
Cambria County
- State:
- Pennsylvania
- County Seat:
- Ebensburg
Cambria County's estimated 2025 population is 129,146 with a growth rate of -0.59% in the past year according to the most recent United States census data. Cambria County is the 26th largest county in Pennsylvania. The 2010 population was 143,458 and has seen a growth of -9.98% since that time.