Ranking of US Counties By White Alone Population from Census 2020

Updated on February 15, 2023.

According to the data from the United States 2020 decennial Census, in April 2020, Los Angeles County, CA had the highest number of people who identified their race as White Alone (3.26M), followed by Maricopa County, AZ (2.65M), and Cook County, IL (2.35M).

The chart below shows the top 10, and the table below shows the ranking of the top 200 counties based on White Alone population.

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

Related Topics: US Census 2020 Topic List.
Ranking of US Counties By White Alone Population from Census 2020
Los Angeles, CA
3.26M
Maricopa, AZ
2.65M
Cook, IL
2.35M
Harris, TX
1.72M
San Diego, CA
1.63M
Orange, CA
1.38M
King, WA
1.27M
Middlesex, MA
1.11M
Tarrant, TX
1.05M
Kings, NY
1.03M
Ranking of US Counties By White Alone Population from Census 2020
Rank
County
White Alone Population
1 Los Angeles County, CA 3,259,427
2 Maricopa County, AZ 2,645,512
3 Cook County, IL 2,345,983
4 Harris County, TX 1,720,356
5 San Diego County, CA 1,633,129
6 Orange County, CA 1,383,257
7 King County, WA 1,273,054
8 Middlesex County, MA 1,112,445
9 Tarrant County, TX 1,044,549
10 Kings County, NY 1,028,774
11 Suffolk County, NY 1,022,846
12 Clark County, NV 1,016,368
13 Riverside County, CA 995,627
14 Allegheny County, PA 946,321
15 Dallas County, TX 924,283
16 Bexar County, TX 919,729
17 Oakland County, MI 893,318
18 Wayne County, MI 882,484
19 Palm Beach County, FL 855,682
20 Hennepin County, MN 855,122
21 Salt Lake County, UT 847,970
22 New York County, NY 847,604
23 Nassau County, NY 817,196
24 Franklin County, OH 802,685
25 Miami-Dade County, FL 796,893
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