Altoona is a city in Blair County, Pennsylvania, United States. It is the principal city of the Altoona Metropolitan Statistical Area . The population was 46,320 at the 2010 census estimate, making it a city of the third class and the tenth most populous city in Pennsylvania. The Altoona MSA includes all of Blair County and had an estimated population of 127,089 in 2010 , around 100,000 of which live within a 5-mile radius of the Altoona city center according to U.S. Census zip code population data. This includes the adjacent boroughs of: Hollidaysburg and Duncansville, adjacent townships...
|Area:||9.8 sq. mi.|
|Time zone:||Eastern Time Zone|
|Also known as:||Altoona, Pennsylvania, Blair County / Altoona city|