Gray, Tennessee
No ZIP code carries the name of Gray, Tennessee, in Washington County; the nearest ZIP codes are 37615 and 37663, in area code 423, with 729 as an overlay.
- Nearest ZIP
- 37615, 37663
- Area codes
- 423, 729
- Counties
- Washington County, Sullivan County
- State
- Tennessee
- Coordinates
- 36.4211, -82.4765
Nearest ZIP codes to Gray
These are the ZIP codes nearest to Gray, each listed with the post office it is named after.
Area codes for Gray
- 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 Gray
- Spurgeon2.9 km (1.8 mi)
- Colonial Heights8.2 km (5.1 mi)
- Johnson12.2 km (7.6 mi)
- Sullivan Gardens12.6 km (7.8 mi)
- Fall Branch13.4 km (8.3 mi)
- Jonesborough14 km (8.7 mi)
- Kingsport14.1 km (8.8 mi)
- Johnson City14.1 km (8.8 mi)
Local numbers in area code 423
Looking for a phone number with a Gray area code? These 423 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (423) 770-7896Church Hill, TN$59View & buy
- (423) 770-7899Church Hill, TN$59View & buy
- (423) 810-7898Charleston, TN$59View & buy
- (423) 810-9878Charleston, TN$59View & buy
- (423) 830-6788Kingsport, TN$59View & buy
- (423) 830-7770Kingsport, TN$59View & buy
- (423) 840-6788Butler, TN$59View & buy
- (423) 840-8987Butler, TN$59View & buy
- (423) 840-9878Butler, TN$59View & buy
- (423) 850-7770Jonesboro, TN$59View & buy
- (423) 850-7898Jonesboro, TN$59View & buy
- (423) 850-8876Jonesboro, TNAlso spells TURN$59View & buy
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