La Mesa, CA ZIP Codes

ZIP code, county, time zone and coordinates of La Mesa, California

The ZIP code of La Mesa, CA is 91942. La Mesa has 2 ZIP codes: 91942, 91941. It is in San Diego County.

Mailing address format for La Mesa

John Smith
123 Main St
LA MESA CA 91942
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in La Mesa

ZIP codePopulationArea
91942—5.8 sq miMain
91941—8.2 sq mi

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is La Mesa? Location, county and time zone

State
California
County
San Diego County
GPS coordinates
32.77134, -117.01613
Elevation
528 ft (161 m)
Time zone
America/Los AngelesPST · UTC-08:00
Population
61,121

Map of La Mesa, CA 91942

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ZIP codes near La Mesa

La Mesa ZIP code: FAQ

What is the ZIP code for La Mesa, CA?

The main ZIP code for La Mesa, CA is 91942. All ZIP codes: 91942, 91941.

How many ZIP codes does La Mesa have?

La Mesa has 2 ZIP codes.

What county is La Mesa, CA in?

La Mesa is in San Diego County, California.

What time zone is La Mesa in?

La Mesa is in the America/Los Angeles time zone (PST, UTC-08:00 right now).

What are the coordinates of La Mesa?

Latitude 32.77134, longitude -117.01613.

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