RANKING · 2020 CENSUS · 74 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.

Welsh Americans: full group profile →

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SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPWELSH POPULATIONVS 2010

501Linda, CACA23,87123−76%

502Montebello, CACA60,69323+156%

503Rio Vista, CACA10,52323−4%

504Saratoga, CACA30,41823−88%

505Villa Park, CACA5,64522−54%

506Lake of the Pines, CACA5,46121−49%

507Mira Monte, CACA6,88821−72%

508Paramount, CACA50,75521−76%

509Coalinga, CACA17,28121−60%

510Corcoran, CACA22,35821−42%

511San Martin, CACA6,95421+320%

512Gardena, CACA58,46021−75%

513Santa Fe Springs, CACA18,79320−78%

514South San Gabriel, CACA7,92320+567%

515Grass Valley, CACA14,03520−87%

516Lakeport, CACA5,05919−41%

517El Granada, CACA5,23219−69%

518Larkspur, CACA12,62018−83%

519Los Banos, CACA49,61418−38%

520Milpitas, CACA78,59617−87%

521Cloverdale, CACA8,70117−56%

522Reedley, CACA26,98217+6%

523Watsonville, CACA50,71616−64%

524East Foothills, CACA7,13916−27%

525Suisun City, CACA29,45415−72%

526Lucas Valley-Marinwood, CACA6,47314–

527Contra Costa Centre, CACA6,89314–

528Shafter, CACA23,87114–

529Alum Rock, CACA10,44013–

530Vincent, CACA15,34013–

531Hughson, CACA8,05112−52%

532National City, CACA57,80712−50%

533Buellton, CACA5,158120%

534Port Hueneme, CACA20,98712−91%

535East Palo Alto, CACA28,87212−67%

536Exeter, CACA10,12212−33%

537Bonadelle Ranchos, CACA5,46511–

538Colusa, CACA6,51911–

539Country Club, CACA10,16111−21%

540Perris, CACA83,23710−84%

541San Gabriel, CACA38,18610−83%

542Fairview, CACA10,74510−78%

543Franklin CDP (Merced County), CACA7,39210−66%

544Hillcrest, CACA10,51110–

545Twin Lakes CDP (Santa Cruz County), CACA5,07310−9%

546Vandenberg, CACA6,77610−83%

547Westmont, CACA34,1239–

548La Habra Heights, CACA5,3279−78%

549Lake Los Angeles, CACA13,0519–

550Burbank, CACA5,3339−83%

551Rosemead, CACA49,4109–

552Fillmore, CACA16,9379−40%

553Thermalito, CACA6,7209−57%

554Woodside, CACA5,1818−87%

555East Pasadena, CACA5,4798–

556Fowler, CACA7,7458−88%

557Lathrop, CACA42,7837−83%

558McSwain, CACA5,7837–

559Baldwin Park, CACA68,8807−96%

560Old Fig Garden, CACA5,5037−89%

561Selma, CACA24,70270%

562South Monrovia Island, CACA6,8307–

563West Modesto, CACA5,9786−70%

564Marysville, CACA12,7386−83%

565Bloomington, CACA25,69860%

566Patterson, CACA26,5876−86%

567Charter Oak, CACA9,4426−75%

568Mentone, CACA9,5145−78%

569Mojave, CACA5,1735–

570Bell Gardens, CACA37,3674−56%

571San Fernando, CACA23,4494–

572University of California-Davis, CACA8,6964−79%

573Farmersville, CACA10,3263–

574Compton, CACA90,5002–

SHOWING 501–574 OF 574

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