
Brecon
- County:
- Hamilton County
- County Seat:
- No
- Area (mi²):
- 0.658
- State:
- Ohio
Brecon is a CDP located in Hamilton County, Ohio. Brecon has a 2025 population of 638. Brecon is currently growing at a rate of 4.25% annually but its population has decreased by -22.95% since the most recent census, which recorded a population of 828 in 2020.
The average household income in Brecon is $58,432 with a poverty rate of 46.7%. The median age in Brecon is 22.3 years: 4 years for males, and 74.1 years for females.