RANKING · 2024 ACS · 500 SHOWN OF 657

Largest Irish population, California cities

California cities ranked by the number of residents who are Irish ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 657 cities in California that qualify, ranked against each other statewide.

CaliforniaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPIRISH POPULATIONVS 2000

01Los Angeles, CACA3,869,089145,255–

02San Diego, CACA1,406,106105,833–

03San Francisco, CACA826,07963,331–

04San Jose, CACA989,81439,200–

05Sacramento, CACA536,44930,089–

06Oakland, CACA440,83824,923–

07Long Beach, CACA450,46923,569–

08Fresno, CACA555,54922,871–

09Huntington Beach, CACA191,45120,330–

10Bakersfield, CACA422,16517,974–

11Santa Rosa, CACA179,43717,499–

12Riverside, CACA323,05715,764–

13Roseville, CACA167,30215,596–

14Modesto, CACA219,65214,877–

15Santa Clarita, CACA228,43014,799–

16Oceanside, CACA170,48314,233–

17Carlsbad, CACA112,26014,141–

18Thousand Oaks, CACA122,23013,005–

19Simi Valley, CACA124,86112,147–

20Clovis, CACA129,34711,987–

21Irvine, CACA318,76411,935–

22San Buenaventura (Ventura), CACA109,91411,790–

23Chico, CACA105,08111,750–

24Elk Grove, CACA185,00710,826–

25Torrance, CACA138,39110,737–

26Stockton, CACA324,59710,522–

27Anaheim, CACA341,00810,433–

28Berkeley, CACA121,91110,260–

29Concord, CACA123,26110,243–

30Redding, CACA94,09210,238–

31Citrus Heights, CACA86,34810,124–

32Livermore, CACA83,4579,975–

33Rancho Cucamonga, CACA177,8569,871–

34Newport Beach, CACA81,9779,743–

35Murrieta, CACA114,1249,646–

36Costa Mesa, CACA108,8819,600–

37Visalia, CACA146,5419,537–

38Pasadena, CACA135,8049,358–

39Orange, CACA138,3658,990–

40Mission Viejo, CACA90,4848,926–

41Santa Monica, CACA90,0828,882–

42San Marcos, CACA94,9088,725–

43Petaluma, CACA59,6888,518–

44Vacaville, CACA103,8508,431–

45Arden-Arcade, CACA94,9948,404–

46Temecula, CACA114,8658,401–

47Folsom, CACA91,9838,312–

48Santa Barbara, CACA86,4228,283–

49Menifee, CACA118,5928,257–

50Encinitas, CACA60,7368,249–

51Glendale, CACA187,1608,223–

52San Clemente, CACA62,2268,219–

53Chula Vista, CACA275,5338,147–

54Rocklin, CACA76,8217,928–

55Fullerton, CACA138,6757,564–

56Alameda, CACA76,8767,547–

57Redondo Beach, CACA67,2817,514–

58Burbank, CACA102,9887,441–

59Santa Cruz, CACA61,7977,415–

60Escondido, CACA146,0307,399–

61Walnut Creek, CACA70,0127,332–

62San Mateo, CACA103,3377,294–

63Novato, CACA51,9477,190–

64Napa, CACA76,5627,144–

65Santee, CACA58,2057,094–

66San Rafael, CACA59,4107,003–

67Camarillo, CACA68,6526,965–

68Fremont, CACA226,4426,917–

69Carmichael, CACA76,9486,735–

70La Mesa, CACA59,9146,651–

71Corona, CACA161,7346,640–

72Sunnyvale, CACA156,5776,533–

73San Luis Obispo, CACA50,6366,532–

74Lancaster, CACA170,0846,502–

75Davis, CACA66,1106,467–

76Lake Forest, CACA86,3336,440–

77Laguna Niguel, CACA64,1076,395–

78Palm Desert, CACA53,2596,243–

79Fairfield, CACA122,4896,177–

80Pleasanton, CACA74,5566,076–

81El Dorado Hills, CACA51,0265,961–

82Lincoln, CACA57,3675,949–

83Victorville, CACA141,3955,936–

84Hemet, CACA93,6495,921–

85Antioch, CACA118,9585,852–

86Upland, CACA79,4465,834–

87Manteca, CACA96,6935,753–

88Yorba Linda, CACA65,6325,720–

89Brentwood, CACA66,6075,699–

90Santa Clara, CACA133,4465,642–

91El Cajon, CACA101,7555,584–

92Vallejo, CACA123,2875,506–

93Vista, CACA98,2745,452–

94Poway, CACA49,1805,245–

95Martinez, CACA36,8495,154–

96Redwood City, CACA82,1785,128–

97Manhattan Beach, CACA33,1225,084–

98Mountain View, CACA85,4385,082–

99Garden Grove, CACA170,4555,062–

100Rancho Santa Margarita, CACA45,7795,053–

101Apple Valley, CACA75,2474,985–

102Lodi, CACA69,1004,962–

103Rohnert Park, CACA44,8114,930–

104San Bernardino, CACA222,0444,889–

105Rancho Cordova, CACA87,5544,803–

106Redlands, CACA74,1284,773–

107Woodland, CACA62,5134,736–

108Lakewood, CACA78,0104,614–

109Danville, CACA43,3024,490–

110Dana Point, CACA32,2324,480–

111Fontana, CACA221,2234,461–

112San Ramon, CACA86,2094,412–

113Santa Ana, CACA315,5864,410–

114Oxnard, CACA199,6514,398–

115Pacifica, CACA36,8904,370–

116Palmdale, CACA161,8454,362–

117Palm Springs, CACA45,3154,352–

118Tracy, CACA101,9014,335–

119West Sacramento, CACA56,2164,322–

120San Carlos, CACA29,2614,316–

121Moreno Valley, CACA214,2634,296–

122Aliso Viejo, CACA49,8444,269–

123Richmond, CACA114,8614,218–

124Monterey, CACA28,9534,155–

125Fair Oaks, CACA32,7994,137–

126Ontario, CACA187,0134,113–

127Hesperia, CACA102,6054,112–

128Placentia, CACA54,9114,109–

129Atascadero, CACA29,4644,079–

130Yuba City, CACA69,4854,047–

131Oakley, CACA47,5834,044–

132Castro Valley, CACA65,0014,025–

133Palo Alto, CACA67,6094,008–

134Glendora, CACA49,6713,992–

135Chino Hills, CACA77,5193,972–

136Turlock, CACA72,8643,940–

137Lake Elsinore, CACA75,0673,908–

138Ridgecrest, CACA28,3333,896–

139Whittier, CACA85,8153,891–

140Yucaipa, CACA54,9533,873–

141Orangevale, CACA35,9583,870–

142San Juan Capistrano, CACA35,1193,776–

143Moorpark, CACA35,0233,729–

144Lafayette, CACA25,3133,725–

145El Paso de Robles (Paso Robles), CACA31,6263,720–

146Hayward, CACA157,1133,664–

147Pleasant Hill, CACA34,0173,573–

148Benicia, CACA26,4013,525–

149Laguna Hills, CACA30,0203,495–

150Orcutt, CACA31,4543,461–

151Spring Valley CDP (San Diego County), CACA31,9693,397–

152Campbell, CACA42,4903,397–

153Menlo Park, CACA32,7133,328–

154West Hollywood, CACA34,2313,286–

155Fountain Valley, CACA55,5083,280–

156La Quinta, CACA39,4403,268–

157Seal Beach, CACA24,0753,197–

158San Leandro, CACA85,3533,177–

159Dublin, CACA71,6023,159–

160Indio, CACA94,2693,158–

161San Bruno, CACA42,3053,155–

162Orinda, CACA19,5073,148–

163Hanford, CACA62,2293,138–

164Altadena, CACA41,7053,135–

165Chino, CACA96,9573,131–

166Merced, CACA99,7243,121–

167Beaumont, CACA60,8353,090–

168La Verne, CACA30,1783,079–

169Lakeside CDP (San Diego County), CACA22,4473,076–

170Eureka, CACA25,3043,062–

171Eastern Goleta Valley, CACA28,2953,060–

172Tustin, CACA77,8433,054–

173Coronado, CACA21,0943,019–

174Laguna Beach, CACA22,3913,005–

175Windsor, CACA25,8642,986–

176Hermosa Beach, CACA18,5132,963–

177West Covina, CACA105,3012,957–

178Granite Bay, CACA21,6732,956–

179Burlingame, CACA31,9292,955–

180Buena Park, CACA81,7412,942–

181Twentynine Palms, CACA25,9392,920–

182Morgan Hill, CACA45,6252,915–

183Claremont, CACA35,8382,908–

184Los Osos, CACA14,1662,905–

185Cathedral City, CACA52,3752,894–

186Pomona, CACA147,8072,893–

187Culver City, CACA39,4522,873–

188Oildale, CACA34,6872,871–

189French Valley, CACA45,2692,869–

190Santa Maria, CACA111,3902,862–

191Jurupa Valley, CACA107,3112,850–

192Goleta, CACA32,4012,846–

193Gilroy, CACA60,7642,841–

194Fallbrook, CACA32,1122,832–

195Cameron Park, CACA18,3152,818–

196Ladera Ranch, CACA23,7932,807–

197Salinas, CACA159,1342,780–

198Arroyo Grande, CACA18,1232,691–

199North Tustin, CACA25,8072,637–

200Brea, CACA47,2602,632–

201Casa de Oro-Mount Helix, CACA19,7652,559–

202La Mirada, CACA45,9522,555–

203South San Francisco, CACA64,9412,547–

204Cypress, CACA48,7812,529–

205Yucca Valley, CACA21,8872,516–

206Los Gatos, CACA32,5762,486–

207South Pasadena, CACA25,5032,485–

208Antelope, CACA48,3012,463–

209Arcadia, CACA54,1172,451–

210Auburn, CACA13,8472,422–

211Rancho Palos Verdes, CACA39,6542,418–

212San Jacinto, CACA56,0142,416–

213Covina, CACA49,4042,391–

214La Habra, CACA60,9082,348–

215Downey, CACA108,4682,344–

216Norco, CACA25,0812,331–

217Solana Beach, CACA12,6022,292–

218South Lake Tahoe, CACA21,1152,283–

219Temescal Valley, CACA30,0692,276–

220Tulare, CACA73,9072,276–

221Monrovia, CACA38,2642,272–

222Oakdale, CACA23,2462,256–

223Hollister, CACA45,6952,254–

224Arcata, CACA19,0472,245–

225Oroville, CACA20,4512,229–

226Wildomar, CACA37,8892,228–

227Winter Gardens, CACA22,1312,226–

228North Highlands, CACA47,9572,225–

229Westminster, CACA88,9662,206–

230Highland, CACA57,6142,193–

231McKinleyville, CACA17,1132,167–

232Sonoma, CACA10,5372,162–

233Truckee, CACA17,2782,156–

234Ramona, CACA22,6342,137–

235Ripon, CACA16,1402,097–

236Rancho Mirage, CACA17,8762,083–

237Lompoc, CACA43,3152,069–

238Porterville, CACA63,0882,068–

239San Anselmo, CACA12,5552,064–

240La Presa, CACA34,9622,058–

241Live Oak, CACA16,9112,029–

242Belmont, CACA28,7522,029–

243Pacific Grove, CACA14,6592,026–

244Larkspur, CACA12,6202,007–

245Vineyard, CACA43,7512,004–

246Palos Verdes Estates, CACA12,5591,992–

247Eastvale, CACA70,5941,979–

248Moraga, CACA16,3221,965–

249Los Altos, CACA30,9651,957–

250Carson, CACA90,8081,950–

251Clearlake, CACA16,8931,933–

252Grass Valley, CACA14,0351,921–

253Coto de Caza, CACA15,1901,904–

254Crestline, CACA9,8351,899–

255Red Bluff, CACA14,4041,898–

256Alamo, CACA14,4881,897–

257Galt, CACA26,9641,893–

258Pittsburg, CACA77,5421,889–

259San Dimas, CACA32,9781,880–

260Rialto, CACA106,5541,873–

261Norwalk, CACA97,1041,851–

262Anderson, CACA11,1311,841–

263Marina, CACA23,2561,817–

264Hawthorne, CACA82,7411,816–

265Milpitas, CACA78,5961,811–

266Daly City, CACA101,2611,811–

267Albany, CACA19,1951,788–

268El Cerrito, CACA26,1211,788–

269Agoura Hills, CACA19,2431,775–

270Seaside, CACA31,6361,773–

271Ukiah, CACA16,0681,742–

272La Crescenta-Montrose, CACA19,6601,725–

273Cotati, CACA7,3471,724–

274Foothill Farms, CACA36,4351,719–

275Union City, CACA65,2821,717–

276Laguna Woods, CACA16,8441,713–

277Rosemont, CACA23,7661,676–

278El Segundo, CACA16,3791,671–

279Azusa, CACA47,4471,661–

280Mill Valley, CACA13,7991,652–

281Discovery Bay, CACA14,9111,645–

282Big Bear City, CACA11,4311,632–

283Scotts Valley, CACA11,6521,629–

284Camp Pendleton South, CACA15,7661,618–

285Clayton, CACA10,8421,612–

286Healdsburg, CACA11,1721,598–

287Ceres, CACA48,9821,590–

288Sierra Madre, CACA10,6201,583–

289Tamalpais-Homestead Valley, CACA12,0851,581–

290Morro Bay, CACA10,6131,579–

291Stevenson Ranch, CACA20,9901,575–

292Corte Madera, CACA9,9291,568–

293Soquel, CACA10,6791,562–

294Lemon Grove, CACA27,9361,559–

295Grover Beach, CACA12,4561,551–

296Rio del Mar, CACA9,2011,542–

297Canyon Lake, CACA11,1131,526–

298Imperial Beach, CACA25,2061,522–

299Banning, CACA31,8521,521–

300Alhambra, CACA79,8201,518–

301East Hemet, CACA20,2571,518–

302Calabasas, CACA22,0271,514–

303Grand Terrace, CACA12,9361,486–

304Rosedale, CACA18,8771,485–

305Phelan, CACA18,4961,466–

306Rio Vista, CACA10,5231,463–

307Los Banos, CACA49,6141,455–

308Spring Valley Lake, CACA9,4831,445–

309La Riviera, CACA11,4921,434–

310Rancho San Diego, CACA21,2721,433–

311Fortuna, CACA12,0031,430–

312Barstow, CACA24,8041,425–

313Bostonia, CACA16,7651,422–

314Cupertino, CACA58,3331,414–

315Rio Linda, CACA16,3351,395–

316Desert Hot Springs, CACA34,0091,390–

317Atwater, CACA32,1331,374–

318Newark, CACA47,8951,372–

319Valle Vista, CACA18,6021,363–

320Alta Sierra CDP (Nevada County), CACA7,3611,361–

321Port Hueneme, CACA20,9871,361–

322Stanford, CACA18,6621,352–

323National City, CACA57,8071,346–

324Foster City, CACA32,4111,325–

325Lemoore, CACA27,2911,319–

326Bellflower, CACA74,7191,308–

327Rosamond, CACA21,4731,293–

328Rancho Calaveras, CACA7,1311,288–

329Marysville, CACA12,7381,284–

330North Auburn, CACA13,4801,279–

331Templeton, CACA9,5801,276–

332Marina del Rey, CACA9,1761,274–

333Yreka, CACA7,7141,268–

334Inglewood, CACA101,6621,255–

335Watsonville, CACA50,7161,253–

336Piedmont, CACA10,6421,238–

337Dixon, CACA21,1161,231–

338Woodcrest, CACA17,3681,228–

339Placerville, CACA10,6851,220–

340Millbrae, CACA22,8691,212–

341Alpine, CACA15,1801,210–

342Ione, CACA9,2821,208–

343Half Moon Bay, CACA11,2871,201–

344Chowchilla, CACA18,7301,196–

345Larkfield-Wikiup, CACA8,7651,192–

346Hacienda Heights, CACA54,2911,188–

347Capitola, CACA9,3401,186–

348Carpinteria, CACA12,7341,182–

349La Cañada Flintridge, CACA19,4801,180–

350Pismo Beach, CACA7,9111,178–

351Linda, CACA23,8711,177–

352Rancho Mission Viejo, CACA11,9711,177–

353Madera, CACA69,0171,175–

354Nipomo, CACA17,5161,172–

355Rossmoor, CACA11,5321,172–

356Lomita, CACA19,7241,172–

357Beverly Hills, CACA30,7641,167–

358Hillsborough, CACA11,2061,147–

359Diamond Springs, CACA10,9271,146–

360Los Alamitos, CACA11,7021,129–

361Saratoga, CACA30,4181,127–

362Quartz Hill, CACA11,5101,125–

363Bonita, CACA12,6521,116–

364Valley Center, CACA11,1191,108–

365Fort Bragg, CACA6,9461,099–

366Ben Lomond, CACA6,8581,090–

367Calimesa, CACA11,1111,083–

368South Whittier, CACA55,6501,082–

369Patterson, CACA26,5871,076–

370Paradise, CACA10,0231,071–

371San Diego Country Estates, CACA10,2231,063–

372Castaic, CACA17,9991,059–

373Diamond Bar, CACA51,8841,058–

374Sausalito, CACA7,0191,055–

375California Polytechnic State University, CACA7,9151,049–

376Pinole, CACA18,5431,043–

377Suisun City, CACA29,4541,034–

378Susanville, CACA12,8161,024–

379Fillmore, CACA16,9371,020–

380Sebastopol, CACA7,5321,020–

381Shasta Lake, CACA10,2081,013–

382Kentfield, CACA6,9001,001–

383Magalia, CACA7,3891,000–

384Blackhawk, CACA10,137995–

385Prunedale, CACA19,723994–

386Tehachapi, CACA11,852992–

387Lawndale, CACA29,892977–

388Colton, CACA53,383964–

389Cloverdale, CACA8,701962–

390Fairfax, CACA7,417962–

391Golden Hills, CACA9,891958–

392Tiburon, CACA8,881958–

393Oceano, CACA7,128957–

394Perris, CACA83,237948–

395Oak Park, CACA13,757939–

396Thermalito, CACA6,720934–

397Lake Arrowhead, CACA10,639933–

398Gold River, CACA7,924927–

399Oak View, CACA6,141923–

400Mira Monte, CACA6,888916–

401Del Aire, CACA11,115911–

402Florin, CACA50,211909–

403Lathrop, CACA42,783903–

404Lemon Hill, CACA15,312902–

405Lucas Valley-Marinwood, CACA6,473902–

406Hercules, CACA26,326899–

407Temple City, CACA35,125899–

408Stanton, CACA40,161896–

409El Sobrante CDP (Contra Costa County), CACA16,294895–

410Montecito, CACA9,031891–

411Yosemite Lakes, CACA5,288890–

412Isla Vista, CACA13,920883–

413Ojai, CACA7,474880–

414Durham, CACA5,340874–

415Vandenberg, CACA6,776869–

416Loma Linda, CACA25,221862–

417Riverbank, CACA26,557860–

418Mentone, CACA9,514858–

419Wrightwood, CACA5,067853–

420Joshua Tree, CACA6,234847–

421Twin Lakes CDP (Santa Cruz County), CACA5,073844–

422Eucalyptus Hills, CACA5,840834–

423Loomis, CACA7,004834–

424Bermuda Dunes, CACA7,971825–

425Gardena, CACA58,460815–

426Santa Paula, CACA31,774811–

427Aptos, CACA6,404809–

428Malibu, CACA9,574808–

429San Lorenzo, CACA29,171801–

430Blythe, CACA15,042801–

431Pleasure Point, CACA5,489798–

432Las Flores CDP (Orange County), CACA5,513797–

433Cerritos, CACA46,367778–

434Boyes Hot Springs, CACA7,247776–

435Mammoth Lakes, CACA6,867766–

436Montclair, CACA37,563763–

437El Centro, CACA44,382762–

438Saranap, CACA5,662759–

439Cherry Valley, CACA6,668747–

440Oakhurst, CACA6,091747–

441Rancho Murieta, CACA5,875742–

442California City, CACA13,300741–

443Waterford, CACA9,258740–

444Westlake, CACA7,505738–

445Hidden Valley Lake, CACA5,872737–

446Cambria, CACA5,978735–

447Buellton, CACA5,158733–

448Camp Pendleton Mainside, CACA9,501723–

449San Gabriel, CACA38,186709–

450Lakeland, CACA12,236708–

451Duarte, CACA22,866707–

452Salida, CACA13,900699–

453Oroville East, CACA7,504686–

454American Canyon, CACA22,773686–

455Atherton, CACA6,960685–

456Cherryland, CACA14,143681–

457Winters, CACA8,214674–

458Palermo, CACA5,266670–

459Olivehurst, CACA18,444669–

460Pollock Pines, CACA6,212663–

461Desert Palms, CACA6,579655–

462Kensington, CACA5,179650–

463Cottonwood CDP (Shasta County), CACA7,408649–

464Corcoran, CACA22,358639–

465El Monte, CACA105,075635–

466Big Bear Lake, CACA5,018628–

467Signal Hill, CACA11,153627–

468Fairview, CACA10,745625–

469Kingsburg, CACA13,249616–

470Lake of the Pines, CACA5,461613–

471Bay Point, CACA24,231613–

472Lakeport, CACA5,059612–

473Mountain House, CACA25,315610–

474Montebello, CACA60,693608–

475Topanga, CACA8,885598–

476Bear Valley Springs, CACA5,912591–

477Coalinga, CACA17,281591–

478Wilton, CACA6,433584–

479Ashland, CACA22,210578–

480East Niles, CACA28,532578–

481St. Helena, CACA5,194576–

482Escalon, CACA7,394576–

483Emeryville, CACA13,251574–

484Hughson, CACA8,051563–

485East Whittier, CACA9,990559–

486Taft, CACA6,995555–

487Los Altos Hills, CACA8,419554–

488Strawberry CDP (Marin County), CACA5,830553–

489University of California-Davis, CACA8,696548–

490Brawley, CACA28,008542–

491Gridley, CACA7,258539–

492Rolling Hills Estates, CACA7,948534–

493Valinda, CACA20,962533–

494Orland, CACA8,381527–

495Plumas Lake, CACA9,418524–

496San Marino, CACA11,964522–

497Bloomington, CACA25,698516–

498Dinuba, CACA25,949511–

499Jackson, CACA5,100507–

500Lucerne Valley, CACA5,957505–

SHOWING 1–500 OF 657

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES