Phone Prefix | Range | Phones Recorded |
---|---|---|
(303) 506-50** | (303) 506-5000 - (303) 506-5099 | 34 |
(303) 506-51** | (303) 506-5101 - (303) 506-5199 | 34 |
(303) 506-52** | (303) 506-5204 - (303) 506-5298 | 39 |
(303) 506-53** | (303) 506-5301 - (303) 506-5397 | 33 |
(303) 506-54** | (303) 506-5401 - (303) 506-5497 | 34 |
(303) 506-55** | (303) 506-5501 - (303) 506-5592 | 37 |
(303) 506-56** | (303) 506-5603 - (303) 506-5697 | 42 |
(303) 506-57** | (303) 506-5701 - (303) 506-5798 | 42 |
(303) 506-58** | (303) 506-5801 - (303) 506-5899 | 32 |
(303) 506-59** | (303) 506-5902 - (303) 506-5998 | 45 |