Phone Prefix | Range | Phones Recorded |
---|---|---|
(303) 828-51** | (303) 828-5101 - (303) 828-5199 | 84 |
(303) 828-52** | (303) 828-5200 - (303) 828-5297 | 70 |
(303) 828-53** | (303) 828-5300 - (303) 828-5398 | 86 |
(303) 828-54** | (303) 828-5400 - (303) 828-5499 | 77 |
(303) 828-55** | (303) 828-5567 - (303) 828-5567 | 1 |
(303) 828-57** | (303) 828-5740 - (303) 828-5759 | 19 |