Dunlap, TN Area Code
Dunlap, Tennessee (population 6,089) uses area code 423.
Carriers with Dunlap numbers
2 prefixes are assigned to the Dunlap exchange: 0% mobile, 50% VoIP and cable, 50% landline.
| Carrier | Prefixes |
|---|---|
| Lumen (Level 3) | 1 |
| Bledsoe Tel. Coop. | 1 |
Area codes used in Dunlap
| Area code | Prefixes serving Dunlap | Main carriers in this code |
|---|---|---|
| 423 | 2 | South Central Bell Tel, Lumen (CenturyLink), AT&T Mobility |
Dunlap phone number prefixes
Numbers starting with these first six digits were originally assigned to the Dunlap exchange.
423-852Lumen (Level 3)423-949Bledsoe Tel. Coop.
Nearby cities in area code 423
- Chattanooga
- Johnson City
- Kingsport
- Cleveland
- Morristown
- Bristol
- East Ridge
- Greeneville
- Athens
- Elizabethton
- Soddy-Daisy
- Red Bank
Questions
- What is the area code for Dunlap, TN?
- The area code for Dunlap, Tennessee is 423.
- What time zone is Dunlap in?
- Dunlap is in the Eastern time zone (area code 423 also reaches into the Central time zone).