| General Information about Area Code 713 | |
|---|---|
| Country | United States |
| State / Province / Territory | Texas |
| Major City | Houston |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 713-470 | Houston | Harris | Landline |
| 713-274 | Houston | Harris | Landline |
| 713-953 | Houston | Harris | Landline |
| 713-742 | Houston | Harris | Landline |
| 713-262 | Houston | Harris | Landline |
| 713-615 | Houston | Harris | Landline |
| 713-344 | Houston | Harris | Landline |
| 713-298 | Houston | Harris | Wireless |
| 713-957 | Houston | Harris | Landline |
| 713-306 | Houston | Harris | Wireless |
| 713-826 | Houston | Harris | Wireless |
| 713-512 | Houston | Harris | Landline |
| 713-734 | Houston | Harris | Landline |
| 713-314 | Houston | Harris | Landline |
| 713-291 | Houston | Harris | Wireless |
| 713-508 | Houston | Harris | Wireless |
| 713-397 | Houston | Harris | Wireless |
| 713-672 | Houston | Harris | Landline |
| 713-594 | Houston | Harris | Wireless |
| 713-821 | Houston | Harris | Landline |