Ranking of US Counties By White Alone Voting-age Population from Census 2020

Updated on August 25, 2023.

According to the data from the United States 2020 decennial Census, as at April 2020, among all US counties, Los Angeles County, CA had the highest voting-age population that identified their race as White Alone (2.73M), followed by Maricopa County, AZ (2.15M), and Cook County, IL (1.96M).

The chart below shows the top 10, and the table below shows the ranking of the top 200 counties.

You can see similar ranking information for other racial groups in the US.

You can also see links at the bottom of the page for similar ranking of counties for each state.

Related Topics: US Census 2020 Topic List.
Ranking of US Counties By White Alone Voting-age Population from Census 2020
Los Angeles, CA
2.73M
Maricopa, AZ
2.15M
Cook, IL
1.96M
San Diego, CA
1.36M
Harris, TX
1.35M
Orange, CA
1.15M
King, WA
1.07M
Middlesex, MA
924.74K
Suffolk, NY
847.05K
Clark, NV
840.52K
Ranking of US Counties By White Alone Voting-age Population from Census 2020
Rank
County
White Alone Voting-age Population
1 Los Angeles County, CA 2,728,279
2 Maricopa County, AZ 2,148,372
3 Cook County, IL 1,958,920
4 San Diego County, CA 1,361,055
5 Harris County, TX 1,345,934
6 Orange County, CA 1,150,168
7 King County, WA 1,070,548
8 Middlesex County, MA 924,740
9 Suffolk County, NY 847,054
10 Clark County, NV 840,515
11 Tarrant County, TX 827,823
12 Kings County, NY 805,931
13 Riverside County, CA 803,293
14 Allegheny County, PA 799,427
15 New York County, NY 756,465
16 Dallas County, TX 752,794
17 Palm Beach County, FL 737,335
18 Oakland County, MI 729,585
19 Hennepin County, MN 718,402
20 Bexar County, TX 715,163
21 Wayne County, MI 708,000
22 Nassau County, NY 666,482
23 Franklin County, OH 661,191
24 Broward County, FL 652,565
25 Salt Lake County, UT 645,441
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