
Aberdeen
- County:
- Brown County
- County Seat:
- No
- Area (mi²):
- 1.35
- State:
- Ohio
Aberdeen is a village located in Brown County, Ohio. Aberdeen has a 2025 population of 1,527. Aberdeen is currently growing at a rate of 0.13% annually and its population has increased by 0.73% since the most recent census, which recorded a population of 1,516 in 2020.
The average household income in Aberdeen is $55,802 with a poverty rate of 32.71%. The median age in Aberdeen is 38.6 years: 35.4 years for males, and 42.5 years for females.