FIPS Code | State | County name | 2003 Rural-urban continuum code | Description | County population 2000 |
|---|
| 42001 | PA | Adams County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 91,292 | | 42003 | PA | Allegheny County | 1 | County in metro area with 1 million population or more | 1,281,666 | | 42005 | PA | Armstrong County | 1 | County in metro area with 1 million population or more | 72,392 | | 42007 | PA | Beaver County | 1 | County in metro area with 1 million population or more | 181,412 | | 42009 | PA | Bedford County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 49,984 | | 42011 | PA | Berks County | 2 | County in metro area of 250,000 to 1 million population | 373,638 | | 42013 | PA | Blair County | 3 | County in metro area of fewer than 250,000 population | 129,144 | | 42015 | PA | Bradford County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 62,761 | | 42017 | PA | Bucks County | 1 | County in metro area with 1 million population or more | 597,635 | | 42019 | PA | Butler County | 1 | County in metro area with 1 million population or more | 174,083 | | 42021 | PA | Cambria County | 3 | County in metro area of fewer than 250,000 population | 152,598 | | 42023 | PA | Cameron County | 7 | Nonmetro county with urban population of 2,500-19,999, not adjacent to a metro area | 5,974 | | 42025 | PA | Carbon County | 2 | County in metro area of 250,000 to 1 million population | 58,802 | | 42027 | PA | Centre County | 3 | County in metro area of fewer than 250,000 population | 135,758 | | 42029 | PA | Chester County | 1 | County in metro area with 1 million population or more | 433,501 | | 42031 | PA | Clarion County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 41,765 | | 42033 | PA | Clearfield County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 83,382 | | 42035 | PA | Clinton County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 37,914 | | 42037 | PA | Columbia County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 64,151 | | 42039 | PA | Crawford County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 90,366 | | 42041 | PA | Cumberland County | 2 | County in metro area of 250,000 to 1 million population | 213,674 | | 42043 | PA | Dauphin County | 2 | County in metro area of 250,000 to 1 million population | 251,798 | | 42045 | PA | Delaware County | 1 | County in metro area with 1 million population or more | 550,864 | | 42047 | PA | Elk County | 7 | Nonmetro county with urban population of 2,500-19,999, not adjacent to a metro area | 35,112 | | 42049 | PA | Erie County | 2 | County in metro area of 250,000 to 1 million population | 280,843 | | 42051 | PA | Fayette County | 1 | County in metro area with 1 million population or more | 148,644 | | 42053 | PA | Forest County | 9 | Nonmetro county completely rural or less than 2,500 urban population, not adj. to metro area | 4,946 | | 42055 | PA | Franklin County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 129,313 | | 42057 | PA | Fulton County | 8 | Nonmetro county completely rural or less than 2,500 urban population, adj. to metro area | 14,261 | | 42059 | PA | Greene County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 40,672 | | 42061 | PA | Huntingdon County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 45,586 | | 42063 | PA | Indiana County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 89,605 | | 42065 | PA | Jefferson County | 7 | Nonmetro county with urban population of 2,500-19,999, not adjacent to a metro area | 45,932 | | 42067 | PA | Juniata County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 22,821 | | 42069 | PA | Lackawanna County | 2 | County in metro area of 250,000 to 1 million population | 213,295 | | 42071 | PA | Lancaster County | 2 | County in metro area of 250,000 to 1 million population | 470,658 | | 42073 | PA | Lawrence County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 94,643 | | 42075 | PA | Lebanon County | 3 | County in metro area of fewer than 250,000 population | 120,327 | | 42077 | PA | Lehigh County | 2 | County in metro area of 250,000 to 1 million population | 312,090 | | 42079 | PA | Luzerne County | 2 | County in metro area of 250,000 to 1 million population | 319,250 | | 42081 | PA | Lycoming County | 3 | County in metro area of fewer than 250,000 population | 120,044 | | 42083 | PA | McKean County | 7 | Nonmetro county with urban population of 2,500-19,999, not adjacent to a metro area | 45,936 | | 42085 | PA | Mercer County | 2 | County in metro area of 250,000 to 1 million population | 120,293 | | 42087 | PA | Mifflin County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 46,486 | | 42089 | PA | Monroe County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 138,687 | | 42091 | PA | Montgomery County | 1 | County in metro area with 1 million population or more | 750,097 | | 42093 | PA | Montour County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 18,236 | | 42095 | PA | Northampton County | 2 | County in metro area of 250,000 to 1 million population | 267,066 | | 42097 | PA | Northumberland County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 94,556 | | 42099 | PA | Perry County | 2 | County in metro area of 250,000 to 1 million population | 43,602 | | 42101 | PA | Philadelphia County | 1 | County in metro area with 1 million population or more | 1,517,550 | | 42103 | PA | Pike County | 1 | County in metro area with 1 million population or more | 46,302 | | 42105 | PA | Potter County | 9 | Nonmetro county completely rural or less than 2,500 urban population, not adj. to metro area | 18,080 | | 42107 | PA | Schuylkill County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 150,336 | | 42109 | PA | Snyder County | 7 | Nonmetro county with urban population of 2,500-19,999, not adjacent to a metro area | 37,546 | | 42111 | PA | Somerset County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 80,023 | | 42113 | PA | Sullivan County | 8 | Nonmetro county completely rural or less than 2,500 urban population, adj. to metro area | 6,556 | | 42115 | PA | Susquehanna County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 42,238 | | 42117 | PA | Tioga County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 41,373 | | 42119 | PA | Union County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 41,624 | | 42121 | PA | Venango County | 4 | Nonmetro county with urban population of 20,000 or more, adjacent to a metro area | 57,565 | | 42123 | PA | Warren County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 43,863 | | 42125 | PA | Washington County | 1 | County in metro area with 1 million population or more | 202,897 | | 42127 | PA | Wayne County | 6 | Nonmetro county with urban population of 2,500-19,999, adjacent to a metro area | 47,722 | | 42129 | PA | Westmoreland County | 1 | County in metro area with 1 million population or more | 369,993 | | 42131 | PA | Wyoming County | 2 | County in metro area of 250,000 to 1 million population | 28,080 | | 42133 | PA | York County | 2 | County in metro area of 250,000 to 1 million population | 381,751 |
|
|