Ranking of California Cities and Places By Percentage of Population with Basque Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 18.87K people in California with Basque ancestry (0.05% of California population). Among all California cities and places with a population of at least 10K, San Diego Country Estates CDP had the highest percentage of its population with Basque ancestry (1.14%), followed by Rosedale CDP (0.98%), and Arcata city (0.88%).

The chart and table below shows the top 10 cities with high percentage of its population having Basque ancestry.

You can see similar information for other states and for other ancestry groups in California.

Data Source: US Census Bureau.
Ranking of California Cities and Places By Percentage of Population with Basque Ancestry in 2021
San Diego Country Estates CDP
Rosedale CDP
Arcata city
Fortuna city
Windsor town
Blackhawk CDP
Rancho Mirage city
Tehachapi city
La Verne city
Solana Beach city
Ranking of California Cities and Places By Percentage of Population with Basque Ancestry in 2021
0 of 0
Rank Ciy or Place Percentage of Pop. (%)
1 San Diego Country Estates CDP 1.14
2 Rosedale CDP 0.98
3 Arcata city 0.88
4 Fortuna city 0.82
5 Windsor town 0.64
6 Blackhawk CDP 0.49
7 Rancho Mirage city 0.42
7 Tehachapi city 0.42
8 La Verne city 0.40
8 Solana Beach city 0.40
9 Kerman city 0.39
10 Clayton city 0.38
11 McKinleyville CDP 0.35
12 Eureka city 0.31
12 Susanville city 0.31
13 Moraga town 0.30
14 Pacific Grove city 0.28
15 Casa de Oro-Mount Helix CDP 0.27
15 Madera Acres CDP 0.27
15 Ukiah city 0.27
16 Coronado city 0.26
16 Oildale CDP 0.26
16 Orinda city 0.26
17 Danville town 0.25
17 Lafayette city 0.25
18 Visalia city 0.24
19 Agoura Hills city 0.23
19 El Paso de Robles (Paso Robles) city 0.23
20 Santa Paula city 0.22
21 Bakersfield city 0.21
22 San Juan Capistrano city 0.20
22 San Luis Obispo city 0.20
22 Vista city 0.20
23 Arroyo Grande city 0.19
23 Burlingame city 0.19
23 Calimesa city 0.19
23 Dana Point city 0.19
24 Blythe city 0.18
24 Castaic CDP 0.18
24 Dixon city 0.18
24 Encinitas city 0.18
24 South San Francisco city 0.18
25 Canyon Lake city 0.17
25 Pacifica city 0.17
25 Palm Springs city 0.17
25 Placentia city 0.17
25 Vineyard CDP 0.17
25 West Sacramento city 0.17
26 Chico city 0.16
26 Eastern Goleta Valley CDP 0.16
26 Exeter city 0.16
27 Laguna Niguel city 0.15
27 Merced city 0.15
27 San Bruno city 0.15
27 Santa Rosa city 0.15
28 Laguna Beach city 0.14
28 Los Banos city 0.14
28 Morgan Hill city 0.14
28 Murrieta city 0.14
28 Piedmont city 0.14
29 Banning city 0.13
29 Brea city 0.13
29 Clearlake city 0.13
29 Lincoln city 0.13
29 Thousand Oaks city 0.13
30 Clovis city 0.12
30 Napa city 0.12
30 Oceanside city 0.12
30 Rancho Cucamonga city 0.12
31 Alpine CDP 0.11
31 Claremont city 0.11
31 Folsom city 0.11
31 Gilroy city 0.11
31 Seal Beach city 0.11
32 Aliso Viejo city 0.10
32 Atascadero city 0.10
32 Brawley city 0.10
32 Chino city 0.10
32 Fresno city 0.10
32 Granite Bay CDP 0.10
32 Los Osos CDP 0.10
33 Anderson city 0.09
33 Chowchilla city 0.09
33 Covina city 0.09
33 Dublin city 0.09
33 Fairfield city 0.09
33 Healdsburg city 0.09
33 Novato city 0.09
33 San Clemente city 0.09
33 West Carson CDP 0.09
33 Whittier city 0.09
33 Woodcrest CDP 0.09
34 Elk Grove city 0.08
34 Foster City city 0.08
34 Fullerton city 0.08
34 Hillsborough town 0.08
34 Lodi city 0.08
34 Rosemont CDP 0.08
35 French Valley CDP 0.07
35 Glendora city 0.07
35 Livermore city 0.07
35 North Auburn CDP 0.07
35 Oakdale city 0.07
35 Ontario city 0.07
35 Orange city 0.07
35 Tracy city 0.07
35 Union City city 0.07
35 Yucca Valley town 0.07
36 Citrus Heights city 0.06
36 East Palo Alto city 0.06
36 Escondido city 0.06
36 Fallbrook CDP 0.06
36 Galt city 0.06
36 Hillcrest CDP 0.06
36 La Quinta city 0.06
36 Lathrop city 0.06
36 Manteca city 0.06
36 Orangevale CDP 0.06
36 Redding city 0.06
36 Sierra Madre city 0.06
36 Spring Valley CDP (San Diego County) 0.06
36 Woodland city 0.06
37 Cathedral City city 0.05
37 Corcoran city 0.05
37 La Habra city 0.05
37 Modesto city 0.05
37 Turlock city 0.05
38 Alhambra city 0.04
38 Barstow city 0.04
38 Beaumont city 0.04
38 Downey city 0.04
38 East Hemet CDP 0.04
38 Newark city 0.04
38 Oakley city 0.04
38 Rio Linda CDP 0.04
38 Rosamond CDP 0.04
38 Vallejo city 0.04
38 West Covina city 0.04
39 Cudahy city 0.03
39 El Monte city 0.03
39 Inglewood city 0.03
39 La Puente city 0.03
39 Pomona city 0.03
39 Porterville city 0.03
39 Yuba City city 0.03
40 Diamond Bar city 0.02
40 Highland city 0.02
40 La Cañada Flintridge city 0.02
40 Montclair city 0.02
40 Twentynine Palms city 0.02
41 Baldwin Park city 0.01
41 Ceres city 0.01
41 Huntington Park city 0.01
41 Lompoc city 0.01
41 Monterey Park city 0.01
41 Perris city 0.01
41 Pico Rivera city 0.01
41 Suisun City city 0.01