Ottawa township is located in Putnam County, Ohio. Ottawa township has a 2025 population of 7,970. Ottawa township is currently declining at a rate of -0.16% annually and its population has decreased by -0.65% since the most recent census, which recorded a population of 8,022 in 2020.
The average household income in Ottawa township is $103,093 with a poverty rate of 6.71%.The median age in Ottawa township is 42.2 years: 39.8 years for males, and 43.2 years for females.
Data after 2023 is projected based on recent change
The racial composition of Ottawa township includes 90.57% White, and smaller percentages for other race, Black or African American, Native American, Asian and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 7,258 | 90.57% |
Two or more races | 256 | 3.19% |
Other race | 208 | 2.6% |
Black or African American | 144 | 1.8% |
Native American | 90 | 1.12% |
Asian | 58 | 0.72% |
Married
Widowed
Divorced
Separated
Never Married
Ottawa township's average per capita income is $53,537. Household income levels show a median of $83,333. The poverty rate stands at 6.71%.
Name | Median | Mean |
---|---|---|
Married Families | $124,069 | - |
Families | $109,333 | $127,561 |
Households | $83,333 | $103,093 |
Non Families | $28,377 | $40,108 |
Average Income
Median Household Income
Poverty Rate