Pollen count and allergy info for San Mateo
San Mateo pollen and allergy report • 15:00, May 19
Index
Moderate
Tree
Low
Grass
Moderate
Weed
Low
27°
18 km/h
26%Daily allergy forecast
San Mateo pollen count forecast
Today  20 km/h27°15° 34% | Wednesday 13 km/h 26°12° 49% | Thursday 30 km/h26°11° 54% |
Air pollutants
Air quality in San Mateo today
AQI⁺
Air quality index
32AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
5.9µg/m³
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- Adin3
- Aguanga3
- Alameda County3
- Alamo3
- Albany3
- Alhambra Valley3
- Alpine County3
- Alpine Village3
- Alta3
- Alturas3
- Arnold3
- Avery3
- Bass Lake3
- Bay Point3
- Bear Valley, Alpine County3
- Beckwourth3
- Benbow3
- Benicia3
- Berkeley3
- Bethel Island3
- Big Bear City3
- Big Bear Lake3
- Blackhawk3
- Bodega3
- Bodega Bay3
- Boyes Hot Springs3
- Bradbury3
- Bridgeport3
- Broadmoor3
- Buena Park3
- Burney3
- Butte Meadows3
- California Pines3
- Calistoga3
- Calpine3
- Cambria3
- Camino Tassajara3
- Canby3
- Canyondam3
- Carmel-by-the-Sea3
- Carmel Valley Village3
- Carnelian Bay3
- Caruthers3
- Casa Conejo3
- Castroville3
- Cayucos3
- Cedar Flat3
- Chester3
- Chowchilla3
- Clayton3
- Clio3
- Cloverdale3
- Clyde3
- Cobb3
- Coffee Creek3
- Cold Springs, Tuolumne County3
- Coleville3
- Colma3
- Concord3
- Contra Costa County3
- Crestline3
- Crockett3
- Daly City3
- Danville3
- Deer Park3
- Del Monte Forest3
- Del Norte County3
- Descanso3
- Diablo3
- Dillon Beach3
- Dollar Point3
- Dorrington3
- Dorris3
- Downieville3
- Duarte3
- Dublin3
- Dunnigan3
- Dunsmuir3
- Dutch Flat3
- East Palo Alto3
- East Richmond Heights3
- East Shore3
- East Whittier3
- El Cerrito, Contra Costa County3
- El Verano3
- Eldridge3
- Fairmead3
- Ferndale3
- Fetters Hot Springs-Agua Caliente3
- Fish Camp3
- Forest Meadows3
- Foresta3
- Fort Bidwell3
- Fortuna3
- Frazier Park3
- Fulton3
- Garberville3
- Gasquet3
- Geyserville3
- Gilroy3
- Gold Mountain3
- Gonzales3
- Graeagle3
- Green Valley, Solano County3
- Greenville3
- Grizzly Flats3
- Hamilton Branch3
- Hathaway Pines3
- Hayfork3
- Hayward3
- Healdsburg3
- Hidden Valley Lake3
- Hiouchi3
- Hopland3
- Humboldt County3
- Hydesville3
- Interlaken3
- Iron Horse3
- Janesville3
- Johnstonville3
- Johnsville3
- Julian3
- June Lake3
- Kelseyville3
- Kensington3
- Kep'el3
- King City3
- Kirkwood3
- Klamath County3
- Knightsen3
- La Habra3
- La Mirada3
- La Palma3
- Lake Almanor Country Club3
- Lake Almanor West3
- Lake Arrowhead3
- Lake County3
- Lake Nacimiento3
- Lake Riverside3
- Lake Sherwood3
- Larkfield-Wikiup3
- Lebec3
- Lee Vining3
- Lemoore Station3
- Little Grass Valley3
- Livermore3
- Long Barn3
- Lookout3
- Lower Lake3
- Loyalton3
- Lucerne3
- Macdoel3
- Malibu3
- Marina3
- Markleeville3
- Martinez3
- Menlo Park3
- Mesa Vista3
- Middletown3
- Mineral3
- Modoc County3
- Mono3
- Monrovia3
- Monterey3
- Monterey County3
- Moorpark3
- Morro Bay3
- Mount Shasta3
- Mountain View, Contra Costa County3
- Napa3
- Nevada3
- Nevada County3
- Newark3
- Newell3
- Nice3
- North Lakeport3
- Oakhurst3
- Old Station3
- Onyx3
- Pacheco3
- Pacific Grove3
- Pacifica3
- Petaluma3
- Philo3
- Pine Canyon3
- Pine Flat3
- Pine Mountain Club3
- Piñon Hills3
- Pioneer3
- Pittsburg3
- Placer County3
- Platina3
- Pleasant Hill3
- Pleasanton3
- Portola3
- Potter Valley3
- Red Corral3
- Redway3
- Redwood Valley3
- Ridgemark3
- Running Springs3
- San Benito County3
- San Jacinto3
- San Miguel, Contra Costa County3
- San Ramon3
- Santa Rosa Valley3
- Sattley3
- Sea Ranch3
- Selma3
- Shaver Lake3
- Shell Ridge3
- Shelter Cove3
- Sierra3
- Sierra Madre3
- Sierraville3
- Soda Bay3
- Soda Springs3
- Soledad3
- Sonoma3
- South Whittier3
- Spring Valley, Lake County3
- St. Helena3
- Strawberry, Tuolumne County3
- Sunnyside-Tahoe City3
- Sunol3
- Susanville3
- Tahoe Vista3
- Tahoma3
- Talmage3
- Taylorsville3
- Temecula3
- Temelec3
- Tennant3
- Thousand Oaks3
- Trinity3
- Trinity Center3
- Truckee3
- Tulelake3
- Tuolumne County3
- Twin Lakes, Mono County3
- Ukiah3
- Union City3
- Valley Ford3
- Vine Hill3
- Walker3
- Walnut Creek3
- Wawona3
- Weaverville3
- Weed3
- Westwood3
- Whitehawk3
- Whitmore3
- Wildomar3
- Windsor3
- Wrightwood3
- Yosemite Valley3
- Yosemite West3
- Acalanes Ridge2
- Acampo2
- Acton2
- Adelanto2
- Agoura Hills2
- Agua Dulce2
- Ahwahnee2
- Alameda2
- Albion2
- Alhambra2
- Aliso Viejo2
- Allendale2
- Allensworth2
- Alondra Park2
- Alpaugh2
- Alpine2
- Alta Sierra, Kern County2
- Alta Sierra, Nevada County2
- Altadena2
- Alum Rock2
- Amador2
- Amador City2
- Amador Pines2
- American Canyon2
- Amesti2
- Anaheim2
- Anderson2
- Angels2
- Angwin2
- Antelope2
- Antioch2
- Anza2
- Apple Valley2
- Aptos2
- Aptos Hills-Larkin Valley2
- Arbuckle2
- Arcadia2
- Arcata2
- Arden-Arcade2
- Armona2
- Aromas2
- Arroyo Grande2
- Artesia2
- Arvin2
- Ashland2
- Atascadero2
- Atherton2
- Atwater2
- Auberry2
- Auburn2
- Auburn Lake Trails2
- August2
- Avalon2
- Avenal2
- Avila Beach2
- Avocado Heights2
- Azusa2
- Baker2
- Bakersfield2
- Bakersfield Country Club2
- Baldwin Park2
- Banning2
- Barstow2
- Bayview, Humboldt County2
- Baywood Park2
- Beale Air Force Base2
- Bear Valley, Mariposa County2
- Bear Valley Springs2
- Beaumont2
- Bell2
- Bell Gardens2
- Bella Vista2
- Bellflower2
- Belmont2
- Belvedere2
- Ben Lomond2
- Bend2
- Benton Park2
- Bermuda Dunes2
- Berry Creek2
- Beverly Hills2
- Big Pine2
- Biggs2
- Biola2
- Bishop2
- Black Point-Green Point2
- Blacklake2
- Bloomington2
- Blue Lake2
- Blythe2
- Bodfish2
- Bonadelle Ranchos2
- Bonita2
- Bonny Doon2
- Bonsall2
- Boonville2
- Bootjack2
- Boron2
- Boronda2
- Borrego Springs2
- Bostonia2
- Boulder Creek2
- Brawley2
- Brea2
- Brentwood2
- Bret Harte2
- Brisbane2
- Brookdale2
- Brooks2
- Brooktrails2
- Buckhorn2
- Bucks Lake2
- Buellton2
- Buena Vista2
- Burbank, Los Angeles County2
- Burlingame2
- Butte2
- Butte Creek Canyon2
- Butte Valley2
- Buttonwillow2
- Byron2
- Bystrom2
- Cabazon2
- Calabasas2
- Calaveras2
- Calexico2
- California City2
- California Polytechnic State University2
- Calimesa2
- Calipatria2
- Callender2
- Camanche Village2
- Camarillo2
- Cambrian Park2
- Cameron Park2
- Camino2
- Camp Nelson2
- Camp Pendleton Mainside2
- Camp Pendleton South2
- Campbell2
- Campo2
- Camptonville2
- Cantua Creek2
- Canyon Lake2
- Capitola2
- Carlsbad2
- Carmet2
- Carmichael2
- Carpinteria2
- Carson2
- Cartago2
- Casa de Oro-Mount Helix2
- Caspar2
- Castaic2
- Castle Hill2
- Castro Valley2
- Cathedral City2
- Catheys Valley2
- Cazadero2
- Cedar Ridge2
- Centerville, Fresno County2
- Centerville, Shasta County2
- Ceres2
- Cerritos2
- Chalfant2
- Challenge-Brownsville2
- Channel Islands Beach2
- Charter Oak2
- Cherry Valley2
- Cherryland2
- Chico2
- China Lake Acres2
- Chinese Camp2
- Chino2
- Chino Hills2
- Chualar2
- Chula Vista2
- Citrus2
- Citrus Heights2
- Claremont2
- Clarksburg2
- Clay2
- Clearlake2
- Clearlake Oaks2
- Clearlake Riviera2
- Clipper Mills2
- Clovis2
- Coachella2
- Coalinga2
- Coarsegold2
- Cohasset2
- Colfax2
- Collierville2
- Coloma2
- Columbia2
- Colusa2
- Colusa County2
- Commerce2
- Comptche2
- Compton2
- Concow2
- Contra Costa Centre2
- Copperopolis2
- Corcoran2
- Corning2
- Corona2
- Coronado2
- Coronita2
- Corralitos2
- Corte Madera2
- Costa Mesa2
- Cotati2
- Coto de Caza2
- Cottonwood, Shasta County2
- Country Club2
- Courtland2
- Covelo2
- Covina2
- Crest2
- Creston2
- Cromberg2
- Crowley Lake2
- Cudahy2
- Culver City2
- Cupertino2
- Cutler2
- Cutten2
- Cuyama2
- Cypress2
- Dana Point2
- Davenport2
- Davis2
- Day Valley2
- Del Aire2
- Del Dios2
- Del Mar2
- Del Rey2
- Del Rey Oaks2
- Del Rio2
- Delano2
- Delhi2
- Denair2
- Desert Center2
- Desert Edge2
- Desert Hot Springs2
- Desert Palms2
- Desert Shores2
- Desert View Highlands2
- Diamond Bar2
- Diamond Springs2
- Dinuba2
- Discovery Bay2
- Dixon2
- Dixon Lane-MeadowCreek2
- Dobbins2
- Dogtown2
- Dos Palos2
- Downey2
- Durham2
- Earlimart2
- East Foothills2
- East Hemet2
- East Los Angeles2
- East Oakdale2
- East Pasadena2
- East Porterville2
- East Quincy2
- East Rancho Dominguez2
- East San Gabriel2
- East Sonora2
- Eastern Goleta Valley2
- Easton2
- Eastvale2
- Edwards Air Force Base2
- El Cajon2
- El Centro2
- El Dorado County2
- El Dorado Hills2
- El Granada2
- El Monte, Contra Costa County2
- El Portal2
- El Rio2
- El Segundo2
- El Sobrante, Contra Costa County2
- Elk Creek2
- Elk Grove2
- Elkhorn2
- Elmira2
- Elverta2
- Emerald Lake Hills2
- Emeryville2
- Empire2
- Encinitas2
- Escalon2
- Escondido2
- Esparto2
- Etna2
- Eucalyptus Hills2
- Eureka2
- Exeter2
- Fair Oaks2
- Fairbanks Ranch2
- Fairfax, Marin County2
- Fairfield2
- Fairview2
- Fallbrook2
- Farmersville2
- Farmington2
- Felton2
- Fiddletown2
- Fieldbrook2
- Fillmore2
- Firebaugh2
- Florence-Graham2
- Florin2
- Folsom2
- Fontana2
- Foothill Farms2
- Ford City2
- Forest Ranch2
- Foresthill2
- Forestville2
- Fort Bragg2
- Fort Irwin2
- Fort Jones2
- Foster City2
- Fountain Valley2
- Fowler2
- Franklin, Sacramento County2
- Freedom2
- Fremont2
- French Camp2
- French Gulch2
- French Valley2
- Fresno2
- Fresno County2
- Friant2
- Fruitdale2
- Fruitridge Pocket2
- Fullerton2
- Galt2
- Garden Acres2
- Garden Grove2
- Gardena2
- Garnet2
- Georgetown2
- Gerber2
- Glen Ellen2
- Glendale2
- Glendora2
- Glenn2
- Gold River2
- Golden Hills2
- Goleta2
- Good Hope2
- Goshen2
- Grand Terrace2
- Granite Bay2
- Granite Hills2
- Grass Valley2
- Graton2
- Grayson2
- Green Acres2
- Green Valley, Los Angeles County2
- Greenacres2
- Greenfield, Monterey County2
- Greenview2
- Grenada2
- Grimes2
- Groveland2
- Grover Beach2
- Guadalupe2
- Guerneville2
- Guinda2
- Gustine2
- Hacienda Heights2
- Half Moon Bay2
- Hanford2
- Happy Camp2
- Happy Valley2
- Harbison Canyon2
- Hartland2
- Hartley2
- Hasley Canyon2
- Hawaiian Gardens2
- Hawthorne2
- Heber2
- Hemet2
- Herald2
- Hercules2
- Hermosa Beach2
- Hesperia2
- Hidden Hills2
- Hidden Meadows2
- Highgrove2
- Highland2
- Highlands2
- Hillsborough2
- Hilmar-Irwin2
- Hollister2
- Holtville2
- Home Garden2
- Home Gardens2
- Homeland2
- Homestead Valley2
- Hoopa2
- Hornbrook2
- Hornitos2
- Hughson2
- Huntington Beach2
- Huntington Park2
- Huron2
- Idlewild2
- Idyllwild-Pine Cove2
- Igo2
- Imperial2
- Imperial Beach2
- Imperial County2
- Independence2
- Indian Wells2
- Indianola2
- Indio2
- Inglewood2
- Inverness2
- Inyo County2
- Inyokern2
- Ione2
- Irvine2
- Irwindale2
- Isla Vista2
- Isleton2
- Ivanhoe2
- Jackson2
- Jamestown2
- Jamul2
- Jenner2
- Joshua Tree2
- Jurupa Valley2
- Keeler2
- Kelly Ridge2
- Kennedy2
- Kenwood2
- Kerman2
- Kern2
- Kernville2
- Kettleman City2
- Keyes2
- Kings2
- Kingsburg2
- La Cañada Flintridge2
- La Crescenta-Montrose2
- La Cresta2
- La Habra Heights2
- La Honda2
- La Mesa2
- La Presa2
- La Puente2
- La Quinta2
- La Riviera2
- La Selva Beach2
- La Verne2
- Ladera2
- Ladera Heights2
- Ladera Ranch2
- Lafayette2
- Laguna Beach2
- Laguna Hills2
- Laguna Niguel2
- Laguna Woods2
- Lagunitas-Forest Knolls2
- Lake California2
- Lake Don Pedro2
- Lake Elsinore2
- Lake Forest2
- Lake Isabella2
- Lake Los Angeles2
- Lake of the Pines2
- Lake San Marcos2
- Lake Shastina2
- Lake Wildwood2
- Lakehead2
- Lakeland Village2
- Lakeport2
- Lakeside, San Diego County2
- Lakeview2
- Lakewood2
- Lamont2
- Lancaster2
- Larkspur2
- Las Flores, Orange County2
- Las Lomas2
- Lassen County2
- Lathrop2
- Laton2
- Lawndale2
- Laytonville2
- Le Grand2
- Leggett2
- Lemon Cove2
- Lemon Grove2
- Lennox2
- Lenwood2
- Leona Valley2
- Lewiston2
- Lexington Hills2
- Lincoln2
- Lincoln Village2
- Linda2
- Linden2
- Lindsay2
- Little River2
- Littlerock2
- Live Oak CDP2
- Live Oak, Sutter County2
- Livingston2
- Lockeford2
- Lockwood, Amador County2
- Lockwood, Monterey County2
- Lodi2
- Loma Linda2
- Loma Mar2
- Loma Rica2
- Lomita2
- Lompico2
- Lompoc2
- London2
- Lone Pine2
- Long Beach2
- Loomis2
- Los Alamitos2
- Los Alamos2
- Los Altos2
- Los Altos Hills2
- Los Angeles2
- Los Angeles County2
- Los Banos2
- Los Berros2
- Los Gatos2
- Los Molinos2
- Los Olivos2
- Los Osos2
- Lost Hills2
- Loyola2
- Lucas Valley-Marinwood2
- Lucerne Valley2
- Lynwood2
- Madeline2
- Madera2
- Madera Acres2
- Madera County2
- Madison2
- Magalia2
- Mammoth Lakes2
- Manchester2
- Manhattan Beach2
- Manila2
- Manteca2
- Manton2
- March ARB2
- Maricopa2
- Marin City2
- Marin County2
- Marina del Rey2
- Mariposa2
- Mariposa County2
- Martell2
- Marysville2
- Matheny2
- Mather2
- Maxwell2
- Mayfair2
- Mayflower Village2
- Maywood2
- McArthur2
- McCloud2
- McFarland2
- McSwain2
- Mead Valley2
- Meadow Vista2
- Meadowbrook2
- Mecca2
- Meiners Oaks2
- Mendocino2
- Mendocino County2
- Mendota2
- Menifee2
- Mentone2
- Merced2
- Merced County2
- Mesa2
- Mesa Verde2
- Meyers2
- Mi-Wuk Village2
- Midpines2
- Midway City2
- Mill Valley2
- Millbrae2
- Millerton2
- Millville2
- Milpitas2
- Minkler2
- Mira Monte2
- Mission Canyon2
- Mission Hills2
- Mission Viejo2
- Modesto2
- Modjeska2
- Mojave2
- Mokelumne Hill2
- Mono Vista2
- Montague2
- Montalvin Manor2
- Montara2
- Montclair2
- Monte Rio2
- Monte Sereno2
- Montebello2
- Montecito2
- Monterey Park2
- Montgomery Creek2
- Monument Hills2
- Morada2
- Moraga2
- Moreno Valley2
- Morgan Hill2
- Morongo Valley2
- Moss Beach2
- Mount Hermon2
- Mountain Gate2
- Mountain House2
- Mountain Ranch2
- Mountain View Acres2
- Mountain View, Santa Clara County2
- Murphys2
- Murrieta2
- Muscoy2
- Myrtletown2
- Napa County2
- National City2
- Needles2
- Nevada City2
- New Cuyama2
- Newcastle2
- Newman2
- Newport Beach2
- Nicasio2
- Niland2
- Nipomo2
- Norco2
- Nord2
- North Auburn2
- North Edwards2
- North El Monte2
- North Fair Oaks2
- North Fork2
- North Highlands2
- North Richmond2
- North San Juan2
- North Shore2
- North Tustin2
- Norwalk2
- Novato2
- Nuevo2
- Oak Hills2
- Oak Park2
- Oak Run2
- Oak View2
- Oakdale2
- Oakland2
- Oakley2
- Oasis2
- Occidental2
- Oceano2
- Oceanside2
- Ocotillo2
- Oildale2
- Ojai2
- Olancha2
- Old Fig Garden2
- Olivehurst2
- Ontario2
- Orange2
- Orange County2
- Orange Cove2
- Orangevale2
- Orcutt2
- Orinda2
- Orland2
- Orosi2
- Oroville2
- Oroville East2
- Oxnard2
- Pajaro2
- Palermo2
- Palm Desert2
- Palm Springs2
- Palmdale2
- Palo Alto2
- Palo Cedro2
- Palos Verdes Estates2
- Paradise, Paradise County2
- Paradise Park2
- Paramount2
- Parklawn2
- Parksdale2
- Parkway2
- Parkwood2
- Parlier2
- Pasadena2
- Pasatiempo2
- Paso Robles2
- Patterson Tract2
- Penn Valley2
- Penngrove2
- Pepperdine University2
- Perris2
- Pescadero2
- Phelan2
- Phoenix Lake2
- Pico Rivera2
- Piedmont2
- Pike2
- Pine Grove2
- Pine Mountain Lake2
- Pine Valley2
- Pinole2
- Piru2
- Pismo Beach2
- Pixley2
- Placentia2
- Placerville2
- Planada2
- Pleasure Point2
- Plumas2
- Plumas Lake2
- Plymouth2
- Point Arena2
- Point Reyes Station2
- Pollock Pines2
- Pomona2
- Poplar-Cotton Center2
- Port Hueneme2
- Porterville2
- Portola Valley2
- Potrero2
- Poway2
- Prunedale2
- Quartz Hill2
- Quincy2
- Rail Road Flat2
- Rainbow2
- Ramona2
- Rancho Calaveras2
- Rancho Cordova2
- Rancho Cucamonga2
- Rancho Mirage2
- Rancho Mission Viejo2
- Rancho Murieta2
- Rancho Palos Verdes2
- Rancho San Diego2
- Rancho Santa Fe2
- Rancho Santa Margarita2
- Rancho Tehama Reserve2
- Randsburg2
- Red Bluff2
- Redding2
- Redlands2
- Redondo Beach2
- Redwood City2
- Reedley2
- Reliez Valley2
- Rialto2
- Richgrove2
- Richmond2
- Ridgecrest2
- Rio del Mar2
- Rio Dell2
- Rio Linda2
- Rio Vista2
- Ripon2
- River Pines2
- Riverbank2
- Riverdale2
- Riverdale Park2
- Riverside2
- Riverside County2
- Robbins2
- Rocklin2
- Rodeo2
- Rohnert Park2
- Rolling Hills Estates2
- Rolling Hills, Los Angeles County2
- Rolling Hills, Madera County2
- Rollingwood2
- Romoland2
- Rosamond2
- Rosedale2
- Rosemead2
- Rosemont2
- Roseville2
- Ross2
- Rossmoor2
- Rough and Ready2
- Round Valley2
- Rouse2
- Rowland Heights2
- Rutherford2
- Sacramento2
- Sacramento County2
- Salida2
- Salinas2
- Salton City2
- San Andreas2
- San Anselmo2
- San Antonio Heights2
- San Bernardino2
- San Bernardino County2
- San Bruno2
- San Buenaventura (Ventura)2
- San Carlos2
- San Clemente2
- San Diego2
- San Diego Country Estates2
- San Diego County2
- San Dimas2
- San Fernando2
- San Francisco2
- San Gabriel2
- San Joaquin County2
- San Juan Bautista2
- San Juan Capistrano2
- San Leandro2
- San Lorenzo2
- San Luis Obispo2
- San Luis Obispo County2
- San Marcos2
- San Marino2
- San Martin2
- San Mateo2
- San Mateo County2
- San Miguel, San Luis Obispo County2
- San Pablo2
- San Pasqual2
- San Rafael2
- Sanger2
- Santa Ana2
- Santa Barbara2
- Santa Barbara County2
- Santa Clara2
- Santa Clara County2
- Santa Clarita2
- Santa Cruz2
- Santa Cruz County2
- Santa Fe Springs2
- Santa Margarita2
- Santa Maria2
- Santa Monica2
- Santa Paula2
- Santa Rosa2
- Santa Susana2
- Santa Venetia2
- Santa Ynez2
- Santee2
- Saranap2
- Saratoga2
- Saticoy2
- Sausalito2
- Scotia2
- Scotts Valley2
- Seacliff2
- Seal Beach2
- Searles Valley2
- Seaside2
- Sebastopol2
- Seeley2
- Sereno del Mar2
- Shafter2
- Shandon2
- Shasta2
- Shasta County2
- Shasta Lake2
- Sheep Ranch2
- Sheridan2
- Shingle Springs2
- Shingletown2
- Sierra City2
- Signal Hill2
- Silver Lakes2
- Silverado Resort2
- Simi Valley2
- Siskiyou County2
- Sisquoc2
- Sky Valley2
- Sleepy Hollow2
- Smartsville2
- Solana Beach2
- Solano2
- Solvang2
- Somis2
- Sonoma County2
- Sonoma State University2
- Sonora2
- Soquel2
- Soulsbyville2
- South Dos Palos2
- South El Monte2
- South Gate2
- South Lake Tahoe2
- South Oroville2
- South Pasadena2
- South San Francisco2
- South San Gabriel2
- South San Jose Hills2
- South Taft2
- Spreckels2
- Spring Valley Lake2
- Spring Valley, San Diego County2
- Springville2
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- Stanton2
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- Strawberry, Marin County2
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- Sunnyvale2
- Sutter2
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- Taft2
- Taft Heights2
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- Tancred2
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- Tarpey Village2
- Tehachapi2
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- Temple City2
- Templeton2
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- Twain Harte2
- Twentynine Palms2
- Twin Lakes, Santa Cruz County2
- University of California-Santa Barbara2
- Upland2
- Upper Lake2
- Vacaville2
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- Valley Center2
- Valley Springs2
- Vandenberg AFB2
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- Ventura2
- Vernon2
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- View Park-Windsor Hills2
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- Vincent2
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- Visalia2
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- Vista Santa Rosa2
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- Weedpatch2
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- Zayante2
- Bertsch-Oceanview1
- Big River1
- Bolinas1
- Crescent City1
- Edna1
- Humboldt Hill1
- Kentfield1
- Kings Beach1
- McKinleyville1
- Muir Beach1
- Pine Hills1
- San Jose1
- Stinson Beach1
- Trinidad1
- Verdi1
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- Winterhaven1
