Erie County's 2026 population is estimated at 955,034, reflecting a 0.23% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Erie County is the 8th largest county in New York. The 2010 population was 919,160 and has grown 3.9% since 2010.
Data after 2023 is projected based on recent change
Overall: 40.4 years
Female: 41.6 years
Male: 39.1 years
There are 759,191 adults, (183,350 of whom are seniors) in Erie County.
Female: 487,962 (51.3%)
Male: 462,660 (48.7%)
The racial composition of Erie County includes 73.55% White, 12.47% Black or African American, 4.92% Asian, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 699,174 | 73.55% |
| Black or African American | 118,588 | 12.47% |
| Two or more races | 57,911 | 6.09% |
| Asian | 46,784 | 4.92% |
| Other race | 24,103 | 2.54% |
| Native American | 3,857 | 0.41% |
| Native Hawaiian or Pacific Islander | 205 | 0.02% |
Erie County 's average per capita income is $53,535. Household income levels show a median of $72,839. The poverty rate stands at 13.85%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $120,230 | $144,084 |
| Families | $98,766 | $121,742 |
| Households | $72,839 | $97,738 |
| Non Families | $45,767 | $62,302 |
Average Income
Median Household Income
Poverty Rate
