Ranking of Pennsylvania Counties By Percentage of White Alone Population Aged 25 years and above with an Educational attainment of High School Graduate or Equivalent in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Pennsylvania White Alone population (aged 25 years and above) who had an educational attainment of High School Graduate or Equivalent was 34.40%. Among all Pennsylvania counties, Cameron County had the highest percentage of its White Alone population (aged 25 years and above) with an educational attainment of High School Graduate or Equivalent (53.98%), followed by Forest County (53.16%), and Jefferson County (51.32%).

The chart below shows the top 10 Pennsylvania counties, and the table below shows the ranking of all Pennsylvania counties.

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.

Ranking of Pennsylvania Counties By Percentage of White Alone Population (Aged 25yrs+) with an Educational Attainment of High School Graduate or Equivalent in 2021
Cameron County
Forest County
Jefferson County
Mifflin County
Bedford County
Juniata County
Fulton County
Huntingdon County
Northumberland County
Elk County
Ranking of Pennsylvania Counties By Percentage of White Alone Population (Aged 25yrs+) with an Educational Attainment of High School Graduate or Equivalent in 2021
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Rank County Percentage of Population (Aged 25yrs+) (%)
1 Cameron County 53.98
2 Forest County 53.16
3 Jefferson County 51.32
4 Mifflin County 50.04
5 Bedford County 49.94
6 Juniata County 49.88
7 Fulton County 49.73
8 Huntingdon County 49.60
9 Northumberland County 49.58
10 Elk County 49.49
11 Somerset County 49.20
12 Armstrong County 49.10
13 Sullivan County 48.53
14 Clarion County 48.27
14 Fayette County 48.27
15 Clearfield County 48.17
16 Bradford County 47.90
17 Crawford County 47.69
18 Clinton County 47.53
19 Venango County 47.49
20 Perry County 46.97
21 McKean County 46.93
22 Wyoming County 46.74
23 Potter County 46.73
24 Susquehanna County 46.49
25 Warren County 46.38
26 Carbon County 45.61
27 Schuylkill County 45.60
28 Greene County 45.15
29 Blair County 44.85
30 Columbia County 44.43
31 Cambria County 44.26
32 Wayne County 44.25
33 Snyder County 44.19
34 Tioga County 44.05
35 Franklin County 43.75
36 Lawrence County 43.49
37 Lebanon County 43.34
38 Mercer County 41.91
39 Indiana County 41.31
40 Adams County 40.26
41 Union County 40.25
42 York County 39.17
43 Luzerne County 38.91
44 Lycoming County 38.65
45 Erie County 37.55
46 Berks County 37.48
47 Montour County 37.37
48 Beaver County 37.09
49 Washington County 36.72
50 Lackawanna County 36.54
51 Westmoreland County 35.97
52 Pike County 35.95
53 Monroe County 35.81
54 Lancaster County 34.77
55 Northampton County 34.37
56 Lehigh County 32.65
57 Dauphin County 32.60
58 Cumberland County 32.46
59 Butler County 31.53
60 Centre County 29.09
61 Bucks County 28.61
62 Philadelphia County 27.03
63 Delaware County 26.89
64 Allegheny County 25.76
65 Montgomery County 23.29
66 Chester County 19.78