Columbia (WA) Zip Codes: United States
Note: This list identifies 5-digit ZIP codes only. To find a complete 9-digit (ZIP+4) code, please use our map lookup tool.
| Area Name | Zip Code |
|---|---|
| Dayton | 99328 |
| Starbuck | 99359 |
Columbia (WA) Zip Codes Map Lookup
Find your destination’s postal/zip code in Columbia (WA) effortlessly! Click any point on the interactive map to display the postal/zip code and address for your mail.
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