| General Information about Area Code 972 | |
|---|---|
| Country | United States |
| State / Province / Territory | Texas |
| Major City | Dallas |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 972-229 | Grand Prairie | Dallas | Landline |
| 972-850 | Dallas | Dallas | Landline |
| 972-574 | Euless | Tarrant | Landline |
| 972-408 | Dallas | Dallas | Landline |
| 972-202 | Plano | Collin | Landline |
| 972-786 | Irving | Dallas | Landline |
| 972-325 | Seagoville | Dallas | Landline |
| 972-915 | Irving | Dallas | Landline |
| 972-465 | Irving | Dallas | Landline |
| 972-962 | Kaufman | Kaufman | Landline |
| 972-291 | Cedar Hill | Dallas | Landline |
| 972-336 | Arlington | Tarrant | Landline |
| 972-342 | Grand Prairie | Dallas | Wireless |
| 972-640 | Grand Prairie | Dallas | Wireless |
| 972-476 | Seagoville | Dallas | Landline |
| 972-928 | Grand Prairie | Dallas | Wireless |
| 972-771 | Rockwall | Rockwall | Landline |
| 972-838 | Anna | Collin | Landline |
| 972-713 | Dallas | Collin | Landline |
| 972-648 | Grand Prairie | Dallas | Wireless |