Classification: County
Located in: Pennsylvania (PA)
Total Population (2000): 129313
Total Housing Units (2000): 53803
Land Area (square meters): 1999252201
Water Area (square meters): 1842446
Land Area (square miles): 771.915623
Water Area (square miles): 0.711372
Latitude (decimal degrees): 39.892566
Longitude (decimal degrees): -77.669899
FIPS Code: 42
Place FIPS Code: 55