
Bidwell
- County:
- Gallia County
- County Seat:
- No
- Area (mi²):
- 1.521
- State:
- Ohio
Bidwell is a CDP located in Gallia County, Ohio. Bidwell has a 2025 population of 1,295. Bidwell is currently growing at a rate of 7.11% annually and its population has increased by 48.51% since the most recent census, which recorded a population of 872 in 2020.
The average household income in Bidwell is $132,167 with a poverty rate of 24.2%. The median age in Bidwell is 35 years: 33.1 years for males, and 52.1 years for females.