Allegheny County, Pennsylvania Basics:
Allegheny County Pennsylvania - Government Site
Population: 1,229,912
Area: 730 square miles
County seat: Pittsburgh
Area code(s) in use: 412 724
Time zone: EST
High school graduate or higher: 92.6%
Bachelor's degree or higher: 35.1%
Median household income: $50,664
Persons in poverty: 12.7%
Home ownership rate: 65.8%
Mean travel time to work: 25.8 minutes
Adjacent counties:
Armstrong Beaver Butler Fayette Washington Westmoreland