| Primary City | Rancho San Diego | |
| Population | 21,208 | |
| State | California | |
| County | San Diego County | |
| Current Time | ||
| Zip Codes | 92101-92124, 92126-92132, 92134-92140, 92142, 92143, 92145, 92147, 92149, 92150, 92152-92155, 92158-92161, 92163, 92165-92179, 92182, 92186, 92187, 92190-92193, 92195-92199 | |
| Area Codes | 619 |
Neighbouring Zip Codes
ZIP Code: 91903
Alpine, California
ZIP Code: 91901
Alpine, California
ZIP Code: 92021
El Cajon, California
ZIP Code: 92022
El Cajon, California
ZIP Code: 92078
San Marcos, California
ZIP Code: 92046
Escondido, California
ZIP Code: 92033
Escondido, California
ZIP Code: 91944
La Mesa, California
ZIP Code: 91943
La Mesa, California
ZIP Code: 92040
Lakeside, California
ZIP Code: 92074
Poway, California
ZIP Code: 92064
Poway, California
ZIP Code: 92065
Ramona, California
ZIP Code: 92096
San Marcos, California
ZIP Code: 92072
Santee, California
ZIP Code: 92071
Santee, California
ZIP Code: 91979
Spring Valley, California
ZIP Code: 91978
Spring Valley, California
ZIP Code: 92082
Valley Center, California
Neighbouring Cities
San Diego Country Estates, Eucalyptus Hills, Poway, Lakeside, Alpine, Winter Gardens, Santee, Bostonia, Escondido, El Cajon, Valley Center, Casa de Oro-Mount Helix, La Mesa, San Marcos, Spring Valley