ZIP Codes in Olympia, WA
Olympia uses 7 ZIP codes, all in Thurston County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 7 Olympia ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 98501 | standard | Thurston | 48,067 |
| 98502 | standard | Thurston | 35,398 |
| 98505 | standard | Thurston | 881 |
| 98506 | standard | Thurston | 18,497 |
| 98512 | standard | Thurston | 31,864 |
| 98513 | standard | Thurston | 38,017 |
| 98516 | standard | Thurston | 29,177 |
Finding a ZIP+4 in Olympia
Knowing which of these 7 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 Olympia street almost always have different ZIP+4 codes even though they share all five leading digits.
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Upload a CSV of Olympia addresses and download it complete.