
Dunkirk
- County:
- Chautauqua County
- County Seat:
- No
- Area (mi²):
- 4.545
- State:
- New York
Dunkirk is a city located in Chautauqua County, New York. Dunkirk has a 2025 population of 12,250. Dunkirk is currently declining at a rate of -0.78% annually and its population has decreased by -3.76% since the most recent census, which recorded a population of 12,729 in 2020.
The average household income in Dunkirk is $59,836 with a poverty rate of 24.89%. The median age in Dunkirk is 43.1 years: 42.4 years for males, and 46.2 years for females.