Postal reference / United States
97810Adams, Oregon
ZIP code 97810 is a United States postal code for Adams, Oregon. Its county association is Umatilla County. The map reference point is at 45.7674, -118.5625.
- State / territory
- Oregon
- Recorded place name
- Adams
- County association
- Umatilla
- Estimated coordinate
- 45.7674, -118.5625
View on OpenStreetMap - ZIP prefix
- 978 · 54 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Area
- Land area
- 263.898 sq mi (2023 Census Gazetteer)
Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.
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Browse the other 480 ZIP codes recorded for Oregon, sorted by code with place and county.
Oregon directoryNearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 97813 | Athena | OR | Umatilla | 5.3 |
| 97886 | Weston | OR | Umatilla | 9.5 |
| 97835 | Helix | OR | Umatilla | 10.3 |
| 97801 | Pendleton | OR | Umatilla | 13.0 |
| 97862 | Milton Freewater | OR | Umatilla | 15.0 |
| 97859 | Meacham | OR | Umatilla | 18.1 |
| 99324 | College Place | WA | Walla Walla | 20.7 |
| 99360 | Touchet | WA | Walla Walla | 22.8 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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