| Philadelphia County, Pennsylvania |
Pennsylvania |
1,582,432 |
| Allegheny County, Pennsylvania |
Pennsylvania |
1,240,476 |
| Montgomery County, Pennsylvania |
Pennsylvania |
861,225 |
| Bucks County, Pennsylvania |
Pennsylvania |
645,993 |
| Delaware County, Pennsylvania |
Pennsylvania |
576,195 |
| Lancaster County, Pennsylvania |
Pennsylvania |
555,151 |
| Chester County, Pennsylvania |
Pennsylvania |
540,896 |
| York County, Pennsylvania |
Pennsylvania |
459,312 |
| Berks County, Pennsylvania |
Pennsylvania |
429,989 |
| Lehigh County, Pennsylvania |
Pennsylvania |
375,408 |
| Westmoreland County, Pennsylvania |
Pennsylvania |
353,345 |
| Luzerne County, Pennsylvania |
Pennsylvania |
325,978 |
| Northampton County, Pennsylvania |
Pennsylvania |
315,927 |
| Dauphin County, Pennsylvania |
Pennsylvania |
287,484 |
| Erie County, Pennsylvania |
Pennsylvania |
269,544 |
| Cumberland County, Pennsylvania |
Pennsylvania |
264,422 |
| Lackawanna County, Pennsylvania |
Pennsylvania |
215,834 |
| Washington County, Pennsylvania |
Pennsylvania |
209,778 |
| Butler County, Pennsylvania |
Pennsylvania |
195,870 |
| Monroe County, Pennsylvania |
Pennsylvania |
167,784 |
| Beaver County, Pennsylvania |
Pennsylvania |
166,993 |
| Centre County, Pennsylvania |
Pennsylvania |
158,041 |
| Franklin County, Pennsylvania |
Pennsylvania |
156,626 |
| Lebanon County, Pennsylvania |
Pennsylvania |
143,592 |
| Schuylkill County, Pennsylvania |
Pennsylvania |
143,259 |
| Cambria County, Pennsylvania |
Pennsylvania |
132,355 |
| Fayette County, Pennsylvania |
Pennsylvania |
126,967 |
| Blair County, Pennsylvania |
Pennsylvania |
121,854 |
| Lycoming County, Pennsylvania |
Pennsylvania |
113,570 |
| Mercer County, Pennsylvania |
Pennsylvania |
109,852 |
| Adams County, Pennsylvania |
Pennsylvania |
105,183 |
| Northumberland County, Pennsylvania |
Pennsylvania |
90,925 |
| Lawrence County, Pennsylvania |
Pennsylvania |
85,423 |
| Indiana County, Pennsylvania |
Pennsylvania |
83,213 |
| Crawford County, Pennsylvania |
Pennsylvania |
83,189 |
| Clearfield County, Pennsylvania |
Pennsylvania |
78,902 |
| Somerset County, Pennsylvania |
Pennsylvania |
73,255 |
| Carbon County, Pennsylvania |
Pennsylvania |
65,191 |
| Armstrong County, Pennsylvania |
Pennsylvania |
65,069 |
| Columbia County, Pennsylvania |
Pennsylvania |
65,055 |
| Bradford County, Pennsylvania |
Pennsylvania |
59,971 |
| Pike County, Pennsylvania |
Pennsylvania |
59,691 |
| Wayne County, Pennsylvania |
Pennsylvania |
51,189 |
| Venango County, Pennsylvania |
Pennsylvania |
50,096 |
| Bedford County, Pennsylvania |
Pennsylvania |
47,503 |
| Mifflin County, Pennsylvania |
Pennsylvania |
46,074 |
| Perry County, Pennsylvania |
Pennsylvania |
45,988 |
| Jefferson County, Pennsylvania |
Pennsylvania |
44,099 |
| Huntingdon County, Pennsylvania |
Pennsylvania |
43,844 |
| Union County, Pennsylvania |
Pennsylvania |
42,570 |
| Tioga County, Pennsylvania |
Pennsylvania |
41,078 |
| McKean County, Pennsylvania |
Pennsylvania |
40,149 |
| Snyder County, Pennsylvania |
Pennsylvania |
39,711 |
| Susquehanna County, Pennsylvania |
Pennsylvania |
38,349 |
| Warren County, Pennsylvania |
Pennsylvania |
38,174 |
| Clinton County, Pennsylvania |
Pennsylvania |
37,707 |
| Clarion County, Pennsylvania |
Pennsylvania |
37,297 |
| Greene County, Pennsylvania |
Pennsylvania |
35,265 |
| Elk County, Pennsylvania |
Pennsylvania |
30,703 |
| Wyoming County, Pennsylvania |
Pennsylvania |
26,075 |
| Juniata County, Pennsylvania |
Pennsylvania |
23,419 |
| Montour County, Pennsylvania |
Pennsylvania |
18,079 |
| Potter County, Pennsylvania |
Pennsylvania |
16,276 |
| Fulton County, Pennsylvania |
Pennsylvania |
14,545 |
| Forest County, Pennsylvania |
Pennsylvania |
6,785 |
| Sullivan County, Pennsylvania |
Pennsylvania |
5,849 |
| Cameron County, Pennsylvania |
Pennsylvania |
4,475 |
