Phone Prefix | Range | Phones Recorded |
---|---|---|
(713) 436-50** | (713) 436-5000 - (713) 436-5099 | 75 |
(713) 436-51** | (713) 436-5100 - (713) 436-5199 | 79 |
(713) 436-52** | (713) 436-5200 - (713) 436-5298 | 72 |
(713) 436-53** | (713) 436-5300 - (713) 436-5399 | 76 |
(713) 436-54** | (713) 436-5400 - (713) 436-5498 | 82 |
(713) 436-55** | (713) 436-5501 - (713) 436-5599 | 85 |
(713) 436-56** | (713) 436-5600 - (713) 436-5697 | 78 |
(713) 436-57** | (713) 436-5700 - (713) 436-5799 | 77 |
(713) 436-58** | (713) 436-5800 - (713) 436-5899 | 74 |
(713) 436-59** | (713) 436-5900 - (713) 436-5997 | 72 |