Ranking of California Counties By Percentage of Population that are Hispanic Native Hawaiian And Pacific Islander in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all California counties, Colusa County had the highest percentage of its population who identified their ethnicity as Hispanic Native Hawaiian And Pacific Islander (0.27%), followed by San Benito County (0.27%), and San Joaquin County (0.22%).

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 Hispanic Native Hawaiian And Pacific Islander in 2018
Colusa
San Benito
San Joaquin
Stanislaus
Madera
Merced
San Mateo
Solano
San Bernardino
San Diego
Ranking of California Counties By Percentage of Pop. that are Hispanic Native Hawaiian And Pacific Islander in 2018
0 of 0
Rank County % of County Population
1 Colusa County 0.27
1 San Benito County 0.27
2 San Joaquin County 0.22
3 Stanislaus County 0.21
4 Madera County 0.18
4 Merced County 0.18
4 San Mateo County 0.18
4 Solano County 0.18
5 San Bernardino County 0.17
5 San Diego County 0.17
6 Alameda County 0.15
6 Kern County 0.15
6 Kings County 0.15
6 Monterey County 0.15
6 Riverside County 0.15
6 Sacramento County 0.15
6 Yolo County 0.15
7 Contra Costa County 0.14
7 Fresno County 0.14
7 Los Angeles County 0.14
7 Napa County 0.14
7 Siskiyou County 0.14
7 Tulare County 0.14
8 Imperial County 0.13
8 Santa Clara County 0.13
9 Mendocino County 0.11
9 Orange County 0.11
9 Sutter County 0.11
9 Ventura County 0.11
9 Yuba County 0.11
10 Marin County 0.09
10 Santa Barbara County 0.09
10 Sonoma County 0.09
11 Butte County 0.08
11 Glenn County 0.08
11 Santa Cruz County 0.08
12 Lake County 0.07
12 San Francisco County 0.07
12 Tehama County 0.07
13 Amador County 0.06
13 El Dorado County 0.06
13 Humboldt County 0.06
13 Lassen County 0.06
13 Modoc County 0.06
13 Placer County 0.06
13 San Luis Obispo County 0.06
13 Shasta County 0.06
13 Tuolumne County 0.06
14 Calaveras County 0.05
14 Inyo County 0.05
14 Mariposa County 0.05
15 Del Norte County 0.04
15 Mono County 0.04
16 Nevada County 0.03
16 Sierra County 0.03
17 Trinity County 0.02
18 Plumas County 0.01
19 Alpine County 0