New Tazewell, Tennessee

ZIP codes in New Tazewell

Area codes for New Tazewell

• 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 New Tazewell

• Lone Mountain6 km (3.7 mi)
• Tazewell6.8 km (4.2 mi)
• Arthur13.2 km (8.2 mi)
• Cumberland Gap13.7 km (8.5 mi)
• Washburn14.3 km (8.9 mi)
• Harrogate15.5 km (9.6 mi)
• Shawanee16.1 km (10 mi)
• Speedwell18 km (11 mi)