Ranking of California Counties By Percentage of Population that Identified as Non-Hispanic - Black or African American Alone from Census 2020

Updated on March 27, 2023.

According to the data from the United States 2020 decennial Census, in April 2020, among all California counties, Solano County had the highest percentage of its population that identified as Non-Hispanic - Black or African American Alone (13.24%), followed by Alameda County (9.48%), and Sacramento County (9.19%).

The chart below shows the top 10 counties, and the table below shows the ranking of all California counties based on the percentage of the population that identified as Non-Hispanic - Black or African American Alone.

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

You can also see similar ranking for all counties in the United States.

Ranking of California Counties By Percentage of Population that Identified as Non-Hispanic - Black or African American Alone from Census 2020
Solano
Alameda
Sacramento
Contra Costa
San Bernardino
Los Angeles
San Joaquin
Lassen
Riverside
Kings
Ranking of California Counties By Percentage of Population that Identified as Non-Hispanic - Black or African American Alone from Census 2020
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Rank County % of County Population
1 Solano County 13.24
2 Alameda County 9.48
3 Sacramento County 9.19
4 Contra Costa County 8.40
5 San Bernardino County 7.95
6 Los Angeles County 7.60
7 San Joaquin County 7.30
8 Lassen County 6.86
9 Riverside County 6.07
10 Kings County 5.44
11 San Francisco County 5.16
12 Kern County 5.15
13 San Diego County 4.40
14 Fresno County 4.39
15 Yuba County 3.47
16 Del Norte County 3.03
17 Amador County 3.00
18 Merced County 2.91
19 Madera County 2.64
20 Yolo County 2.64
21 Stanislaus County 2.59
22 Marin County 2.33
23 Santa Clara County 2.18
24 Imperial County 2.14
25 Monterey County 2.06
26 San Mateo County 1.92
27 Sutter County 1.78
28 Tuolumne County 1.78
29 Lake County 1.70
30 Napa County 1.67
31 Ventura County 1.62
32 Placer County 1.59
33 Butte County 1.57
34 Orange County 1.55
35 San Luis Obispo County 1.53
36 Sonoma County 1.46
37 Santa Barbara County 1.44
38 Humboldt County 1.27
39 Tulare County 1.13
40 Siskiyou County 1.07
41 Santa Cruz County 1.05
42 Shasta County 0.97
43 Alpine County 0.83
44 Colusa County 0.83
45 Modoc County 0.76
46 El Dorado County 0.75
47 San Benito County 0.75
48 Calaveras County 0.74
49 Mendocino County 0.66
50 Mariposa County 0.61
51 Tehama County 0.59
52 Mono County 0.52
53 Plumas County 0.52
54 Glenn County 0.48
55 Inyo County 0.45
56 Nevada County 0.41
57 Trinity County 0.41
58 Sierra County 0.22