Phone Prefix | Range | Phones Recorded |
---|---|---|
(303) 723-50** | (303) 723-5000 - (303) 723-5099 | 54 |
(303) 723-51** | (303) 723-5100 - (303) 723-5195 | 58 |
(303) 723-52** | (303) 723-5203 - (303) 723-5299 | 49 |
(303) 723-53** | (303) 723-5300 - (303) 723-5399 | 64 |
(303) 723-54** | (303) 723-5401 - (303) 723-5499 | 67 |
(303) 723-55** | (303) 723-5500 - (303) 723-5597 | 67 |
(303) 723-56** | (303) 723-5600 - (303) 723-5697 | 64 |
(303) 723-57** | (303) 723-5702 - (303) 723-5798 | 62 |
(303) 723-58** | (303) 723-5882 - (303) 723-5882 | 1 |
(303) 723-59** | (303) 723-5900 - (303) 723-5930 | 13 |