Ranking of California Cities and Places By Percentage of Population with French (except Basque) Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 591.19K people in California with French (except Basque) ancestry (1.50% of California population). Among all California cities and places with a population of at least 10K, Sonoma city had the highest percentage of its population with French (except Basque) ancestry (6.60%), followed by Grover Beach city (6.37%), and Oak Park CDP (5.35%).

The chart and table below shows the top 10 cities with high percentage of its population having French (except 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 French (except Basque) Ancestry in 2021
Sonoma city
Grover Beach city
Oak Park CDP
Diamond Springs CDP
Capitola city
Tamalpais-Homestead Valley CDP
Coronado city
Lafayette city
Healdsburg city
Half Moon Bay city
Ranking of California Cities and Places By Percentage of Population with French (except Basque) Ancestry in 2021
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Rank Ciy or Place Percentage of Pop. (%)
1 Sonoma city 6.60
2 Grover Beach city 6.37
3 Oak Park CDP 5.35
4 Diamond Springs CDP 4.89
5 Capitola city 4.69
6 Tamalpais-Homestead Valley CDP 4.59
7 Coronado city 4.49
8 Lafayette city 4.40
9 Healdsburg city 4.35
10 Half Moon Bay city 3.97
11 Coto de Caza CDP 3.76
12 Laguna Beach city 3.69
13 Grand Terrace city 3.68
13 Manhattan Beach city 3.68
14 Oroville city 3.66
15 Petaluma city 3.63
16 Laguna Woods city 3.54
17 Palm Springs city 3.50
18 Newport Beach city 3.46
19 West Hollywood city 3.45
20 Cameron Park CDP 3.41
21 Winter Gardens CDP 3.40
22 Belmont city 3.37
23 North Tustin CDP 3.36
24 Quartz Hill CDP 3.33
25 Atascadero city 3.28
26 Clearlake city 3.27
27 Eureka city 3.26
28 Dana Point city 3.24
29 Claremont city 3.22
30 San Luis Obispo city 3.20
31 Orinda city 3.19
32 Casa de Oro-Mount Helix CDP 3.18
33 Benicia city 3.12
34 Solana Beach city 3.09
35 Eastern Goleta Valley CDP 3.07
35 Los Altos city 3.07
35 Pleasant Hill city 3.07
36 Monterey city 3.04
37 Golden Hills CDP 3.03
37 Los Gatos town 3.03
38 Phelan CDP 3.02
39 Palos Verdes Estates city 3.00
39 Walnut Creek city 3.00
40 Carpinteria city 2.97
40 Santa Monica city 2.97
41 Arcata city 2.94
41 Laguna Niguel city 2.94
42 Calimesa city 2.93
43 Menlo Park city 2.92
44 Marysville city 2.91
45 Temescal Valley CDP 2.90
46 Los Osos CDP 2.89
46 Thousand Oaks city 2.89
47 Shasta Lake city 2.88
48 Ladera Ranch CDP 2.87
48 Lincoln city 2.87
49 Granite Bay CDP 2.86
49 San Buenaventura (Ventura) city 2.86
50 Discovery Bay CDP 2.83
51 Live Oak CDP 2.81
52 Martinez city 2.80
53 Ripon city 2.78
54 Alamo CDP 2.77
55 Palm Desert city 2.76
55 Redlands city 2.76
55 San Clemente city 2.76
55 Santa Rosa city 2.76
56 Beverly Hills city 2.75
57 Poway city 2.74
58 Santa Cruz city 2.72
59 San Rafael city 2.71
60 Fair Oaks CDP 2.69
61 La Verne city 2.68
62 Encinitas city 2.67
63 Livermore city 2.65
64 Carlsbad city 2.64
64 McKinleyville CDP 2.64
65 Rancho Cordova city 2.62
65 Redondo Beach city 2.62
65 Santa Barbara city 2.62
66 Berkeley city 2.61
66 Carmichael CDP 2.61
67 Fortuna city 2.60
67 Moraga town 2.60
68 Los Alamitos city 2.59
68 Riverbank city 2.59
69 Arroyo Grande city 2.58
69 Camarillo city 2.58
69 El Sobrante CDP (Riverside County) 2.58
70 Laguna Hills city 2.56
71 Clayton city 2.55
72 Larkspur city 2.54
72 Rocklin city 2.54
73 Rosedale CDP 2.53
73 San Carlos city 2.53
74 Rossmoor CDP 2.50
75 San Dimas city 2.48
75 South Pasadena city 2.48
75 Truckee town 2.48
76 Redding city 2.46
77 Yorba Linda city 2.45
78 Danville town 2.44
78 Magalia CDP 2.44
78 Orangevale CDP 2.44
79 Castaic CDP 2.43
79 Del Aire CDP 2.43
79 Novato city 2.43
79 Orcutt CDP 2.43
80 Morro Bay city 2.42
80 Placentia city 2.42
80 Rancho Mirage city 2.42
80 Santee city 2.42
81 Citrus Heights city 2.41
82 Placerville city 2.40
82 Valley Center CDP 2.40
83 Arden-Arcade CDP 2.39
84 Aliso Viejo city 2.37
84 El Dorado Hills CDP 2.37
84 Rancho Santa Margarita city 2.37
84 Rohnert Park city 2.37
85 Chico city 2.36
85 San Diego Country Estates CDP 2.36
86 Mill Valley city 2.35
87 South Lake Tahoe city 2.34
88 El Paso de Robles (Paso Robles) city 2.31
89 Bostonia CDP 2.29
89 Davis city 2.29
89 Mission Viejo city 2.29
89 San Anselmo town 2.29
90 Murrieta city 2.28
90 Rancho Palos Verdes city 2.28
91 Huntington Beach city 2.27
91 San Juan Capistrano city 2.27
92 Imperial Beach city 2.25
92 Manteca city 2.25
93 Vacaville city 2.24
94 Apple Valley town 2.23
95 El Segundo city 2.22
95 Hermosa Beach city 2.22
95 Lake Forest city 2.22
95 La Mesa city 2.22
96 El Cerrito city 2.21
97 Ridgecrest city 2.20
98 Norco city 2.19
98 Oakdale city 2.19
98 Rancho San Diego CDP 2.19
99 Fallbrook CDP 2.18
99 Twentynine Palms city 2.18
100 Soquel CDP 2.17
101 Brentwood city 2.15
101 Mountain View city 2.15
101 San Marcos city 2.15
101 Seal Beach city 2.15
102 Rancho Cucamonga city 2.13
102 San Francisco city 2.13
102 Vista city 2.13
103 Pacific Grove city 2.12
103 Roseville city 2.12
104 La Cañada Flintridge city 2.11
104 Nipomo CDP 2.11
105 Sun Village CDP 2.10
106 Isla Vista CDP 2.09
106 Napa city 2.09
106 San Mateo city 2.09
107 Brea city 2.06
107 Oceanside city 2.06
107 Yucaipa city 2.06
108 El Sobrante CDP (Contra Costa County) 2.05
108 Loma Linda city 2.05
109 Concord city 2.04
109 Tustin city 2.04
110 Simi Valley city 2.02
110 Wildomar city 2.02
111 Duarte city 2.01
111 Rosamond CDP 2.01
112 Calabasas city 1.99
112 Pasadena city 1.99
113 Hesperia city 1.97
114 Valle Vista CDP 1.96
115 Campbell city 1.95
115 Redwood City city 1.95
116 Lodi city 1.94
116 North Auburn CDP 1.94
116 Stanford CDP 1.94
117 Signal Hill city 1.93
118 Chino Hills city 1.92
119 Albany city 1.91
119 Susanville city 1.91
120 Ceres city 1.90
121 Galt city 1.88
122 Grass Valley city 1.87
122 Menifee city 1.87
122 Scotts Valley city 1.87
123 Cypress city 1.86
124 Cathedral City city 1.85
124 Corte Madera town 1.85
124 Fairview CDP 1.85
125 Temecula city 1.84
126 Alpine CDP 1.83