Phone Prefix | Range | Phones Recorded |
---|---|---|
(713) 521-30** | (713) 521-3000 - (713) 521-3098 | 64 |
(713) 521-31** | (713) 521-3102 - (713) 521-3199 | 65 |
(713) 521-32** | (713) 521-3200 - (713) 521-3299 | 69 |
(713) 521-33** | (713) 521-3300 - (713) 521-3399 | 73 |
(713) 521-34** | (713) 521-3400 - (713) 521-3499 | 65 |
(713) 521-35** | (713) 521-3500 - (713) 521-3599 | 75 |
(713) 521-36** | (713) 521-3600 - (713) 521-3699 | 70 |
(713) 521-37** | (713) 521-3700 - (713) 521-3799 | 66 |
(713) 521-38** | (713) 521-3800 - (713) 521-3898 | 69 |
(713) 521-39** | (713) 521-3900 - (713) 521-3996 | 67 |