
Ashtabula
- County:
- Ashtabula County
- County Seat:
- No
- Area (mi²):
- 7.705
- State:
- Ohio
Ashtabula is a city located in Ashtabula County, Ohio. Ashtabula has a 2025 population of 17,660. Ashtabula is currently declining at a rate of -0.35% annually and its population has decreased by -1.74% since the most recent census, which recorded a population of 17,972 in 2020.
The average household income in Ashtabula is $57,718 with a poverty rate of 31.57%. The median age in Ashtabula is 40.1 years: 39.1 years for males, and 42.5 years for females.