Ranking of Pennsylvania Counties By Non-Hispanic White Population in 2011

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2011, among all Pennsylvania counties, Allegheny County had the highest number of people who identified their ethnicity as Non-Hispanic White (987.77K), followed by Montgomery County (633.02K), and Philadelphia County (562.33K).

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

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Pennsylvania Counties By Non-Hispanic White Population in 2011
Allegheny
Montgomery
Philadelphia
Bucks
Lancaster
Chester
Delaware
York
Westmoreland
Berks
Ranking of Pennsylvania Counties By Non-Hispanic White Population in 2011
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Rank County Non-Hispanic White Population
1 Allegheny County 987767
2 Montgomery County 633024
3 Philadelphia County 562326
4 Bucks County 542029
5 Lancaster County 442375
6 Chester County 411938
7 Delaware County 394350
8 York County 375122
9 Westmoreland County 344932
10 Berks County 314550
11 Luzerne County 280581
12 Lehigh County 248763
13 Erie County 242587
14 Northampton County 239640
15 Cumberland County 211267
16 Washington County 194360
17 Lackawanna County 191467
18 Dauphin County 187242
19 Butler County 176911
20 Beaver County 153900
21 Schuylkill County 137153
22 Centre County 135924
23 Franklin County 135794
24 Cambria County 132785
25 Fayette County 126097
26 Blair County 121245
27 Monroe County 118825
28 Lebanon County 116076
29 Lycoming County 107094
30 Mercer County 105711
31 Adams County 91714
32 Northumberland County 88797
33 Crawford County 84297
34 Lawrence County 84193
35 Indiana County 83558
36 Clearfield County 76654
37 Somerset County 73698
38 Armstrong County 67038
39 Columbia County 63185
40 Bradford County 60923
41 Carbon County 60779
42 Venango County 52717
43 Bedford County 48377
44 Wayne County 48352
45 Pike County 47130
46 Mifflin County 45198
47 Perry County 44265
48 Jefferson County 43938
49 Huntingdon County 42148
50 Susquehanna County 41920
51 Tioga County 40803
52 McKean County 40701
53 Warren County 40462
54 Clarion County 38667
55 Union County 38358
56 Snyder County 38101
57 Clinton County 37823
58 Greene County 36123
59 Elk County 31189
60 Wyoming County 27255
61 Juniata County 23628
62 Montour County 17199
63 Potter County 16984
64 Fulton County 14269
65 Sullivan County 6046
66 Forest County 5760
67 Cameron County 4898