ZIP Codes in Santa Clara, CA
Santa Clara uses 4 ZIP codes, all in Santa Clara County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 4 Santa Clara ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 95050 | standard | Santa Clara | 39,834 |
| 95051 | standard | Santa Clara | 62,054 |
| 95053 | standard | Santa Clara | 3,049 |
| 95054 | standard | Santa Clara | 25,704 |
Finding a ZIP+4 in Santa Clara
Knowing which of these 4 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Santa Clara street almost always have different ZIP+4 codes even though they share all five leading digits.
Appending ZIP+4 to a mailing list?
Upload a CSV of Santa Clara addresses and download it complete.