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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 76.87K people in California with Czech ancestry. Among all California cities and places, Los Angeles city had the highest population with Czech ancestry (5.95K), followed by San Diego city (3.62K), and San Francisco city (2.73K).

The chart and table below shows the top 10 cities and places with high number of people with Czech ancestry.

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

Related Topics: US Census 2021 Topic List.
Data Source: US Census Bureau.
Ranking of California Cities and Places By Population with Czech Ancestry in 2021
Los Angeles city
San Diego city
San Francisco city
San Jose city
Huntington Beach city
Fresno city
Oakland city
Long Beach city
Temecula city
Murrieta city
Ranking of California Cities and Places By Population with Czech Ancestry in 2021
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Rank City or Place Population
1 Los Angeles city 5950
2 San Diego city 3620
3 San Francisco city 2731
4 San Jose city 1477
5 Huntington Beach city 1185
6 Fresno city 1141
7 Oakland city 1102
8 Long Beach city 1015
9 Temecula city 818
10 Murrieta city 769
11 Santa Clarita city 702
12 Sacramento city 690
13 Costa Mesa city 684
14 Redondo Beach city 656
15 Carlsbad city 583
16 Irvine city 563
17 Santa Monica city 532
18 Palmdale city 513
19 Thousand Oaks city 506
20 Fremont city 485
21 San Buenaventura (Ventura) city 482
22 Newport Beach city 455
23 Carmichael CDP 445
24 La Mesa city 441
25 Pacifica city 435
26 Mission Viejo city 427
27 Concord city 423
28 Laguna Niguel city 422
29 Oceanside city 410
30 Corona city 407
31 Walnut Creek city 403
32 Berkeley city 401
33 Fullerton city 399
34 Anaheim city 396
35 Simi Valley city 390
36 Burbank city 386
37 Sunnyvale city 381
38 Glendale city 372
39 Mountain View city 370
40 Santa Rosa city 369
41 Riverside city 359
42 Pleasant Hill city 358
43 Manhattan Beach city 357
44 Chico city 355
45 Orange city 341
46 Palo Alto city 331
47 San Mateo city 327
47 Santee city 327
48 Yorba Linda city 311
49 West Sacramento city 310
50 Oxnard city 309
51 Chino Hills city 308
51 Santa Barbara city 308
52 San Carlos city 297
53 Alameda city 295
54 Redding city 293
55 Stockton city 288
56 Bakersfield city 285
56 Davis city 285
56 Roseville city 285
57 West Hollywood city 273
58 San Clemente city 270
59 Aliso Viejo city 266
60 Encinitas city 262
60 San Marcos city 262
61 Menifee city 261
61 Santa Cruz city 261
62 Petaluma city 254
63 Culver City city 253
63 Rancho Cucamonga city 253
64 Poway city 252
65 Modesto city 250
66 San Rafael city 247
67 Citrus Heights city 240
67 Elk Grove city 240
68 Napa city 239
69 Redwood City city 234
70 Gold River CDP 232
71 Santa Clara city 224
72 Pleasanton city 222
73 Torrance city 217
74 Woodbridge CDP 216
75 Pasadena city 215
76 San Dimas city 212
77 Camarillo city 211
77 Hemet city 211
78 Lake Forest city 209
79 Novato city 203
80 Hermosa Beach city 201
81 La Quinta city 197
82 Millbrae city 194
83 Santa Maria city 191
84 Garden Grove city 190
85 Truckee town 188
86 Lakewood city 181
87 Altadena CDP 180
87 Cotati city 180
87 Gilroy city 180
88 Rancho Santa Margarita city 179
88 Santa Ana city 179
89 Rancho Palos Verdes city 178
89 Salinas city 178
90 Capitola city 176
91 Hayward city 174
92 Brentwood city 173
93 Windsor town 172
94 Palm Springs city 171
95 San Luis Obispo city 169
96 Moorpark city 168
97 Wrightwood CDP 167
98 Escondido city 159
98 Fountain Valley city 159
99 Livermore city 158
100 Palm Desert city 156
101 Richmond city 155
102 Stevenson Ranch CDP 152
103 Cupertino city 151
104 San Jacinto city 147
105 Danville town 146
105 Vacaville city 146
105 Vista city 146
106 Calabasas city 144
107 Los Gatos town 141
108 Arden-Arcade CDP 139
109 Arcadia city 138
110 Eastern Goleta Valley CDP 136
111 La Selva Beach CDP 135
112 San Ramon city 134
113 Ladera Ranch CDP 133
114 Rocklin city 131
115 Menlo Park city 129
116 Rolling Hills Estates city 127
116 Visalia city 127
117 Orangevale CDP 124
118 Lincoln city 122
119 Fair Oaks CDP 120
120 Arroyo Grande city 119
120 Tustin city 119
121 Spring Valley CDP (San Diego County) 118
122 La Cañada Flintridge city 116
123 Laguna Beach city 115
124 Laguna Hills city 112
125 Corte Madera town 111
126 Coronado city 110
126 Eureka city 110
126 Folsom city 110
126 Lindsay city 110
127 Yuba City city 109
128 Indio city 107
128 Orinda city 107
128 Placentia city 107
129 Larkspur city 105
129 Nipomo CDP 105
129 Rohnert Park city 105
130 Chula Vista city 103
130 Daly City city 103
131 Tehachapi city 101
132 El Dorado Hills CDP 100
132 Kingsburg city 100
133 Martinez city 99
134 Granite Bay CDP 97
134 Lafayette city 97
135 Benicia city 95
135 Lake Elsinore city 95
135 Lancaster city 95
136 El Paso de Robles (Paso Robles) city 94
137 Moreno Valley city 93
138 Lodi city 91
139 Phelan CDP 90
140 Bellflower city 89
140 Foster City city 89
140 Galt city 89
140 Los Altos city 89
140 Ontario city 89
141 North Tustin CDP 88
142 French Valley CDP 87
142 Pomona city 87
142 San Leandro city 87
142 Topanga CDP 87
143 Inglewood city 86
144 Apple Valley town 85
145 Templeton CDP 84
146 Castaic CDP 83
146 Chino city 83
146 Fillmore city 83
146 Seaside city 83
147 Burlingame city 82
147 San Gabriel city 82
148 Anderson city 81
148 Rancho Cordova city 81
149 Interlaken CDP 80
149 Monterey city 80
150 Beverly Hills city 79
150 Bonadelle Ranchos CDP 79
150 Fallbrook CDP 79
151 Glendora city 78
151 Morgan Hill city 78
152 La Verne city 76
152 Turlock city 76
153 Contra Costa Centre CDP 75