ZIP Code 37831 is located in Oak Ridge Tennessee. 37831 is entirely within Anderson County. Regionally, 37831 is located in the Knoxville Area.
| ZIP Code Name | Oak Ridge |
| Primary County | Anderson County |
| ZIP Code Type | PO Box |
| Current Time | EDT |
| Coordinates | 36.02508926,-84.23863220 |
| Adjacent ZIP Codes | |
| Region | Knoxville Area |
| Metropolitan/Micropolitan Stat Area | Knoxville, TN |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| School Districts in 37831 |