| Phone Prefix | Range | Phones Recorded |
|---|---|---|
| (303) 300-80** | (303) 300-8000 - (303) 300-8000 | 1 |
| (303) 300-82** | (303) 300-8207 - (303) 300-8299 | 11 |
| (303) 300-84** | (303) 300-8446 - (303) 300-8446 | 1 |
| (303) 300-86** | (303) 300-8601 - (303) 300-8603 | 2 |
| (303) 300-87** | (303) 300-8721 - (303) 300-8770 | 16 |
| (303) 300-88** | (303) 300-8830 - (303) 300-8897 | 6 |
| (303) 300-89** | (303) 300-8920 - (303) 300-8920 | 1 |
US Phone Directory: (303) 300-8***
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