Phone Prefix | Range | Phones Recorded |
---|---|---|
(303) 744-10** | (303) 744-1000 - (303) 744-1099 | 74 |
(303) 744-11** | (303) 744-1100 - (303) 744-1198 | 59 |
(303) 744-12** | (303) 744-1200 - (303) 744-1298 | 55 |
(303) 744-13** | (303) 744-1300 - (303) 744-1399 | 60 |
(303) 744-14** | (303) 744-1400 - (303) 744-1499 | 63 |
(303) 744-15** | (303) 744-1501 - (303) 744-1599 | 69 |
(303) 744-16** | (303) 744-1600 - (303) 744-1699 | 73 |
(303) 744-17** | (303) 744-1700 - (303) 744-1797 | 59 |
(303) 744-18** | (303) 744-1800 - (303) 744-1899 | 61 |
(303) 744-19** | (303) 744-1900 - (303) 744-1999 | 66 |