Area code 865
The 865 area code belongs to the state of Tennessee (TN) and some of the locations covered are Knoxville, Oak Ridge and more:
| State | Cities in area code 865 | Time Zone |
|---|---|---|
| TN Tennessee |
Alcoa, Clinton, Harriman, Jefferson City, Knoxville, Lenoir City, Maryville, Oak Ridge, Sevierville, Seymour | EASTERN Current time is 01:30:05am |