Alpine, CA ZIP Code
ZIP code, county, time zone and coordinates of Alpine, California
The ZIP code of Alpine, CA is 91901. It is in San Diego County.
Mailing address format for Alpine
John Smith 123 Main St ALPINE CA 91901 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Alpine
| ZIP code | Population | Area | |
|---|---|---|---|
| 91901 | — | 77.9 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Alpine? Location, county and time zone
- State
- California
- County
- San Diego County
- GPS coordinates
- 32.84283, -116.75545
- Elevation
- 1,834 ft (559 m)
- Time zone
- America/Los AngelesPST · UTC-08:00
- Population
- 14,696
Map of Alpine, CA 91901
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Alpine Street View
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Open in Google Maps ›ZIP codes near Alpine
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9202011.0 mi - Rancho San Diego, CA
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9202012.2 mi
Alpine ZIP code: FAQ
What is the ZIP code for Alpine, CA?
The main ZIP code for Alpine, CA is 91901.
How many ZIP codes does Alpine have?
Alpine has 1 ZIP code.
What county is Alpine, CA in?
Alpine is in San Diego County, California.
What time zone is Alpine in?
Alpine is in the America/Los Angeles time zone (PST, UTC-08:00 right now).
What are the coordinates of Alpine?
Latitude 32.84283, longitude -116.75545.
Last updated: