Phone Prefix
(303) 900-XXXX
CO • GEORGETOWN
Search Number in This Prefix
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
GEORGETOWN
Assigned To
BANDWIDTH.COM CLEC, LLC - CO
OCN
078F
Status
AS
Date Assigned
Jan 20, 2010
Number Range
First Number
(303) 900-0000
Last Number
(303) 900-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
161 reports
161
Total FCC + FTC DNC complaints for numbers in this prefix
Top 88 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (303) 900-6159 3039006159 | 23 |
| 2 | (303) 900-5888 3039005888 | 13 |
| 3 | (303) 900-0205 3039000205 | 9 |
| 4 | (303) 900-0546 3039000546 | 5 |
| 5 | (303) 900-4730 3039004730 | 5 |
| 6 | (303) 900-4850 3039004850 | 5 |
| 7 | (303) 900-6082 3039006082 | 3 |
| 8 | (303) 900-3643 3039003643 | 3 |
| 9 | (303) 900-5565 3039005565 | 3 |
| 10 | (303) 900-3932 3039003932 | 3 |
| 11 | (303) 900-5201 3039005201 | 2 |
| 12 | (303) 900-1703 3039001703 | 2 |
| 13 | (303) 900-5506 3039005506 | 2 |
| 14 | (303) 900-6047 3039006047 | 2 |
| 15 | (303) 900-1622 3039001622 | 2 |
| 16 | (303) 900-6497 3039006497 | 2 |
| 17 | (303) 900-2957 3039002957 | 2 |
| 18 | (303) 900-7333 3039007333 | 2 |
| 19 | (303) 900-6424 3039006424 | 2 |
| 20 | (303) 900-6013 3039006013 | 2 |
| 21 | (303) 900-4754 3039004754 | 1 |
| 22 | (303) 900-5161 3039005161 | 1 |
| 23 | (303) 900-5299 3039005299 | 1 |
| 24 | (303) 900-5347 3039005347 | 1 |
| 25 | (303) 900-5875 3039005875 | 1 |
| 26 | (303) 900-6012 3039006012 | 1 |
| 27 | (303) 900-6035 3039006035 | 1 |
| 28 | (303) 900-6036 3039006036 | 1 |
| 29 | (303) 900-6038 3039006038 | 1 |
| 30 | (303) 900-6052 3039006052 | 1 |
| 31 | (303) 900-6094 3039006094 | 1 |
| 32 | (303) 900-6104 3039006104 | 1 |
| 33 | (303) 900-6107 3039006107 | 1 |
| 34 | (303) 900-6254 3039006254 | 1 |
| 35 | (303) 900-6305 3039006305 | 1 |
| 36 | (303) 900-6437 3039006437 | 1 |
| 37 | (303) 900-6477 3039006477 | 1 |
| 38 | (303) 900-6509 3039006509 | 1 |
| 39 | (303) 900-6559 3039006559 | 1 |
| 40 | (303) 900-6568 3039006568 | 1 |
| 41 | (303) 900-6590 3039006590 | 1 |
| 42 | (303) 900-6597 3039006597 | 1 |
| 43 | (303) 900-6781 3039006781 | 1 |
| 44 | (303) 900-6821 3039006821 | 1 |
| 45 | (303) 900-6840 3039006840 | 1 |
| 46 | (303) 900-6848 3039006848 | 1 |
| 47 | (303) 900-6874 3039006874 | 1 |
| 48 | (303) 900-6879 3039006879 | 1 |
| 49 | (303) 900-6949 3039006949 | 1 |
| 50 | (303) 900-6959 3039006959 | 1 |
| 51 | (303) 900-6989 3039006989 | 1 |
| 52 | (303) 900-7051 3039007051 | 1 |
| 53 | (303) 900-7115 3039007115 | 1 |
| 54 | (303) 900-7182 3039007182 | 1 |
| 55 | (303) 900-7263 3039007263 | 1 |
| 56 | (303) 900-7318 3039007318 | 1 |
| 57 | (303) 900-7725 3039007725 | 1 |
| 58 | (303) 900-7957 3039007957 | 1 |
| 59 | (303) 900-7980 3039007980 | 1 |
| 60 | (303) 900-8026 3039008026 | 1 |
| 61 | (303) 900-8128 3039008128 | 1 |
| 62 | (303) 900-8633 3039008633 | 1 |
| 63 | (303) 900-8638 3039008638 | 1 |
| 64 | (303) 900-9021 3039009021 | 1 |
| 65 | (303) 900-9045 3039009045 | 1 |
| 66 | (303) 900-9052 3039009052 | 1 |
| 67 | (303) 900-9084 3039009084 | 1 |
| 68 | (303) 900-0096 3039000096 | 1 |
| 69 | (303) 900-9568 3039009568 | 1 |
| 70 | (303) 900-0142 3039000142 | 1 |
| 71 | (303) 900-0464 3039000464 | 1 |
| 72 | (303) 900-0498 3039000498 | 1 |
| 73 | (303) 900-0646 3039000646 | 1 |
| 74 | (303) 900-0780 3039000780 | 1 |
| 75 | (303) 900-1362 3039001362 | 1 |
| 76 | (303) 900-1548 3039001548 | 1 |
| 77 | (303) 900-1614 3039001614 | 1 |
| 78 | (303) 900-1688 3039001688 | 1 |
| 79 | (303) 900-2891 3039002891 | 1 |
| 80 | (303) 900-2918 3039002918 | 1 |
| 81 | (303) 900-2956 3039002956 | 1 |
| 82 | (303) 900-3671 3039003671 | 1 |
| 83 | (303) 900-3705 3039003705 | 1 |
| 84 | (303) 900-3795 3039003795 | 1 |
| 85 | (303) 900-3839 3039003839 | 1 |
| 86 | (303) 900-4350 3039004350 | 1 |
| 87 | (303) 900-4653 3039004653 | 1 |
| 88 | (303) 900-4753 3039004753 | 1 |
About This Prefix
Phone numbers starting with (303) 900 are part of the North American Numbering Plan (NANP). The first three digits (303) represent the Area Code (NPA), and the next three digits (900) represent the Central Office Code (NXX) or exchange.
- NPA (303) - Numbering Plan Area, identifies the geographic region
- NXX (900) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)