91310 ZIP Code | United States Postal Codes of California(CA)

The postal code or ZIP code 91310 has Castaic, Santa Clarita as common cities which are accepted by the US Post Office for this ZIP Code. The ZIP code may be located out ot the preferred city. Post office name is usually the city name for 91310. You are advised to add your ZIP code preffered or acceptable cities for mailing a letter etc. If you use an unacceptable city for your mailing you will end up getting delays.

Primary / Preferred City: Castaic, CA


ZIP Code Lookup Postal Code Example

Extra Details of ZIP Code 91310

ZIP Code 91310
Type PO Box
Common Cities Castaic, Santa Clarita
Country Los Angeles County
Area Code (s) 0
Population 0
Population Density 0 people per sq mi
Housing Units 0
Median Home Value $0
Land Area 0 sq mi
Water Area 0 sq mi
Occupied Housing Units 0
Median Household Income $0

Find out all California ZIP code list. You can find out all United States Postal Code source USPS.