Phone Prefix | Range | Phones Recorded |
---|---|---|
(303) 920-50** | (303) 920-5000 - (303) 920-5099 | 80 |
(303) 920-51** | (303) 920-5100 - (303) 920-5199 | 74 |
(303) 920-52** | (303) 920-5225 - (303) 920-5225 | 1 |
(303) 920-53** | (303) 920-5340 - (303) 920-5340 | 1 |
(303) 920-54** | (303) 920-5400 - (303) 920-5489 | 2 |
(303) 920-55** | (303) 920-5500 - (303) 920-5556 | 4 |
(303) 920-56** | (303) 920-5608 - (303) 920-5608 | 1 |
(303) 920-57** | (303) 920-5715 - (303) 920-5795 | 10 |
(303) 920-58** | (303) 920-5800 - (303) 920-5882 | 16 |
(303) 920-59** | (303) 920-5919 - (303) 920-5998 | 4 |