Phone Prefix | Range | Phones Recorded |
---|---|---|
(713) 721-70** | (713) 721-7000 - (713) 721-7099 | 80 |
(713) 721-71** | (713) 721-7101 - (713) 721-7199 | 81 |
(713) 721-72** | (713) 721-7200 - (713) 721-7297 | 79 |
(713) 721-73** | (713) 721-7300 - (713) 721-7399 | 80 |
(713) 721-74** | (713) 721-7400 - (713) 721-7499 | 87 |
(713) 721-75** | (713) 721-7500 - (713) 721-7599 | 88 |
(713) 721-76** | (713) 721-7600 - (713) 721-7698 | 77 |
(713) 721-77** | (713) 721-7704 - (713) 721-7799 | 75 |
(713) 721-78** | (713) 721-7800 - (713) 721-7899 | 83 |
(713) 721-79** | (713) 721-7900 - (713) 721-7999 | 69 |