Loma Mar, CA ZIP code
The ZIP code for Loma Mar, California is 94021. It is in San Mateo County.
- Population in these ZIPs
- 321
- Avg. median income
- $250,000population-weighted
- Typical home value
- $1,073,100population-weighted
- Metro area
- San Francisco-Oakland-Fremont, CA
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Loma Mar, CA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 94021 | 321 | $250,001 | $1,073,100 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Loma Mar
- Pescadero 1 mi
- La Honda 2 mi
- San Gregorio 8 mi
- Boulder Creek 8 mi
- Portola Valley 9 mi
- Los Altos 11 mi
- Davenport 11 mi
- Cupertino 11 mi
- Saratoga 11 mi
- Menlo Park 11 mi
- Brookdale 12 mi
- Stanford 12 mi
Frequently asked questions
What is the ZIP code for Loma Mar, CA?
The ZIP code for Loma Mar, CA is 94021.
What county is Loma Mar, California in?
Loma Mar ZIP codes are in San Mateo County.