
Altoona
- County:
- Blair County
- County Seat:
- No
- Area (mi²):
- 9.791
- State:
- Pennsylvania
Altoona is a city located in Blair County, Pennsylvania. Altoona has a 2025 population of 42,048. Altoona is currently declining at a rate of -0.87% annually and its population has decreased by -4.21% since the most recent census, which recorded a population of 43,898 in 2020.
The average household income in Altoona is $68,337 with a poverty rate of 18.84%. The median age in Altoona is 39.8 years: 38.6 years for males, and 41.5 years for females.