1860

 

RANKCOUNTYTOTAL POPULATION RANKCOUNTYTOTAL POPULATION
1Philadelphia County565,529 36Adams County28,006
2Allegheny County178,831 2Allegheny County178,831
3Lancaster County116,314 25Armstrong County35,797
4Berks County93,818 33Beaver County29,140
5Luzerne County90,244 40Bedford County26,736
6Schuylkill County89,510 4Berks County93,818
7Chester County74,578 37Blair County27,829
8Montgomery County70,500 14Bradford County48,734
9York County68,200 10Bucks County63,578
10Bucks County63,578 26Butler County35,594
11Westmoreland County53,736 32Cambria County29,155
12Erie County49,432 47Carbon County21,033
13Crawford County48,755 38Centre County27,000
14Bradford County48,734 7Chester County74,578
15Northampton County47,904 43Clarion County24,988
16Washington County46,805 49Clearfield County18,759
17Dauphin County46,756 51Clinton County17,723
18Lehigh County43,753 41Columbia County25,065
19Franklin County42,126 13Crawford County48,755
20Cumberland County40,098 20Cumberland County40,098
21Fayette County39,909 17Dauphin County46,756
22Lycoming County37,399 31Delaware County30,597
23Mercer County36,856 63Elk County5,915
24Susquehanna County36,267 12Erie County49,432
25Armstrong County35,797 21Fayette County39,909
26Butler County35,594 65Forest County898
27Indiana County33,687 19Franklin County42,126
28Wayne County32,239 60Fulton County9,131
29Lebanon County31,831 44Greene County24,343
30Tioga County31,044 35Huntingdon County28,100
31Delaware County30,597 27Indiana County33,687
32Cambria County29,155 50Jefferson County18,270
33Beaver County29,140 52Juniata County16,986
34Northumberland County28,922 3Lancaster County116,314
35Huntingdon County28,100 45Lawrence County22,999
36Adams County28,006 29Lebanon County31,831
37Blair County27,829 18Lehigh County43,753
38Centre County27,000 5Luzerne County90,244
39Somerset County26,778 22Lycoming County37,399
40Bedford County26,736 61McKean County8,859
41Columbia County25,065 23Mercer County36,856
42Venango County25,043 54Mifflin County16,340
43Clarion County24,988 53Monroe County16,758
44Greene County24,343 8Montgomery County70,500
45Lawrence County22,999 57Montour County13,053
46Perry County22,793 15Northampton County47,904
47Carbon County21,033 34Northumberland County28,922
48Warren County19,190 46Perry County22,793
49Clearfield County18,759 1Philadelphia County565,529
50Jefferson County