Ranking of Pennsylvania Counties By White Alone Population from Census 2020

Updated on February 25, 2023.

According to the data from the United States 2020 decennial Census for Pennsylvania counties, in April 2020, Allegheny County had the highest number of people who identified their race as White Alone (946.32K), followed by Montgomery County (627.57K), and Philadelphia County (582.64K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Pennsylvania counties based on White Alone population.

You can see similar ranking information for other states. You can also see similar rankings of counties for other racial groups as well as for the different ethnicities in Pennsylvania.

Ranking of Pennsylvania Counties By White Alone Population from Census 2020
Allegheny
946.32K
Montgomery
627.57K
Philadelphia
582.64K
Bucks
529.90K
Lancaster
452.65K
Chester
413.10K
York
373.20K
Delaware
367.72K
Westmoreland
324.68K
Berks
309.11K
Ranking of Pennsylvania Counties By White Alone Population from Census 2020
Rank
County
White Alone Population
1 Allegheny County 946,321
2 Montgomery County 627,566
3 Philadelphia County 582,636
4 Bucks County 529,895
5 Lancaster County 452,646
6 Chester County 413,103
7 York County 373,200
8 Delaware County 367,718
9 Westmoreland County 324,684
10 Berks County 309,107
11 Luzerne County 257,042
12 Lehigh County 244,505
13 Northampton County 238,475
14 Erie County 222,731
15 Cumberland County 214,921
16 Washington County 188,060
17 Dauphin County 180,980
18 Butler County 179,140
19 Lackawanna County 179,038
20 Beaver County 144,954
21 Franklin County 134,524
22 Centre County 131,212
23 Schuylkill County 128,205
24 Cambria County 120,248
25 Lebanon County 118,410
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