RANKING · 2024 ACS · 161 SHOWN OF 661

Highest uninsured rate, California cities

California cities ranked by the share of residents without health insurance (2024 ACS).

CaliforniaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

RANKPLACESTATEPOPUNINSUREDVS 2020

501Diamond Bar, CACA51,8843.4%−29%

502Menlo Park, CACA32,7133.4%+70%

503Castro Valley, CACA65,0013.3%−18%

504Salida, CACA13,9003.3%−8%

505Redondo Beach, CACA67,2813.3%+0%

506Culver City, CACA39,4523.3%−6%

507Lakeport, CACA5,0593.3%−60%

508San Francisco, CACA826,0793.3%−8%

509Sierra Madre, CACA10,6203.3%−33%

510Burlingame, CACA31,9293.3%+6%

511Fairfax, CACA7,4173.3%+50%

512Fountain Valley, CACA55,5083.3%−23%

513Poway, CACA49,1803.3%−3%

514Ripon, CACA16,1403.3%+14%

515Bear Valley Springs, CACA5,9123.2%+19%

516Vineyard, CACA43,7513.2%−26%

517Temescal Valley, CACA30,0693.2%−27%

518Mission Viejo, CACA90,4843.2%−6%

519Camarillo, CACA68,6523.2%−26%

520Emeryville, CACA13,2513.2%−18%

521Burbank, CACA5,3333.1%+29%

522Rancho Mission Viejo, CACA11,9713.1%–

523Country Club, CACA10,1613.1%−42%

524Pleasure Point, CACA5,4893.1%−62%

525Cotati, CACA7,3473.1%−24%

526Pacific Grove, CACA14,6593.1%−21%

527San Marino, CACA11,9643.1%−22%

528Santee, CACA58,2053.1%−22%

529Milpitas, CACA78,5963.1%+15%

530Solana Beach, CACA12,6023.1%−47%

531South San Francisco, CACA64,9413.1%−30%

532Roseville, CACA167,3023.1%−16%

533French Valley, CACA45,2693.0%−23%

534Oak Park, CACA13,7573.0%+43%

535Oak View, CACA6,1413.0%−52%

536Davis, CACA66,1103.0%+0%

537Hercules, CACA26,3262.9%−19%

538Charter Oak, CACA9,4422.9%−33%

539Wilton, CACA6,4332.9%+93%

540Santa Clara, CACA133,4462.9%−6%

541Rosedale, CACA18,8772.9%−6%

542Sunnyvale, CACA156,5772.9%−12%

543Union City, CACA65,2822.9%+26%

544Elk Grove, CACA185,0072.9%+21%

545Bonadelle Ranchos, CACA5,4652.8%−32%

546West Athens, CACA8,7262.8%−58%

547Albany, CACA19,1952.8%+0%

548North Tustin, CACA25,8072.8%+115%

549Berkeley, CACA121,9112.8%−10%

550Morgan Hill, CACA45,6252.8%+0%

551South Pasadena, CACA25,5032.8%−28%

552Claremont, CACA35,8382.8%−22%

553Fairview, CACA10,7452.7%−4%

554Spring Valley Lake, CACA9,4832.7%+0%

555Templeton, CACA9,5802.7%−44%

556Yreka, CACA7,7142.7%−18%

557Silver Lakes, CACA6,9772.6%−19%

558Fremont, CACA226,4422.6%+8%

559Belmont, CACA28,7522.6%+0%

560Vacaville, CACA103,8502.6%−33%

561Rocklin, CACA76,8212.6%−33%

562St. Helena, CACA5,1942.6%−30%

563Aptos, CACA6,4042.5%−17%

564Folsom, CACA91,9832.5%−7%

565La Verne, CACA30,1782.5%−40%

566Lincoln, CACA57,3672.5%+19%

567Livermore, CACA83,4572.5%−11%

568Yorba Linda, CACA65,6322.5%−7%

569Durham, CACA5,3402.4%−40%

570East Whittier, CACA9,9902.4%−65%

571Casa de Oro-Mount Helix, CACA19,7652.4%−49%

572Mountain View, CACA85,4382.4%−48%

573Calabasas, CACA22,0272.4%−44%

574El Segundo, CACA16,3792.4%+4%

575Rancho Palos Verdes, CACA39,6542.4%+4%

576San Lorenzo, CACA29,1712.3%−47%

577Wrightwood, CACA5,0672.3%+0%

578La Crescenta-Montrose, CACA19,6602.3%−41%

579Morro Bay, CACA10,6132.3%−39%

580Scotts Valley, CACA11,6522.3%−15%

581Walnut Creek, CACA70,0122.3%+0%

582Vandenberg, CACA6,7762.2%−50%

583Twin Lakes CDP (Santa Cruz County), CACA5,0732.2%−84%

584Eucalyptus Hills, CACA5,8402.2%+47%

585Benicia, CACA26,4012.2%+57%

586Gustine, CACA6,1122.2%−75%

587Martinez, CACA36,8492.2%−8%

588Foster City, CACA32,4112.2%+22%

589Pleasanton, CACA74,5562.2%−8%

590Blackhawk, CACA10,1372.1%−5%

591Granite Bay, CACA21,6732.1%+11%

592View Park-Windsor Hills, CACA11,2302.1%−38%

593Ladera Ranch, CACA23,7932.1%+5%

594Brentwood, CACA66,6072.1%+11%

595Pacifica, CACA36,8902.1%−32%

596Sebastopol, CACA7,5322.1%−22%

597Sonoma, CACA10,5372.1%−30%

598El Granada, CACA5,2322.0%+100%

599Larkfield-Wikiup, CACA8,7652.0%+18%

600Stanford, CACA18,6622.0%−26%

601Rolling Hills Estates, CACA7,9482.0%−13%

602Montecito, CACA9,0312.0%+122%

603Camp Pendleton South, CACA15,7662.0%+1900%

604Alameda, CACA76,8762.0%−31%

605La Cañada Flintridge, CACA19,4802.0%−9%

606Hermosa Beach, CACA18,5132.0%−23%

607Newport Beach, CACA81,9771.9%−21%

608Rio del Mar, CACA9,2011.9%+0%

609Palo Alto, CACA67,6091.9%−10%

610San Ramon, CACA86,2091.9%+0%

611Seal Beach, CACA24,0751.9%−21%

612Tiburon, CACA8,8811.9%−5%

613Clayton, CACA10,8421.9%+19%

614Camp Pendleton Mainside, CACA9,5011.8%−54%

615Rossmoor, CACA11,5321.8%−42%

616Coto de Caza, CACA15,1901.8%+125%

617Jamul, CACA6,5741.8%−40%

618Cupertino, CACA58,3331.8%−31%

619Laguna Beach, CACA22,3911.8%−25%

620Atherton, CACA6,9601.7%+89%

621El Dorado Hills, CACA51,0261.7%+13%

622California Polytechnic State University, CACA7,9151.7%−57%

623Agoura Hills, CACA19,2431.7%−50%

624Corte Madera, CACA9,9291.7%+112%

625Paradise, CACA10,0231.7%−70%

626Los Gatos, CACA32,5761.6%+78%

627Soquel, CACA10,6791.6%−64%

628Dublin, CACA71,6021.6%−45%

629University of California-Santa Barbara, CACA12,1211.5%−32%

630Gold River, CACA7,9241.5%+0%

631Laguna Woods, CACA16,8441.5%+50%

632Kensington, CACA5,1791.4%−22%

633Los Altos, CACA30,9651.4%+40%

634Manhattan Beach, CACA33,1221.4%−7%

635Diamond Springs, CACA10,9271.2%−60%

636Lake of the Pines, CACA5,4611.2%−20%

637Lemoore Station, CACA6,1751.2%+71%

638Moraga, CACA16,3221.1%−8%

639San Anselmo, CACA12,5551.1%−42%

640Palos Verdes Estates, CACA12,5591.0%−47%

641Danville, CACA43,3021.0%−41%

642Hillsborough, CACA11,2061.0%−50%

643Saratoga, CACA30,4180.9%−10%

644Kentfield, CACA6,9000.9%+12%

645Orinda, CACA19,5070.9%+29%

646Plumas Lake, CACA9,4180.9%−74%

647Woodside, CACA5,1810.9%−31%

648Lafayette, CACA25,3130.8%−50%

649Loomis, CACA7,0040.8%−33%

650Villa Park, CACA5,6450.8%−50%

651San Diego Country Estates, CACA10,2230.7%−63%

652Saranap, CACA5,6620.6%+200%

653Tamalpais-Homestead Valley, CACA12,0850.6%−14%

654San Carlos, CACA29,2610.6%−63%

655Camino Tassajara, CACA5,8310.5%+67%

656Sausalito, CACA7,0190.5%−71%

657Rancho Murieta, CACA5,8750.4%−33%

658Desert Palms, CACA6,5790.4%−67%

659Malibu, CACA9,5740.4%−83%

660Piedmont, CACA10,6420.3%−75%

661Los Altos Hills, CACA8,4190.3%−25%

SHOWING 501–661 OF 661

Download CSV (full list, 661 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES