| General Information about Area Code 956 | |
|---|---|
| Country | United States |
| State / Province / Territory | Texas |
| Major City | Laredo |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 956-388 | Edinburg | Hidalgo | Landline |
| 956-752 | Harlingen | Cameron | Landline |
| 956-289 | Edinburg | Hidalgo | Landline |
| 956-271 | Mission | Hidalgo | Landline |
| 956-546 | Brownsville | Cameron | Landline |
| 956-259 | Edinburg | Hidalgo | Landline |
| 956-233 | Los Fresnos | Cameron | Landline |
| 956-720 | Edinburg | Hidalgo | Wireless |
| 956-369 | Edinburg | Hidalgo | Wireless |
| 956-455 | Brownsville | Cameron | Wireless |
| 956-266 | Brownsville | Cameron | Wireless |
| 956-372 | Brownsville | Cameron | Landline |
| 956-355 | Weslaco | Hidalgo | Wireless |
| 956-647 | Weslaco | Hidalgo | Landline |
| 956-255 | Edcouch | Hidalgo | Landline |
| 956-432 | Mission | Hidalgo | Wireless |
| 956-501 | Harlingen | Cameron | Wireless |
| 956-684 | Weslaco | Hidalgo | Wireless |
| 956-307 | Laredo | Webb | Wireless |
| 956-725 | Laredo | Webb | Landline |