USA Area Codes
Duncanville Area Code 972
The city of Duncanville is a large city located in state of Texas. The Duncanville area code is 972. For local calls is no area code required.
If you want to call from Austin to Duncanville you have to dial +1 972 and the telephone number of the person you want to reach.
List of Cities located close to Duncanville:
| Area | Area Code |
|---|---|
| Addison | 972 |
| Cedar Hill | 972 |
| Coppell | 940 |
| Dallas | 214 |
| Desoto | 214 |
| Grand Prairie | 972 |
| Irving | 972 |
Last change: 23.04.2007
