Postal reference / United States
37831Oak Ridge, Tennessee
ZIP code 37831 is a United States postal code for Oak Ridge, Tennessee. Its county association is Anderson County. The map reference point is at 36.106, -84.1958.
- State / territory
- Tennessee
- Recorded place name
- Oak Ridge
- County association
- Anderson
- Estimated coordinate
- 36.106, -84.1958
View on OpenStreetMap - ZIP prefix
- 378 · 67 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.
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Tennessee directoryOther ZIP codes in Oak Ridge, TN
Oak Ridge has 2 ZIP codes in the reference dataset.
- 37830Anderson
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 37716 | Clinton | TN | Anderson | 1.4 |
| 37717 | Clinton | TN | Anderson | 1.6 |
| 37710 | Briceville | TN | Anderson | 7.0 |
| 37830 | Oak Ridge | TN | Anderson | 7.2 |
| 37769 | Lake City | TN | Anderson | 7.4 |
| 37754 | Heiskell | TN | Knox | 8.5 |
| 37931 | Knoxville | TN | Knox | 8.9 |
| 37828 | Norris | TN | Anderson | 9.0 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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