Somerville is a town located in Gibson County, Indiana. Somerville has a 2025 population of 245 . Somerville is currently declining at a rate of -0.41% annually and its population has decreased by -1.61% since the most recent census, which recorded a population of 249 in 2020.
The average household income in Somerville is $72,241 with a poverty rate of 5.7%. The median age in Somerville is 37.7 years: 40.3 years for males, and 36.3 years for females. For every 100 females there are 77.6 males.
Data after 2023 is projected based on recent change
The racial composition of Somerville includes 96.64% White, and smaller percentages for Black or African American, other race, Two or more races and multiracial populations.
White (96.64%)
Black or African American (1.26%)
Other race (1.26%)
Two or more races (0.84%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 230 | 96.64% |
| Black or African American | 3 | 1.26% |
| Other race | 3 | 1.26% |
| Two or more races | 2 | 0.84% |
Married
Widowed
Divorced
Separated
Never Married
Somerville's average per capita income is $37,250. Household income levels show a median of $71,250. The poverty rate stands at 5.7%.
Name | Median | Mean |
|---|---|---|
| Married Families | $78,750 | - |
| Families | $76,667 | $77,944 |
| Households | $71,250 | $72,241 |
| Non Families | - | $61,367 |
Average Income
Median Household Income
Poverty Rate