Clairfield, Tennessee
Clairfield, Tennessee, in Claiborne County, has ZIP code 37715 and area code 423, with 729 as an overlay.
- ZIP code
- 37715
- Area codes
- 423, 729
- County
- Claiborne County
- State
- Tennessee
- Coordinates
- 36.5650, -83.9397
ZIP codes in Clairfield
Area codes for Clairfield
- 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 Clairfield
Local numbers in area code 423
Looking for a phone number with a Clairfield 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
We may earn a commission when you buy through our links. Numbers are sold and delivered by Exclusive Digits.