All Party City Locations - California
- Alhambra
- Anaheim
- Bakersfield
- Baldwin Park
- Brea
- Brentwood
- Chino
- Chula Vista
- Clovis
- Corona
- Daly City
- Downey
- Dublin
- El Cajon
- El Centro
- Elk Grove
- Encinitas
- Escondido
- Fairfield
- Folsom
- Fontana
- Fremont
- Fresno
- Fullerton
- Hawthorne
- Huntington Beach
- Irvine
- La Habra
- Laguna Niguel
- Lancaster
- Long Beach
- Los Angeles
- Milpitas
- Mira Loma
- Mission Viejo
- Modesto
- Monrovia
- National City
- Novato
- Oceanside
- Ontario
- Orange
- Oxnard
- Palmdale
- Pasadena
- Pico Rivera
- Pittsburg
- Pleasant Hill
- Porter Ranch
- Rancho Cucamonga
- Redlands
- Redwood City
- Richmond
- Riverside
- Roseville
- Sacramento
- Salinas
- San Diego
- San Dimas
- San Jose
- San Lorenzo
- Santa Ana
- Santa Clarita
- Santa Rosa
- Santee
- Sherman Oaks
- Simi Valley
- Temecula
- Thousand Oaks
- Torrance
- Turlock
- Union City
- Valencia
- Vallejo
- Van Nuys
- Victorville
- Visalia
- West Covina
- West Hills
- West Los Angeles
- Whittier