Whitesburg, Tennessee
Whitesburg, Tennessee, in Hamblen County, has ZIP code 37891 and area code 423, with 729 as an overlay.
- ZIP code
- 37891
- Area codes
- 423, 729
- County
- Hamblen County
- State
- Tennessee
- Coordinates
- 36.2621, -83.1458
ZIP codes in Whitesburg
Area codes for Whitesburg
- Area code 423
In service since September 11, 1995. Shares its area with 729. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 729
In service since September 5, 2025. Shares its area with 423. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.
Towns near Whitesburg
- Russellville4.1 km (2.5 mi)
- Mohawk9.7 km (6.0 mi)
- Bulls Gap10 km (6.2 mi)
- Mooresburg12.5 km (7.8 mi)
- Lowland12.8 km (8.0 mi)
- Morristown13.6 km (8.5 mi)
- Midway16.3 km (10 mi)
- Bean Station16.6 km (10 mi)
Local numbers in area code 423
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- (423) 777-8766Chattanooga, TNAlso spells UPON$79View & buy
- (423) 777-8768Chattanooga, TN$79View & buy
- (423) 888-0876Chattanooga, TN$79View & buy
- (423) 888-3215Chattanooga, TN$79View & buy
- (423) 888-8768Chattanooga, TN$79View & buy
- (423) 888-9874Chattanooga, TN$79View & buy
- (423) 460-8887Mountain City, TN$89View & buy
- (423) 520-8882Madisonville, TN$89View & buy
- (423) 520-8883Madisonville, TN$89View & buy
- (423) 520-8884Madisonville, TN$89View & buy
- (423) 520-8886Madisonville, TN$89View & buy
- (423) 520-8887Madisonville, TN$89View & buy
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