Where We Serve
Trio Insurance is licensed throughout California. Our office is in Oakland, and we write coverage statewide — 194+ cities and counting.
Licensed statewide in California
You do not need to be near Oakland to work with us. Quotes, applications, and policy service are handled by phone and email, so we serve clients from San Diego to Redding the same way. Call (415) 928-2886 or send us your details and a licensed agent will follow up.
Cities We Serve, by County
Alameda County
Alameda · Berkeley · Dublin · Fremont · Hayward · Livermore · Newark · Oakland · Pleasanton · San Leandro · Union City
Butte County
Chico
Contra Costa County
Antioch · Brentwood · Concord · Danville · Pittsburg · Richmond · San Ramon · Walnut Creek
Fresno County
Clovis · Fresno
Imperial County
El Centro
Kern County
Bakersfield · Delano
Kings County
Hanford
Los Angeles County
Alhambra · Arcadia · Azusa · Baldwin Park · Bellflower · Burbank · Carson · Cerritos · Compton · Covina · Diamond Bar · Downey · El Monte · Gardena · Glendale · Glendora · Hawthorne · Inglewood · La Mirada · Lakewood · Lancaster · Long Beach · Los Angeles · Lynwood · Monterey Park · Norwalk · Palmdale · Paramount · Pasadena · Pico Rivera · Pomona · Redondo Beach · Rosemead · San Gabriel · Santa Clarita · Santa Monica · South Gate · Torrance · West Covina · Whittier
Madera County
Madera
Marin County
Novato · San Rafael
Merced County
Merced
Monterey County
Monterey · Salinas
Napa County
Napa
Orange County
Aliso Viejo · Anaheim · Buena Park · Costa Mesa · Cypress · Fountain Valley · Fullerton · Garden Grove · Huntington Beach · Irvine · La Habra · Laguna Niguel · Lake Forest · Mission Viejo · Newport Beach · Orange · San Clemente · Santa Ana · Stanton · Tustin · Westminster · Yorba Linda
Placer County
Lincoln · Rocklin · Roseville
Riverside County
Beaumont · Cathedral City · Coachella · Corona · Eastvale · Hemet · Indio · Jurupa Valley · Lake Elsinore · Menifee · Moreno Valley · Murrieta · Palm Desert · Palm Springs · Perris · Riverside · San Jacinto · Temecula
Sacramento County
Citrus Heights · Elk Grove · Folsom · Rancho Cordova · Sacramento
San Bernardino County
Apple Valley · Chino · Chino Hills · Colton · Fontana · Hesperia · Highland · Ontario · Rancho Cucamonga · Rialto · San Bernardino · Upland · Victorville · Yucaipa
San Diego County
Carlsbad · Chula Vista · El Cajon · Encinitas · Escondido · La Mesa · National City · Oceanside · Poway · San Diego · San Marcos · Santee · Vista
San Francisco County
San Francisco
San Joaquin County
Lodi · Manteca · Stockton · Tracy
San Luis Obispo County
San Luis Obispo
San Mateo County
Daly City · Pacifica · Redwood City · San Bruno · San Mateo · South San Francisco
Santa Barbara County
Lompoc · Santa Barbara · Santa Maria
Santa Clara County
Campbell · Cupertino · Gilroy · Milpitas · Morgan Hill · Mountain View · Palo Alto · San Jose · Santa Clara · Sunnyvale
Santa Cruz County
Santa Cruz · Watsonville
Shasta County
Redding
Solano County
Fairfield · Vacaville · Vallejo
Sonoma County
Petaluma · Santa Rosa
Stanislaus County
Ceres · Modesto · Turlock
Sutter County
Yuba City
Tulare County
Porterville · Tulare
Ventura County
Camarillo · Simi Valley · Thousand Oaks · Ventura
Yolo County
Davis · West Sacramento · Woodland