ZIP code 37831: Oak Ridge, TN
37831 is a PO Box or single-organization ZIP code in Oak Ridge, Tennessee, mainly in Anderson County, part of the Knoxville, TN metro area.
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ZIP codes within 10 milesWithin 25 miles
ZIP code 37831 details
| City | Oak Ridge |
|---|---|
| State | Tennessee |
| County | Anderson County |
| Metro area | Knoxville, TN |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | PO Box / single organization |
| Center coordinates | 36.10600, -84.19580 |
ZIP codes near 37831
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 37716 | Clinton, TN | 1.6 mi | 27,425 |
| 37717 | Clinton, TN | 1.6 mi | — |
| 37710 | Briceville, TN | 7.7 mi | 1,083 |
| 37769 | Lake City, TN | 8.0 mi | 5,848 |
| 37849 | Powell, TN | 9.0 mi | 29,375 |
| 37714 | Caryville, TN | 9.2 mi | 4,421 |
| 37828 | Norris, TN | 9.5 mi | 1,371 |
| 37754 | Heiskell, TN | 9.5 mi | 4,211 |
About ZIP code 37831
What city is ZIP code 37831?
ZIP code 37831 is in Oak Ridge, TN, in Anderson County.
What county is ZIP code 37831 in?
37831 is mainly in Anderson County, Tennessee.
Why doesn't 37831 have a population?
37831 is a PO Box or single-organization ZIP code. It has a post office location but no residential delivery area, so the Census Bureau reports no population for it.
What time zone is ZIP code 37831 in?
37831 is in Eastern Time (UTC−5). It observes daylight saving time.
What other ZIP codes does Oak Ridge have?
Oak Ridge, TN also uses 37830.