Oak Ridge, Tennessee

Oak Ridge, Tennessee, in Anderson County, has ZIP codes 37830 and 37831 and area code 865.

ZIP codes: 37830, 37831
Area code: 865
County: Anderson County
State: Tennessee
Time zone: Eastern Time
Coordinates: 36.0610, -84.2291

ZIP codes in Oak Ridge

ZIP code	Post office	County	Area codes
37830	Oak Ridge	Anderson County	865
37831^*	Oak Ridge	Anderson County	865

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area code for Oak Ridge

Area code 865
In service since November 1, 1999. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Oak Ridge is in the Eastern Time zone.

Towns near Oak Ridge

Clinton6.2 km (3.9 mi)
Oliver Springs11.1 km (6.9 mi)
Briceville12.9 km (8.0 mi)
Karns14.2 km (8.8 mi)
Powell17.1 km (11 mi)
Coalfield17.6 km (11 mi)
Heiskell17.7 km (11 mi)
Lake City17.8 km (11 mi)

Local numbers in area code 865

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