ZIP Codes in Santa Ana, CA
Santa Ana uses 6 ZIP codes, all in Orange County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 6 Santa Ana ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 92701 | standard | Orange | 47,818 |
| 92703 | standard | Orange | 62,447 |
| 92704 | standard | Orange | 82,120 |
| 92705 | standard | Orange | 48,781 |
| 92706 | standard | Orange | 37,175 |
| 92707 | standard | Orange | 58,695 |
Finding a ZIP+4 in Santa Ana
Knowing which of these 6 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 Ana 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 Ana addresses and download it complete.