Region
Butler County (Pa.)
19
Pennsylvania
7
Butler (Butler County, Pa.)
5
Butler County
3
Jackson (Butler County, Pa. : Township)
3
Allegheny County (Pa.)
2
Blair County
2
Blair County (Pa.)
2
Evans City
2
Evans City (Pa.)
2
Slippery Rock (Butler County, Pa.)
2
Summit (Butler County, Pa. : Township)
2
Summit Township (Butler County, Pa.)
2
Butler (Butler County, Pa. : Township)
1
Butler (Butler Township, Butler County, Pa.)
1
Chicora (Butler County, Pa.)
1
Cranberry (Butler County : Township)
1
Cranberry (Butler County, Pa. : Township)
1
Evans City (Jackson Township, Butler County, Pa.)
1
Harmony (Butler County)
1
Harmony (Butler County, Pa.)
1
Harrisville (Mercer Township, Butler County, Pa.)
1
Marshall Township (Allegheny County, Pa.)
1
Mercer Township (Butler County, Pa.)
1
Muddy Creek Township (Butler County, Pa.)
1
Portersville (Muddy Creek Township, Butler County, Pa.)
1
West Deer Township (Allegheny County, Pa.)
1