
South Fork
- County:
- Cambria County
- County Seat:
- No
- Area (mi²):
- 0.457
- State:
- Pennsylvania
South Fork is a borough located in Cambria County, Pennsylvania. South Fork has a 2025 population of 907. South Fork is currently declining at a rate of -0.77% annually and its population has decreased by -3.92% since the most recent census, which recorded a population of 944 in 2020.
The average household income in South Fork is $59,172 with a poverty rate of 19.68%. The median age in South Fork is 43.1 years: 39.9 years for males, and 43.7 years for females.