Susquehanna County's 2026 population is estimated at 38,084, reflecting a -0.02% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Susquehanna County is the 54th largest county in Pennsylvania. The 2010 population was 43,333 and has grown -12.11% since 2010.
Data after 2023 is projected based on recent change
Overall: 48.6 years
Female: 49.1 years
Male: 48.2 years
There are 31,025 adults, (9,623 of whom are seniors) in Susquehanna County.
Female: 18,892 (49.4%)
Male: 19,327 (50.6%)
The racial composition of Susquehanna County includes 94.71% White, and smaller percentages for other race, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 36,197 | 94.71% |
| Two or more races | 1,504 | 3.94% |
| Other race | 209 | 0.55% |
| Asian | 177 | 0.46% |
| Black or African American | 99 | 0.26% |
| Native American | 31 | 0.08% |
| Native Hawaiian or Pacific Islander | 2 | 0.01% |
Susquehanna County 's average per capita income is $43,823. Household income levels show a median of $68,487. The poverty rate stands at 11.41%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $93,614 | $121,658 |
| Families | $83,701 | $111,301 |
| Households | $68,487 | $95,074 |
| Non Families | $37,682 | $59,583 |
Average Income
Median Household Income
Poverty Rate