Dinsmore is located in Shelby County, Ohio. Dinsmore has a 2025 population of 3,408 . Dinsmore is currently growing at a rate of 0.44% annually and its population has increased by 1.04% since the most recent census, which recorded a population of 3,373 in 2020.
The average household income in Dinsmore is $97,359 with a poverty rate of 3.71%. The median age in Dinsmore is 33.8 years: 36.2 years for males, and 31.4 years for females. For every 100 females there are 105.9 males.
Data after 2023 is projected based on recent change
The racial composition of Dinsmore includes 97.3% White, and smaller percentages for Two or more races, Black or African American, other race, Asian and multiracial populations.
White (97.3%)
Two or more races (1.63%)
Black or African American (0.53%)
Other race (0.36%)
Asian (0.18%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,285 | 97.3% |
| Two or more races | 55 | 1.63% |
| Black or African American | 18 | 0.53% |
| Other race | 12 | 0.36% |
| Asian | 6 | 0.18% |
Married
Widowed
Divorced
Separated
Never Married
Dinsmore's average per capita income is $49,044. Household income levels show a median of $88,373. The poverty rate stands at 3.71%.
Name | Median | Mean |
|---|---|---|
| Married Families | $95,875 | - |
| Families | $90,921 | $106,794 |
| Households | $88,373 | $97,359 |
| Non Families | $46,538 | $64,473 |
Average Income
Median Household Income
Poverty Rate