Phone Prefix | Range | Phones Recorded |
---|---|---|
(303) 237-40** | (303) 237-4000 - (303) 237-4099 | 79 |
(303) 237-41** | (303) 237-4100 - (303) 237-4199 | 79 |
(303) 237-42** | (303) 237-4200 - (303) 237-4299 | 81 |
(303) 237-43** | (303) 237-4301 - (303) 237-4398 | 73 |
(303) 237-44** | (303) 237-4400 - (303) 237-4498 | 77 |
(303) 237-45** | (303) 237-4500 - (303) 237-4599 | 78 |
(303) 237-46** | (303) 237-4600 - (303) 237-4699 | 78 |
(303) 237-47** | (303) 237-4700 - (303) 237-4799 | 64 |
(303) 237-48** | (303) 237-4801 - (303) 237-4899 | 69 |
(303) 237-49** | (303) 237-4901 - (303) 237-4999 | 81 |