
Dunkirk
- County:
- Jay County
- County Seat:
- No
- Area (mi²):
- 1.175
- State:
- Indiana
Dunkirk is a city located in Jay County, Indiana. Dunkirk has a 2025 population of 2,056. Dunkirk is currently declining at a rate of -1.01% annually and its population has decreased by -4.86% since the most recent census, which recorded a population of 2,161 in 2020.
The average household income in Dunkirk is $53,929 with a poverty rate of 18.47%. The median age in Dunkirk is 47.6 years: 46.6 years for males, and 49.2 years for females.