2 years, which is 3.3% above the national median of 38.9 years.
The median household income in Seneca County is $66,025, which ranks #1,539 of 3,222 counties nationwide. This is 12.1% below the national median of $75,149. The poverty rate is 11.9%, lower than the national rate of 12.6%. The unemployment rate stands at 3.6%.
The median home value in Seneca County is $154,700, 45.1% below the national median. Renters in Seneca County pay a median gross rent of $856 per month. The homeownership rate is 73.4%, compared to the national rate of 64.4%.
In Seneca County, 20.6% of residents aged 25 and older hold a bachelor's degree or higher, 38.9% below the national average of 33.7%. Health insurance coverage stands at 94.7% of the population. The average commute time for workers is 22.8 min.
Seneca County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 87.8% of the population, followed by Hispanic or Latino (5.7%) and Two or More Races (3.0%).
All data for Seneca County, Ohio comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.