
Fellsburg
- County:
- Fayette County
- County Seat:
- No
- Area (mi²):
- 1.238
- State:
- Pennsylvania
Fellsburg is a CDP located in Fayette County, Pennsylvania. Fellsburg has a 2025 population of 1,129. Fellsburg is currently declining at a rate of -0.27% annually and its population has decreased by -6.38% since the most recent census, which recorded a population of 1,206 in 2020.
The average household income in Fellsburg is $115,607 with a poverty rate of 1.04%. The median age in Fellsburg is 47.6 years: 47.2 years for males, and 48.7 years for females.