Pennsylvania White Alone Voting-age Population By County in Census 2020

Updated on August 25, 2023.

According to the data from the US 2020 decennial Census, as at April 2020, among all the Pennsylvania voting-age population (18 years and over), there were 8,011,431 people who identified their race as White Alone, which is 77.38% of the total voting-age population of Pennsylvania.

Allegheny County had the highest number of White Alone voting-age population (799,427), followed by Montgomery County (509,621), and Philadelphia County (505,741).

On the other hand, the three counties with low number of White Alone voting-age population were: Cameron County (3,581), Sullivan County (4,562), and Forest County (4,710).

In terms of the percentage of each county's voting-age population, Bedford County had the highest percentage, with 96.30% of its voting-age population identifying their race as White Alone, followed by Elk County (96.17%), and Armstrong County (96.03%).

You can see similar information for other states and also for the United States by state. You can also see similar information for other racial groups as well as the different ethnicities in Pennsylvania.

Hover over or click on the counties to see the number and percentage of each county's voting-age population that identified as White Alone. The data can also be filtered, sorted, and explored further in a table below.

Pennsylvania White Alone Voting-age Population By County in Census 2020
Pennsylvania White Alone Voting-age Population By County in Census 2020
County
White Alone Voting-age Population
% of County Voting-age Population
Allegheny County 799,427 78.36
Montgomery County 509,621 75.61
Philadelphia County 505,741 39.56
Bucks County 433,194 84.06
Lancaster County 356,806 83.89
Chester County 329,257 79.75
Delaware County 300,999 66.92
York County 300,434 84.30
Westmoreland County 269,576 93.08
Berks County 251,498 75.38
Luzerne County 216,067 82.33
Lehigh County 201,475 69.01
Northampton County 199,156 79.13
Erie County 182,262 85.03
Cumberland County 175,448 84.95
Washington County 154,391 91.25
Dauphin County 150,434 67.01
Lackawanna County 148,861 85.75
Butler County 145,394 93.61
Beaver County 120,247 88.34
Centre County 111,445 82.90
Franklin County 107,066 88.51
Schuylkill County 105,208 90.75
Cambria County 99,783 92.06
Fayette County 95,458 91.17
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