Ranking of California Counties By Percentage of Population that Identified as Non-Hispanic - American Indian and Alaska Native 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, Alpine County had the highest percentage of its population that identified as Non-Hispanic - American Indian and Alaska Native Alone (17.77%), followed by Inyo County (11.51%), and Del Norte County (7.70%).

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 - American Indian and Alaska Native 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 - American Indian and Alaska Native Alone from Census 2020
Alpine
Inyo
Del Norte
Humboldt
Modoc
Siskiyou
Mendocino
Lassen
Trinity
Lake
Ranking of California Counties By Percentage of Population that Identified as Non-Hispanic - American Indian and Alaska Native Alone from Census 2020
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Rank County % of County Population
1 Alpine County 17.77
2 Inyo County 11.51
3 Del Norte County 7.70
4 Humboldt County 5.46
5 Modoc County 4.45
6 Siskiyou County 3.99
7 Mendocino County 3.85
8 Lassen County 2.87
9 Trinity County 2.58
10 Lake County 2.55
11 Mariposa County 2.39
12 Shasta County 2.22
13 Plumas County 1.93
14 Glenn County 1.84
15 Tehama County 1.77
16 Butte County 1.44
17 Amador County 1.43
18 Tuolumne County 1.41
19 Mono County 1.34
20 Colusa County 1.28
21 Yuba County 1.27
22 Kings County 1.11
23 Madera County 1.11
24 Calaveras County 1.10
25 Imperial County 0.88
26 Sutter County 0.87
27 Tulare County 0.73
28 Nevada County 0.68
29 El Dorado County 0.67
30 Sonoma County 0.63
31 Fresno County 0.60
32 Kern County 0.57
33 Sierra County 0.56
34 Placer County 0.50
35 Riverside County 0.50
36 Sacramento County 0.47
37 Stanislaus County 0.47
38 Yolo County 0.44
39 Merced County 0.41
40 San Joaquin County 0.40
41 San Luis Obispo County 0.40
42 San Bernardino County 0.39
43 San Diego County 0.39
44 Santa Barbara County 0.39
45 Napa County 0.37
46 Solano County 0.36
47 San Benito County 0.34
48 Santa Cruz County 0.32
49 Monterey County 0.30
50 Alameda County 0.25
51 Ventura County 0.24
52 Contra Costa County 0.22
53 Marin County 0.21
54 Los Angeles County 0.18
55 San Francisco County 0.18
56 Orange County 0.17
57 Santa Clara County 0.17
58 San Mateo County 0.13