Columbiana County's estimated 2026 population is 99,078 with a growth rate of -0.3% in the past year according to the most recent United States census data. Columbiana County is the 27th largest county in Ohio. The 2010 population was 107,889 and has seen a growth of -8.17% since that time.
Data after 2023 is projected based on recent change
Overall: 44.6 years
Female: 46.1 years
Male: 43.4 years
There are 80,375 adults, (22,107 of whom are seniors) in Columbiana County.
Female: 49,784 (49.4%)
Male: 50,920 (50.6%)
The racial composition of Columbiana County includes 92.56% White, and smaller percentages for Black or African American, other race, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 93,207 | 92.56% |
| Two or more races | 4,169 | 4.14% |
| Black or African American | 1,978 | 1.96% |
| Other race | 786 | 0.78% |
| Asian | 264 | 0.26% |
| Native American | 242 | 0.24% |
| Native Hawaiian or Pacific Islander | 58 | 0.06% |
Columbiana County's average per capita income is $41,467. Household income levels show a median of $58,180. The poverty rate stands at 15.15%.
Name | Median | Mean |
|---|---|---|
| Married Families | $91,650 | $109,557 |
| Families | $77,236 | $95,100 |
| Households | $58,180 | $78,065 |
| Non Families | $34,229 | $46,102 |
Average Income
Median Household Income
Poverty Rate
