Phone Prefix | Range | Phones Recorded |
---|---|---|
(423) 257-60** | (423) 257-6000 - (423) 257-6099 | 90 |
(423) 257-61** | (423) 257-6100 - (423) 257-6199 | 92 |
(423) 257-62** | (423) 257-6200 - (423) 257-6299 | 89 |
(423) 257-63** | (423) 257-6300 - (423) 257-6399 | 93 |
(423) 257-64** | (423) 257-6400 - (423) 257-6498 | 87 |
(423) 257-65** | (423) 257-6500 - (423) 257-6599 | 83 |
(423) 257-66** | (423) 257-6600 - (423) 257-6699 | 93 |
(423) 257-67** | (423) 257-6700 - (423) 257-6799 | 87 |
(423) 257-68** | (423) 257-6800 - (423) 257-6899 | 88 |
(423) 257-69** | (423) 257-6900 - (423) 257-6999 | 90 |