Princeton is a city located in Gibson County, Indiana. Princeton has a 2025 population of 8,523 . It is also the county seat of Gibson County . Princeton is currently growing at a rate of 0.5% annually and its population has increased by 2.54% since the most recent census, which recorded a population of 8,312 in 2020.
The average household income in Princeton is $70,595 with a poverty rate of 14.81%. The median age in Princeton is 38.2 years: 38.1 years for males, and 38.3 years for females. For every 100 females there are 112.7 males.
Data after 2023 is projected based on recent change
The racial composition of Princeton includes 82.75% White, 6.12% Black or African American, 5.34% other race, and smaller percentages for Asian, Native Hawaiian or Pacific Islander, Native American and multiracial populations.
White (82.75%)
Black or African American (6.12%)
Other race (5.34%)
Two or more races (4.66%)
Asian (0.69%)
Native Hawaiian or Pacific Islander (0.38%)
Native American (0.05%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 6,907 | 82.75% |
| Black or African American | 511 | 6.12% |
| Other race | 446 | 5.34% |
| Two or more races | 389 | 4.66% |
| Asian | 58 | 0.69% |
| Native Hawaiian or Pacific Islander | 32 | 0.38% |
| Native American | 4 | 0.05% |
Married
Widowed
Divorced
Separated
Never Married
Princeton's average per capita income is $37,372. Household income levels show a median of $57,234. The poverty rate stands at 14.81%.
Name | Median | Mean |
|---|---|---|
| Married Families | $84,090 | - |
| Families | $70,878 | $80,512 |
| Households | $57,234 | $70,595 |
| Non Families | $29,157 | $51,187 |
Average Income
Median Household Income
Poverty Rate