Ranking of California Counties By Percentage of Population that are Native Hawaiian And Pacific Islander Alone in 2015

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2015, among all California counties, San Mateo County had the highest percentage of its population who identified their race as Native Hawaiian And Pacific Islander Alone (1.56%), followed by Sacramento County (1.2%), and Solano County (1.01%).

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

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

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of California Counties By Percentage of Pop. that are Native Hawaiian And Pacific Islander Alone in 2015
San Mateo
Sacramento
Solano
Alameda
Stanislaus
Lassen
San Joaquin
Monterey
San Diego
Contra Costa
Ranking of California Counties By Percentage of Pop. that are Native Hawaiian And Pacific Islander Alone in 2015
0 of 0
Rank County % of County Population
1 San Mateo County 1.56
2 Sacramento County 1.2
3 Solano County 1.01
4 Alameda County 0.97
5 Stanislaus County 0.88
6 Lassen County 0.78
7 San Joaquin County 0.74
8 Monterey County 0.6
8 San Diego County 0.6
9 Contra Costa County 0.57
9 Yolo County 0.57
10 Colusa County 0.55
11 Santa Clara County 0.51
12 San Bernardino County 0.46
12 Yuba County 0.46
13 San Francisco County 0.45
14 Riverside County 0.44
15 Sutter County 0.4
16 Merced County 0.39
16 San Benito County 0.39
17 Napa County 0.38
17 Orange County 0.38
17 Sonoma County 0.38
18 Los Angeles County 0.37
19 Siskiyou County 0.35
20 Modoc County 0.32
21 Humboldt County 0.31
21 Kings County 0.31
21 Mono County 0.31
22 Lake County 0.29
22 Madera County 0.29
22 Ventura County 0.29
23 Butte County 0.28
24 Fresno County 0.27
25 Kern County 0.26
26 Marin County 0.25
26 Placer County 0.25
26 Santa Barbara County 0.25
26 Tuolumne County 0.25
27 Calaveras County 0.24
27 Tulare County 0.24
28 Amador County 0.23
28 Mendocino County 0.23
29 El Dorado County 0.21
29 Imperial County 0.21
30 Shasta County 0.2
31 Glenn County 0.19
31 Mariposa County 0.19
31 San Luis Obispo County 0.19
31 Santa Cruz County 0.19
31 Tehama County 0.19
32 Trinity County 0.18
33 Nevada County 0.17
33 Sierra County 0.17
34 Plumas County 0.15
35 Del Norte County 0.14
35 Inyo County 0.14
36 Alpine County 0