All Petco Locations - California
- Alameda
- Alta Loma
- Anaheim
- Atwater
- Auburn
- Bakersfield
- Beaumont
- Brea
- Brentwood
- Buena Park
- Burbank
- Camarillo
- Canoga Park
- Carlsbad
- Castro Valley
- Cerritos
- Chico
- Chino
- Chula Vista
- Citrus Heights
- Claremont
- Colma
- Concord
- Corona
- Costa Mesa
- Culver City
- Davis
- Del Mar
- Downey
- Dublin
- El Cajon
- El Centro
- El Cerrito
- Elk Grove
- Emeryville
- Encinitas
- Encino
- Escondido
- Eureka
- Fair Oaks
- Fairfield
- Folsom
- Fontana
- Fremont
- Fresno
- Gilroy
- Glendale
- Grass Valley
- Hemet
- Huntington Beach
- Indio
- Irvine
- Jackson
- La Canada
- La Habra
- La Mesa
- La Quinta
- Lake Elsinore
- Lake Forest
- Lakewood
- Lompoc
- Long Beach
- Los Angeles
- Los Banos
- Los Gatos
- Madera
- Martinez
- Menifee
- Mira Loma
- Mission Viejo
- Modesto
- Montclair
- Montebello
- Monterey
- Moorpark
- Morgan Hill
- Mountain View
- Murrieta
- Napa
- Newport Beach
- Northridge
- Novato
- Oceanside
- Orange
- Palm Desert
- Palm Springs
- Palmdale
- Pasadena
- Paso Robles
- Petaluma
- Port Hueneme
- Porter Ranch
- Poway
- Redding
- Redlands
- Redondo Beach
- Redwood City
- Riverbank
- Riverside
- Rocklin
- Roseville
- Sacramento
- San Bruno
- San Diego
- San Dimas
- San Francisco
- San Jose
- San Luis Obispo
- San Marcos
- San Mateo
- San Rafael
- San Ramon
- Santa Ana
- Santa Barbara
- Santa Clara
- Santa Monica
- Santa Rosa
- Santee
- Saugus
- Signal Hill
- Simi Valley
- Stockton
- Sunnyvale
- Temecula
- Thousand Oaks
- Torrance
- Tracy
- Tustin
- Union City
- Vacaville
- Vallejo
- Van Nuys
- Victorville
- Visalia
- Vista
- Walnut Creek
- Walnut Park
- West Covina
- West Hollywood
- Westlake Village
- Westminster
- Whittier
- Woodland Hills
- Yuba City