
Jamestown
- County:
- Chautauqua County
- County Seat:
- No
- Area (mi²):
- 8.9
- State:
- New York
Jamestown is a city located in Chautauqua County, New York. Jamestown has a 2025 population of 27,497. Jamestown is currently declining at a rate of -0.84% annually and its population has decreased by -4.08% since the most recent census, which recorded a population of 28,667 in 2020.
The average household income in Jamestown is $59,018 with a poverty rate of 24.01%. The median age in Jamestown is 38.2 years: 38.8 years for males, and 37.5 years for females.