Zip Code 95140 — Mount Hamilton, CA
95140 is a ZIP Code associated with Mount Hamilton, CA, located within Santa Clara. 95140 ranks #58 out of 58 ZIP codes in Santa Clara County by population (and #1731 out of 1,802 in CA). The area supports an estimated population of 42 residents across Data Pending housing units, with a population density of 0.2 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (37.348300, -121.640850)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 95140 |
| Primary City | Mount Hamilton |
| State / Province | CA |
| County | Santa Clara |
| Total Population | 42 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 0.2 people/sq mi |
| Timezone | America/Los_Angeles |
How 95140 Compares
| Metric | ZIP 95140 | Santa Clara County | CA State Average |
|---|
| Population | 42 | 1,926,381 (Total) | 39,286,245 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 0.2 /sq mi | -- | -- |
| County Pop Rank | #58 of 58 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →