Ottoville, Ohio Demographics & Population 2026
During the 2020–2024 ACS period, Ottoville, Ohio had a total population of 845, the 722nd largest village in Ohio, with a median household income of $71,500, which is about the same as the state average. The poverty rate is 4.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- An exceptionally low poverty rate of 4.0% — among the lowest in Ohio.
- Near full employment with an unemployment rate of just 1.8%.
Ottoville Quick Facts
How Ottoville Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 932 | 845 | -9.3% |
| Median household income | $75,667 | $71,500 | -5.5% |
| Median home value | $231,700 | $249,100 | +7.5% |
How Ottoville Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 41 | National average: 61
Education
Educational Attainment (Adults 25+)
Ottoville Rankings in Ohio
Explore Ohio Rankings
Other Cities in Putnam County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Ottawa | 4,441 | $69,950 | 8.6% | $190,700 |
| Leipsic | 2,033 | $67,946 | 16.1% | $110,700 |
| Pandora | 1,603 | $64,942 | 2.9% | $147,700 |
| Columbus Grove | 1,532 | $68,750 | 10.7% | $156,800 |
| Kalida | 1,526 | $87,500 | 1.5% | $196,100 |
| Continental | 1,368 | $75,313 | 7.2% | $161,500 |
| Glandorf | 1,162 | $110,580 | 3.0% | $249,300 |
| Fort Jennings | 482 | $69,688 | 8.3% | $220,600 |
| Dupont | 287 | $43,807 | 21.6% | $109,500 |
| Gilboa | 230 | $77,708 | 34.1% | $117,800 |
Cities Similar to Ottoville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Harveysburg | 837 | $71,420 | $164,900 | 17.9% | 5.0% |
| Eldorado | 841 | $68,966 | $135,600 | 18.8% | 7.2% |
| Brecon | 860 | $73,181 | $73,400 | 53.9% | 57.8% |
| Madison Place | 815 | N/A | N/A | 44.3% | 59.5% |
| Baltic | 841 | $66,071 | $120,600 | 14.8% | 7.7% |
A note before these figures: with a population of 845, Ottoville's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Ottoville is a small community located in Ohio, within Putnam County. The total population is 845. It ranks as the 722nd most populous out of 1,264 Census-designated places in Ohio.
Age Demographics
The median age in Ottoville is 42.7 years. This is 8% higher than the state median of 39.7 years. 10.1% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Ottoville is $71,500. This is about the same as the state median of $71,389. It is also 11% lower than the national median of $80,734. The poverty rate stands at 4.0%. This is 70% lower than the state poverty rate of 13.3%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 1.8%. This is 62% lower than the state rate of 4.8%. The median home value is $249,100. Housing costs are 16% higher than the state median of $214,800. The home-value-to-income ratio is 3.5x. 84.8% of occupied housing units are owner-occupied. This homeownership rate is 26% higher than the state average of 67.2%.
Race & Ethnicity
Ottoville has a predominantly White (non-Hispanic) population, comprising 95.9% of all residents. Hispanic or Latino residents account for 3.0%.
Education
29.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 5% lower than the state rate of 31.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 98.8%.
Data Sources & Methodology
All demographic data for Ottoville, Ohio is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Ohio state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,264 Census-designated places in Ohio. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Ottoville, Ohio?
Ottoville, Ohio has a population of 845 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Ottoville, OH?
The median household income in Ottoville is $71,500, which is 11% lower than the national median of $80,734.
What is the poverty rate in Ottoville, OH?
The poverty rate in Ottoville is 4.0%. This means approximately 33 residents live below the federal poverty line.
What is the racial makeup of Ottoville, Ohio?
Ottoville's population is 95.9% White, 0.0% Black, 3.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Ottoville, OH?
The median home value in Ottoville is $249,100. The home-value-to-income ratio is 3.5x.
How educated is Ottoville, Ohio?
29.8% of adults (25+) in Ottoville hold a bachelor's degree or higher, and 10.2% hold a graduate or professional degree.