ZIP Code 95121: San Jose, CA
County: Santa Clara
Coordinates: 37.30420, -121.80990
ZIP Type: Standard
Time Zone: Pacific Time (PT)
Explore detailed information for ZIP code 95121 in San Jose, CA. We include verified county details for Santa Clara plus key geographic references used for mapping and logistics.
| Primary City | San Jose |
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| ZIP Code | 95121 |
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| County | Santa Clara |
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| State | CA |
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| Latitude / Longitude | 37.30420, -121.80990 |
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| ZIP Type | Standard |
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| Time Zone | Pacific Time (PT) |
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| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 95121 (not an exact boundary).
Geographic & Administrative Context
Coordinates for 95121 are listed as 37.30420 / -121.80990, useful for GPS and service checks in and around San Jose, CA.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 95121 for mail delivery and general location reference in
Santa Clara,
CA.
This ZIP may extend beyond the city core into nearby communities within Santa Clara.
Related ZIP Codes (Nearby)
Explore other postal codes near San Jose within CA.
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Frequently Asked Questions
What is the primary city for ZIP code 95121?
The primary city for this ZIP code is San Jose, located in CA.
In which county is 95121 located?
ZIP code 95121 is situated within Santa Clara, CA.
What are the coordinates for 95121?
The approximate center point is 37.30420 (Latitude) and -121.80990 (Longitude).
Is ZIP code 95121 active?
This page lists ZIP 95121 as Listed based on the latest refresh date shown above.
Does ZIP 95121 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08