ZIP code · La Mesa · California · United States
ZIP code 91941 — La Mesa
ZIP code 91941 serves La Mesa, California.
- Postal code
- 91941Single source Value from one source, not cross-checked.
- City
- La Mesa
- County
- San Diego
- State
- California
- Country
- United States
- Coordinates
- 32.7604, -117.0115 — precision precise (locality)
View on OpenStreetMap - Population
- 33,706 (ZCTA, ACS 5-year)
- Median household income
- $111,607
- Median age
- 41.2
Nearby localities
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page