RANKING · 2020 CENSUS · 500 SHOWN OF 574

Largest Welsh population, California cities · 2020

California cities ranked by the number of residents who are Welsh ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 574 cities in California that qualify, ranked against each other statewide. The median across all 574 is 108.

Welsh Americans: full group profile →

CaliforniaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPWELSH POPULATIONVS 2010

01Los Angeles, CACA3,869,0899,124−14%

02San Diego, CACA1,406,1066,782−17%

03San Francisco, CACA826,0793,526−7%

04San Jose, CACA989,8142,672−19%

05Sacramento, CACA536,4492,019−13%

06Bakersfield, CACA422,1651,981+59%

07Long Beach, CACA450,4691,716−6%

08Huntington Beach, CACA191,4511,476−17%

09Oakland, CACA440,8381,427+5%

10Santa Rosa, CACA179,4371,425+15%

11Fresno, CACA555,5491,414−28%

12Modesto, CACA219,6521,159−24%

13Simi Valley, CACA124,8611,018+13%

14Roseville, CACA167,3021,005+23%

15Berkeley, CACA121,9111,003+26%

16Santa Clarita, CACA228,4301,001−33%

17Mission Viejo, CACA90,484970+27%

18Arden-Arcade, CACA94,994960+39%

19San Marcos, CACA94,908929+112%

20Carlsbad, CACA112,260910−6%

21Anaheim, CACA341,008896−4%

22Corona, CACA161,734887+90%

23Chico, CACA105,081879+19%

24Murrieta, CACA114,124874+55%

25San Buenaventura (Ventura), CACA109,914853−12%

26Newport Beach, CACA81,977830−27%

27Riverside, CACA323,057818−30%

28Citrus Heights, CACA86,348809+6%

29Oceanside, CACA170,483777−26%

30Irvine, CACA318,764774+5%

31Thousand Oaks, CACA122,230747−26%

32Visalia, CACA146,541728+108%

33Redding, CACA94,092708−17%

34Escondido, CACA146,030700−24%

35Temecula, CACA114,865700−9%

36Concord, CACA123,261699−28%

37San Clemente, CACA62,226689+23%

38Elk Grove, CACA185,007678−34%

39Pasadena, CACA135,804647−11%

40Folsom, CACA91,983646+2%

41Vacaville, CACA103,850632+69%

42Carmichael, CACA76,948629−5%

43Eucalyptus Hills, CACA5,840622+1252%

44Glendora, CACA49,671614+107%

45Menifee, CACA118,592611+48%

46Orange, CACA138,365611+4%

47Eastern Goleta Valley, CACA28,295586–

48Martinez, CACA36,849578+8%

49Brentwood, CACA66,607569+112%

50Torrance, CACA138,391569−15%

51Lincoln, CACA57,367546+50%

52Costa Mesa, CACA108,881543−24%

53Richmond, CACA114,861532+132%

54Redondo Beach, CACA67,281529+6%

55Stockton, CACA324,597527−35%

56Vista, CACA98,274527−2%

57Tustin, CACA77,843526+121%

58Walnut Creek, CACA70,012525+5%

59Camarillo, CACA68,652523+3%

60Santa Barbara, CACA86,422522−49%

61Fullerton, CACA138,675522−47%

62Napa, CACA76,562511−40%

63Santa Clara, CACA133,446509+4%

64Livermore, CACA83,457505−37%

65Glendale, CACA187,160500−32%

66Hemet, CACA93,649500−9%

67Sunnyvale, CACA156,577484−30%

68Santa Monica, CACA90,082482−55%

69Santa Ana, CACA315,586480+2%

70Rocklin, CACA76,821475+12%

71Lakewood, CACA78,010457+84%

72Petaluma, CACA59,688455−28%

73Encinitas, CACA60,736455−21%

74Lancaster, CACA170,084454+7%

75San Rafael, CACA59,410451−19%

76Yorba Linda, CACA65,632450−28%

77Santee, CACA58,205445+8%

78Clovis, CACA129,347442−44%

79Lake Forest, CACA86,333439−14%

80Burbank, CACA102,988439−30%

81San Juan Capistrano, CACA35,119437+57%

82Orangevale, CACA35,958427−22%

83Antioch, CACA118,958425−28%

84El Cajon, CACA101,755423−33%

85Chula Vista, CACA275,533416−41%

86Hilmar-Irwin, CACA6,132405+4400%

87Castro Valley, CACA65,001403+15%

88El Dorado Hills, CACA51,026403−36%

89Santa Cruz, CACA61,797402−35%

90Rancho Santa Margarita, CACA45,779400+44%

91San Mateo, CACA103,337398−3%

92Vallejo, CACA123,287394+9%

93Redlands, CACA74,128387−32%

94El Paso de Robles (Paso Robles), CACA31,626384+169%

95Rancho Cucamonga, CACA177,856382−71%

96Pleasanton, CACA74,556363−33%

97Poway, CACA49,180361+4%

98Atascadero, CACA29,464360+40%

99San Ramon, CACA86,209358−21%

100Ontario, CACA187,013356+2%

101Laguna Niguel, CACA64,107351−17%

102Redwood City, CACA82,178351−15%

103Mountain View, CACA85,438350−30%

104Chino, CACA96,957348+48%

105Granite Bay, CACA21,673345+110%

106Hidden Valley Lake, CACA5,872340+170%

107San Leandro, CACA85,353337+105%

108Dana Point, CACA32,232334−2%

109San Luis Obispo, CACA50,636331−44%

110Fort Irwin, CACA8,419331–

111Banning, CACA31,852330+160%

112Placentia, CACA54,911329+116%

113Davis, CACA66,110323−56%

114Moreno Valley, CACA214,263322−12%

115Upland, CACA79,446320−45%

116Danville, CACA43,302316−35%

117Palm Springs, CACA45,315312−32%

118Hesperia, CACA102,605311+8%

119Yucaipa, CACA54,953310−36%

120Altadena, CACA41,705309−7%

121Apple Valley, CACA75,247308−33%

122Pleasant Hill, CACA34,017307−6%

123Fair Oaks, CACA32,799307−6%

124Rohnert Park, CACA44,811304+83%

125Ridgecrest, CACA28,333303+36%

126Yuba City, CACA69,485299+12%

127Los Gatos, CACA32,576299−37%

128Benicia, CACA26,401298−33%

129Laguna Beach, CACA22,391297+18%

130Palo Alto, CACA67,609297−42%

131Mountain House, CACA25,315294+352%

132Novato, CACA51,947290−27%

133Albany, CACA19,195289+137%

134Pacific Grove, CACA14,659280−11%

135Mammoth Lakes, CACA6,867279–

136Seal Beach, CACA24,075271−9%

137Truckee, CACA17,278271+55%

138San Carlos, CACA29,261269+5%

139Alameda, CACA76,876264−56%

140Campbell, CACA42,490264−15%

141Valley Center, CACA11,119264+1786%

142Arcadia, CACA54,117257+199%

143Rossmoor, CACA11,532257+68%

144Loma Linda, CACA25,221255+1114%

145Merced, CACA99,724254+13%

146Pacifica, CACA36,890251+33%

147Fairfield, CACA122,489251−22%

148West Hollywood, CACA34,231249+12%

149Palm Desert, CACA53,259248−71%

150Hanford, CACA62,229248−8%

151Lodi, CACA69,100247−30%

152Arcata, CACA19,047247+142%

153Santa Maria, CACA111,390246−12%

154La Mirada, CACA45,952240+4%

155Hacienda Heights, CACA54,291238+284%

156Rancho Cordova, CACA87,554237−52%

157McKinleyville, CACA17,113236+58%

158Oxnard, CACA199,651235−32%

159Menlo Park, CACA32,713233−7%

160Valle Vista, CACA18,602233+138%

161Whittier, CACA85,815232−37%

162Aliso Viejo, CACA49,844229−4%

163Morgan Hill, CACA45,625229−37%

164Aptos, CACA6,404225+257%

165Los Altos, CACA30,965222−19%

166La Quinta, CACA39,440221+13%

167Fallbrook, CACA32,112219+30%

168Gilroy, CACA60,764219+35%

169Manhattan Beach, CACA33,122213−9%

170Tracy, CACA101,901210−49%

171Culver City, CACA39,452209−19%

172Porterville, CACA63,088207−22%

173Antelope, CACA48,301205+85%

174Oakley, CACA47,583202+4%

175Fremont, CACA226,442202−62%

176La Habra, CACA60,908201+18%

177Galt, CACA26,964199−1%

178Dublin, CACA71,602198−33%

179Indio, CACA94,269197+17%

180Woodland, CACA62,513195−29%

181North Tustin, CACA25,807192−35%

182Joshua Tree, CACA6,234191+479%

183Soquel, CACA10,679190+104%

184West Sacramento, CACA56,216189−11%

185Fontana, CACA221,223188−49%

186Piñon Hills, CACA7,065187–

187Alhambra, CACA79,820186+1229%

188Madera, CACA69,017185+31%

189La Mesa, CACA59,914184−61%

190Los Osos, CACA14,166180+100%

191South Lake Tahoe, CACA21,115178+123%

192Oroville, CACA20,451176+148%

193San Dimas, CACA32,978176+10%

194Winter Gardens, CACA22,131175−20%

195Yucca Valley, CACA21,887175+14%

196French Valley, CACA45,269174+145%

197Jurupa Valley, CACA107,311173–

198Spring Valley CDP (San Diego County), CACA31,969173−8%

199Turlock, CACA72,864173−55%

200Belmont, CACA28,752171+50%

201Coronado, CACA21,094169−17%

202Brea, CACA47,260168−33%

203Crestline, CACA9,835165+275%

204Diamond Springs, CACA10,927165+85%

205Goleta, CACA32,401164−51%

206Manteca, CACA96,693162+15%

207Marina, CACA23,256162+206%

208Cameron Park, CACA18,315162−28%

209Big Bear City, CACA11,431161+250%

210Lompoc, CACA43,315160−40%

211Red Bluff, CACA14,404160+113%

212Garden Grove, CACA170,455160−67%

213Mill Valley, CACA13,799159+224%

214Rancho Mirage, CACA17,876159+13%

215Diamond Bar, CACA51,884158+86%

216Montecito, CACA9,031156−25%

217Cathedral City, CACA52,375154−33%

218Brawley, CACA28,008153+428%

219Camp Pendleton South, CACA15,766153+1077%

220Pomona, CACA147,807153+1%

221Rancho Calaveras, CACA7,131153+1175%

222Anderson, CACA11,131151+70%

223Fountain Valley, CACA55,508151−66%

224South San Francisco, CACA64,941150+4%

225Pinole, CACA18,543149+157%

226Gold River, CACA7,924148+56%

227Sonoma, CACA10,537146+14%

228Live Oak, CACA16,911145−4%

229Norco, CACA25,081145−1%

230Orcutt, CACA31,454145−42%

231Victorville, CACA141,395145−47%

232Olivehurst, CACA18,444144+929%

233Palmdale, CACA161,845144−74%

234Eastvale, CACA70,594144+25%

235Oildale, CACA34,687143−52%

236Cypress, CACA48,781143−19%

237Healdsburg, CACA11,172143−5%

238Live Oak, CACA9,466140+1650%

239Temescal Valley, CACA30,069140–

240El Cerrito, CACA26,121138−3%

241Vineyard, CACA43,751137+78%

242Casa de Oro-Mount Helix, CACA19,765136+9%

243Eureka, CACA25,304136−48%

244Sun, CACA11,036135+1250%

245Discovery Bay, CACA14,911134−29%

246East Whittier, CACA9,990134–

247Foothill Farms, CACA36,435132−38%

248Ione, CACA9,282129+102%

249Larkfield-Wikiup, CACA8,765129+82%

250Bostonia, CACA16,765129−41%

251Capitola, CACA9,340128−12%

252Plumas Lake, CACA9,418128+1729%

253Carpinteria, CACA12,734127+10%

254Desert Palms, CACA6,579127+140%

255East Hemet, CACA20,257126+334%

256Hayward, CACA157,113126−38%

257Azusa, CACA47,447124+55%

258Rosemont, CACA23,766123−10%

259Salida, CACA13,900123+141%

260Claremont, CACA35,838122−61%

261Windsor, CACA25,864121−30%

262Kentfield, CACA6,900121+908%

263Laguna Woods, CACA16,844121+30%

264Alpine, CACA15,180121−54%

265San Pablo, CACA31,678120+253%

266Waterford, CACA9,258119+526%

267Beaumont, CACA60,835119+1%

268San Anselmo, CACA12,555119+47%

269Stevenson Ranch, CACA20,990118+55%

270Lomita, CACA19,724116+23%

271Blackhawk, CACA10,137116+111%

272Cupertino, CACA58,333116+21%

273Ceres, CACA48,982115+6%

274Downey, CACA108,468115−25%

275Twentynine Palms, CACA25,939115−27%

276Bellflower, CACA74,719114−16%

277Salinas, CACA159,134114−61%

278San Lorenzo, CACA29,171113+465%

279Seaside, CACA31,636113+19%

280Lakeside CDP (San Diego County), CACA22,447112−63%

281Moraga, CACA16,322112−37%

282Half Moon Bay, CACA11,287112+56%

283Ben Lomond, CACA6,858111−15%

284Tehachapi, CACA11,852111−1%

285Los Alamitos, CACA11,702110+57%

286Bear Valley Springs, CACA5,912108+77%

287North Auburn, CACA13,480108−24%

288Tiburon, CACA8,881108−23%

289Montclair, CACA37,563107+296%

290Dixon, CACA21,116107−31%

291West Carson, CACA22,143106+715%

292North Highlands, CACA47,957106−53%

293San Bernardino, CACA222,044106−63%

294Templeton, CACA9,580106+165%

295Wildomar, CACA37,889105+13%

296La Verne, CACA30,178105−41%

297San Bruno, CACA42,305104−50%

298Sierra Madre, CACA10,620104+96%

299Burlingame, CACA31,929103+75%

300Riverbank, CACA26,557103+17%

301Hollister, CACA45,695103+72%

302Hawthorne, CACA82,741101+321%

303Laguna Hills, CACA30,020100−63%

304Monterey, CACA28,953100−65%

305Chino Hills, CACA77,519100−71%

306Rancho Palos Verdes, CACA39,654100−55%

307West Covina, CACA105,30197−25%

308Saranap, CACA5,66297+7%

309Florin, CACA50,21197−25%

310Westminster, CACA88,96696−64%

311Morro Bay, CACA10,61396−41%

312Paradise, CACA10,02396−68%

313Temple City, CACA35,12596+2%

314Hermosa Beach, CACA18,51396−37%

315Wilton, CACA6,43395+132%

316La Cañada Flintridge, CACA19,48095+36%

317Atwater, CACA32,13395+138%

318Daly City, CACA101,26195−1%

319Yosemite Lakes, CACA5,28893+447%

320Monrovia, CACA38,26493−52%

321Placerville, CACA10,68593+138%

322Woodlake, CACA8,07392–

323Buena Park, CACA81,74192−71%

324Auburn, CACA13,84791−46%

325Marina del Rey, CACA9,17690+10%

326Topanga, CACA8,88590+114%

327Lafayette, CACA25,31389−66%

328La Riviera, CACA11,49289−43%

329Ripon, CACA16,14089+1%

330Tulare, CACA73,90789−60%

331Clearlake, CACA16,89388+4%

332Yreka, CACA7,71487−12%

333Bonita, CACA12,65287+142%

334Fairfax, CACA7,41787−49%

335Grover Beach, CACA12,45687+53%

336Hillsborough, CACA11,20687+278%

337La Crescenta-Montrose, CACA19,660860%

338Orinda, CACA19,50786−52%

339San Jacinto, CACA56,01486−72%

340Oakdale, CACA23,24685−47%

341Blythe, CACA15,04285+270%

342Desert Hot Springs, CACA34,00985−33%

343Gridley, CACA7,25885+89%

344Imperial Beach, CACA25,20684−60%

345Beverly Hills, CACA30,76484+140%

346Tamalpais-Homestead Valley, CACA12,08584+6%

347Isla Vista, CACA13,92083−47%

348Emeryville, CACA13,25183−9%

349Fortuna, CACA12,00383+277%

350Rosamond, CACA21,473820%

351Ojai, CACA7,47479+4%

352American Canyon, CACA22,77378+105%

353Clayton, CACA10,84277−63%

354Escalon, CACA7,39477–

355Lemoore, CACA27,29176+204%

356Calabasas, CACA22,02776−55%

357Rialto, CACA106,55475+88%

358Scotts Valley, CACA11,65275−50%

359Walnut, CACA27,31675+47%

360Lawndale, CACA29,89274+252%

361Crescent City, CACA6,00273+421%

362St. Helena, CACA5,19473+35%

363El Cerrito, CACA5,32573+143%

364King City, CACA14,00272+500%

365Rio del Mar, CACA9,20172−60%

366El Segundo, CACA16,37972−42%

367Rancho San Diego, CACA21,27271−76%

368Solana Beach, CACA12,60271−9%

369Solvang, CACA5,94470+32%

370Fort Bragg, CACA6,94670+180%

371Ladera Ranch, CACA23,79369−71%

372Loomis, CACA7,00468−3%

373Big Bear Lake, CACA5,01868+240%

374Sausalito, CACA7,01968−42%

375Valinda, CACA20,96268–

376La Presa, CACA34,96267−27%

377Pleasure Point, CACA5,48967–

378Shasta Lake, CACA10,20867+40%

379Cotati, CACA7,34766−19%

380Malibu, CACA9,57465−65%

381Pollock Pines, CACA6,21265−31%

382Los Altos Hills, CACA8,41964−50%

383Duarte, CACA22,86664+64%

384El Monte, CACA105,07564–

385Golden Hills, CACA9,89163+97%

386San Diego Country Estates, CACA10,22361−89%

387Millbrae, CACA22,86960−68%

388Rolling Hills Estates, CACA7,94860−2%

389Arroyo Grande, CACA18,12359−49%

390Silver Lakes, CACA6,97759−14%

391Pittsburg, CACA77,54258−45%

392Rosedale, CACA18,87758−32%

393Delano, CACA52,33458−2%

394Moorpark, CACA35,02357−75%

395Corning, CACA8,26057+159%

396South El Monte, CACA18,96357–

397Cambria, CACA5,97856−45%

398Rancho Murieta, CACA5,87556−65%

399East Los Angeles, CACA111,64756+51%

400Westlake, CACA7,50555+10%

401Woodcrest, CACA17,36854−76%

402Agoura Hills, CACA19,24354−36%

403Nipomo, CACA17,51654−42%

404Piedmont, CACA10,64253−36%

405El Sobrante CDP (Riverside County), CACA13,12953+152%

406Spring Valley Lake, CACA9,48353−21%

407Colton, CACA53,38352+24%

408Hercules, CACA26,32652−42%

409Union City, CACA65,28252−49%

410Lemon Grove, CACA27,93651−23%

411South Whittier, CACA55,65051−62%

412Lake Arrowhead, CACA10,639500%

413Lake Elsinore, CACA75,06750−74%

414Phelan, CACA18,49650−74%

415Pismo Beach, CACA7,91150−58%

416Stanford, CACA18,66249−66%

417Highland, CACA57,61449−75%

418Homeland, CACA7,58448+300%

419El Sobrante CDP (Contra Costa County), CACA16,29448−24%

420Susanville, CACA12,81648+7%

421Inglewood, CACA101,66246−49%

422Lemoore Station, CACA6,17546+557%

423Barstow, CACA24,80446−77%

424Castaic, CACA17,99946−53%

425Wrightwood, CACA5,06745+5%

426Oceano, CACA7,12845−57%

427Quartz Hill, CACA11,51045−59%

428Covina, CACA49,40445−75%

429Signal Hill, CACA11,15345+125%

430West Whittier-Los Nietos, CACA25,61544+83%

431Bay Point, CACA24,23144+76%

432Coto de Caza, CACA15,19044−81%

433Dinuba, CACA25,94944–

434East Niles, CACA28,53244–

435Newark, CACA47,89543−28%

436Oakhurst, CACA6,09143−57%

437San Marino, CACA11,96443−49%

438Ukiah, CACA16,06843−66%

439Magalia, CACA7,38942−83%

440Cerritos, CACA46,36742−26%

441Stanton, CACA40,16142+5%

442Jackson, CACA5,10041+95%

443La Palma, CACA14,90741−16%

444South Pasadena, CACA25,50341−70%

445Bermuda Dunes, CACA7,97140+33%

446Oroville East, CACA7,50440−34%

447Taft, CACA6,99540+18%

448North Fair Oaks, CACA13,10039+129%

449Palos Verdes Estates, CACA12,55939−87%

450Cherry Valley, CACA6,66839−48%

451Chowchilla, CACA18,73039−70%

452Ramona, CACA22,63439−53%

453Foster City, CACA32,41139−76%

454Thousand Palms, CACA7,72038−62%

455Kingsburg, CACA13,24937+16%

456Prunedale, CACA19,72337−82%

457Lemon Hill, CACA15,31236–

458Parkway, CACA15,39736−33%

459Kensington, CACA5,17935−55%

460Oak Park, CACA13,75735−61%

461Rowland Heights, CACA45,91135−20%

462Sanger, CACA27,22835+59%

463Happy Valley, CACA5,94435–

464Cherryland, CACA14,14334+10%

465Atherton, CACA6,96033−31%

466California Polytechnic State University, CACA7,91533–

467Del Aire, CACA11,11533−55%

468El Centro, CACA44,38232−83%

469Ashland, CACA22,21031+35%

470Oak View, CACA6,14131−74%

471Carson, CACA90,80831+35%

472Rio Linda, CACA16,33531+19%

473East San Gabriel, CACA23,41031−14%

474Lucerne Valley, CACA5,95730–

475Artesia, CACA15,78930−17%

476California City, CACA13,30030−72%

477Pico Rivera, CACA58,91530−9%

478Jamul, CACA6,57429+32%

479Lake Mathews, CACA6,52729−74%

480Benton Park, CACA5,70729–

481Norwalk, CACA97,10429−74%

482Wasco, CACA26,52529−75%

483Santa Paula, CACA31,77428−53%

484Alamo, CACA14,48827−13%

485Myrtletown, CACA5,32227+59%

486Calimesa, CACA11,11127−36%

487University of California-Santa Barbara, CACA12,12127–

488Alta Sierra CDP (Nevada County), CACA7,36126−58%

489Canyon Lake, CACA11,11326−84%

490Sebastopol, CACA7,53226−75%

491Strawberry CDP (Marin County), CACA5,83026–

492Acton, CACA7,88025−73%

493Soledad, CACA26,35725−17%

494Good Hope, CACA8,81625+47%

495Grand Terrace, CACA12,93625+150%

496Willows, CACA6,11624−62%

497Lakeland, CACA12,23624+26%

498Boyes Hot Springs, CACA7,24724−48%

499Camp Pendleton Mainside, CACA9,50124–

500Rancho Mission Viejo, CACA11,97124–

SHOWING 1–500 OF 574

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS