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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 59.51K people in California with Romanian ancestry (0.15% of California population). Among all California cities and places with a population of at least 10K, North Highlands CDP had the highest percentage of its population with Romanian ancestry (1.79%), followed by Antelope CDP (1.72%), and Ladera Ranch CDP (1.67%).

The chart and table below shows the top 10 cities with high percentage of its population having Romanian 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 Romanian Ancestry in 2021
North Highlands CDP
Antelope CDP
Ladera Ranch CDP
Rosemont CDP
La Crescenta-Montrose CDP
Rancho Cordova city
Citrus Heights city
Granite Bay CDP
Rocklin city
Santa Monica city
Ranking of California Cities and Places By Percentage of Population with Romanian Ancestry in 2021
0 of 0
Rank Ciy or Place Percentage of Pop. (%)
1 North Highlands CDP 1.79
2 Antelope CDP 1.72
3 Ladera Ranch CDP 1.67
4 Rosemont CDP 1.20
5 La Crescenta-Montrose CDP 1.12
6 Rancho Cordova city 1.10
7 Citrus Heights city 0.92
8 Granite Bay CDP 0.89
9 Rocklin city 0.84
10 Santa Monica city 0.83
11 Beverly Hills city 0.81
11 Orangevale CDP 0.81
12 Larkspur city 0.79
13 Malibu city 0.77
14 Camp Pendleton South CDP 0.71
14 Carmichael CDP 0.71
15 Cameron Park CDP 0.70
16 Palos Verdes Estates city 0.68
17 East Palo Alto city 0.67
18 Tamalpais-Homestead Valley CDP 0.65
19 Loma Linda city 0.64
20 Placentia city 0.63
20 West Hollywood city 0.63
21 Monterey city 0.61
22 Lemon Hill CDP 0.59
23 Moraga town 0.57
23 Rancho Mirage city 0.57
24 Florin CDP 0.55
24 Sierra Madre city 0.55
25 Los Altos city 0.53
26 Albany city 0.52
27 Fullerton city 0.51
28 Foothill Farms CDP 0.48
28 Huntington Beach city 0.48
28 Menlo Park city 0.48
28 West Sacramento city 0.48
29 Big Bear City CDP 0.47
29 Diamond Springs CDP 0.47
30 Yorba Linda city 0.46
31 Eastern Goleta Valley CDP 0.45
32 Emeryville city 0.44
32 Fairview CDP 0.44
32 Mission Viejo city 0.44
32 Palo Alto city 0.44
33 El Cerrito city 0.43
33 Rio Linda CDP 0.43
34 Arden-Arcade CDP 0.42
35 South Pasadena city 0.41
36 Alamo CDP 0.40
36 San Carlos city 0.40
37 Dana Point city 0.39
37 Laguna Woods city 0.39
37 Manhattan Beach city 0.39
37 Pleasanton city 0.39
37 Redlands city 0.39
38 Redwood City city 0.38
39 Coto de Caza CDP 0.37
39 Downey city 0.37
39 La Mirada city 0.37
39 South Lake Tahoe city 0.37
40 Beaumont city 0.36
40 Redondo Beach city 0.36
40 Sunnyvale city 0.36
41 Brea city 0.35
41 Vineyard CDP 0.35
42 Berkeley city 0.34
42 Bonita CDP 0.34
42 Yucaipa city 0.34
43 Diamond Bar city 0.33
43 Laguna Beach city 0.33
43 Lake Elsinore city 0.33
43 La Mesa city 0.33
43 Thousand Oaks city 0.33
44 Corona city 0.32
45 Carlsbad city 0.31
45 Folsom city 0.31
46 Newport Beach city 0.30
46 Oak Park CDP 0.30
46 Walnut Creek city 0.30
47 Hercules city 0.29
47 Irvine city 0.29
47 Laguna Hills city 0.29
48 Aliso Viejo city 0.28
48 East San Gabriel CDP 0.28
48 Hermosa Beach city 0.28
48 Moorpark city 0.28
48 Roseville city 0.28
48 San Luis Obispo city 0.28
48 San Marcos city 0.28
49 Cupertino city 0.27
49 Dublin city 0.27
49 Morro Bay city 0.27
49 Pasadena city 0.27
49 Sonoma city 0.27
50 Arroyo Grande city 0.26
50 Castro Valley CDP 0.26
50 Clayton city 0.26
50 Fair Oaks CDP 0.26
50 Laguna Niguel city 0.26
50 Lincoln city 0.26
50 Rosamond CDP 0.26
50 Sacramento city 0.26
51 Buena Park city 0.25
51 Orinda city 0.25
52 Encinitas city 0.24
52 Hemet city 0.24
52 Lemoore city 0.24
52 Novato city 0.24
52 Orange city 0.24
53 Campbell city 0.23
53 Concord city 0.23
53 El Dorado Hills CDP 0.23
53 Seal Beach city 0.23
53 Stanford CDP 0.23
54 Anaheim city 0.22
54 Lakewood city 0.22
54 La Palma city 0.22
54 Lawndale city 0.22
54 Los Angeles city 0.22
54 North Fair Oaks CDP 0.22
55 Calabasas city 0.21
55 Chico city 0.21
55 Golden Hills CDP 0.21
55 Hawaiian Gardens city 0.21
55 Quartz Hill CDP 0.21
55 Saratoga city 0.21
56 Lomita city 0.20
56 Stanton city 0.20
57 Agoura Hills city 0.19
57 Banning city 0.19
57 Barstow city 0.19
57 California City city 0.19
57 Foster City city 0.19
57 La Quinta city 0.19
57 Mead Valley CDP 0.19
57 Mill Valley city 0.19
58 Burbank city 0.18
58 Livermore city 0.18
58 Pacifica city 0.18
58 Rancho Santa Margarita city 0.18
58 Rossmoor CDP 0.18
58 San Francisco city 0.18
58 San Ramon city 0.18
58 Santa Cruz city 0.18
59 Isla Vista CDP 0.17
59 Lake Forest city 0.17
59 Los Gatos town 0.17
59 Orcutt CDP 0.17
59 Palm Desert city 0.17
59 San Buenaventura (Ventura) city 0.17
59 San Mateo city 0.17
60 Culver City city 0.16
60 Mountain View city 0.16
60 North Auburn CDP 0.16
60 San Rafael city 0.16
60 Santa Clarita city 0.16
61 Altadena CDP 0.15
61 Costa Mesa city 0.15
61 Danville town 0.15
61 Glendora city 0.15
61 Highland city 0.15
61 Los Osos CDP 0.15
61 Palm Springs city 0.15
61 Rancho San Diego CDP 0.15
61 Riverside city 0.15
61 Solana Beach city 0.15
61 Westminster city 0.15
62 Claremont city 0.14
62 Exeter city 0.14
62 La Cañada Flintridge city 0.14
62 Ridgecrest city 0.14
62 Simi Valley city 0.14
63 Atascadero city 0.13
63 Bellflower city 0.13
63 Burlingame city 0.13
63 Cathedral City city 0.13
63 Fremont city 0.13
63 French Valley CDP 0.13
63 Garden Grove city 0.13
63 Hesperia city 0.13
63 San Diego city 0.13
64 Carpinteria city 0.12
64 Cerritos city 0.12
64 Colton city 0.12
64 Glendale city 0.12
64 Redding city 0.12
64 Scotts Valley city 0.12
64 Vacaville city 0.12
65 Apple Valley town 0.11
65 Atwater city 0.11
65 Grand Terrace city 0.11
65 Hillsborough town 0.11
65 La Habra city 0.11
65 Lancaster city 0.11
65 Phelan CDP 0.11
65 San Jose city 0.11
65 Santa Rosa city 0.11
65 Signal Hill city 0.11
65 Temecula city 0.11
65 Valinda CDP 0.11