Blountville, TN Area Codes
Blountville is served by area code 423. It is in Tennessee, Sullivan County. About 14,744 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 423 |
| State / province | Tennessee |
| County | Sullivan County |
| Population | 14,744 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 36.5245, -82.3657 |
What area code is Blountville in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 423 | Tennessee | 1,424,610 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
Piney Flats 423Bluff City 423Kingsport 423Bristol 423Johnson City 423Elizabethton 423Jonesborough 423Church Hill 423
How to dial
Dial 423 + 7 digits for a number in Blountville, or +1 423 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.