Ranking of US Counties By Non-Hispanic Black or African American Population in 2021

Updated on August 12, 2024.

Based on the US Census Vintage data estimates, in 2021, among all US counties, Cook, IL had the highest number of people who identified their ethnicity as Non-Hispanic Black or African American (1.18M), followed by Harris, TX (920.80K), and Los Angeles, CA (786.79K).

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

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

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

See this for other years:
Ranking of US Counties By Non-Hispanic Black or African American Population in 2021
Cook, IL
1.18M
Harris, TX
920.80K
Los Angeles, CA
786.79K
Kings, NY
772.64K
Wayne, MI
673.54K
Philadelphia, PA
636.84K
Dallas, TX
596.12K
Prince George's, MD
579.30K
Broward, FL
557.19K
Shelby, TN
491.95K
Ranking of US Counties By Non-Hispanic Black or African American Population in 2021
Rank
County
Non-Hispanic Black or African American Population
1 Cook County, IL 1,176,240
2 Harris County, TX 920,796
3 Los Angeles County, CA 786,790
4 Kings County, NY 772,636
5 Wayne County, MI 673,541
6 Philadelphia County, PA 636,843
7 Dallas County, TX 596,115
8 Prince George's County, MD 579,304
9 Broward County, FL 557,188
10 Shelby County, TN 491,949
11 Fulton County, GA 463,709
12 Bronx County, NY 430,322
13 Queens County, NY 417,980
14 Miami-Dade County, FL 403,167
15 DeKalb County, GA 397,001
16 Tarrant County, TX 378,601
17 Cuyahoga County, OH 370,178
18 Mecklenburg County, NC 349,948
19 Baltimore city, MD 347,803
20 Essex County, NJ 322,779
21 Franklin County, OH 312,250
22 Duval County, FL 297,770
23 Orange County, FL 288,012
24 Jefferson County, AL 287,745
25 Clark County, NV 284,459
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