Phone Prefix
(970) 557-XXXX
CO • GRANBY
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
CO
Region
WE
Rate Center
GRANBY
Assigned To
BANDWIDTH.COM CLEC, LLC - CO
OCN
078F
Status
AS
Date Assigned
Jul 18, 2017
Number Range
First Number
(970) 557-0000
Last Number
(970) 557-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
117 reports
117
Total FCC + FTC DNC complaints for numbers in this prefix
Top 95 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (970) 557-9658 9705579658 | 5 |
| 2 | (970) 557-9679 9705579679 | 3 |
| 3 | (970) 557-9607 9705579607 | 3 |
| 4 | (970) 557-9629 9705579629 | 3 |
| 5 | (970) 557-9606 9705579606 | 3 |
| 6 | (970) 557-9639 9705579639 | 2 |
| 7 | (970) 557-9653 9705579653 | 2 |
| 8 | (970) 557-9662 9705579662 | 2 |
| 9 | (970) 557-8938 9705578938 | 2 |
| 10 | (970) 557-8822 9705578822 | 2 |
| 11 | (970) 557-2721 9705572721 | 2 |
| 12 | (970) 557-9621 9705579621 | 2 |
| 13 | (970) 557-9625 9705579625 | 2 |
| 14 | (970) 557-4024 9705574024 | 2 |
| 15 | (970) 557-9677 9705579677 | 2 |
| 16 | (970) 557-6086 9705576086 | 1 |
| 17 | (970) 557-6128 9705576128 | 1 |
| 18 | (970) 557-7454 9705577454 | 1 |
| 19 | (970) 557-8254 9705578254 | 1 |
| 20 | (970) 557-8284 9705578284 | 1 |
| 21 | (970) 557-8459 9705578459 | 1 |
| 22 | (970) 557-8467 9705578467 | 1 |
| 23 | (970) 557-8492 9705578492 | 1 |
| 24 | (970) 557-8496 9705578496 | 1 |
| 25 | (970) 557-8508 9705578508 | 1 |
| 26 | (970) 557-8524 9705578524 | 1 |
| 27 | (970) 557-8619 9705578619 | 1 |
| 28 | (970) 557-8660 9705578660 | 1 |
| 29 | (970) 557-8778 9705578778 | 1 |
| 30 | (970) 557-8842 9705578842 | 1 |
| 31 | (970) 557-8920 9705578920 | 1 |
| 32 | (970) 557-9024 9705579024 | 1 |
| 33 | (970) 557-9040 9705579040 | 1 |
| 34 | (970) 557-9098 9705579098 | 1 |
| 35 | (970) 557-9108 9705579108 | 1 |
| 36 | (970) 557-9165 9705579165 | 1 |
| 37 | (970) 557-9186 9705579186 | 1 |
| 38 | (970) 557-9239 9705579239 | 1 |
| 39 | (970) 557-9278 9705579278 | 1 |
| 40 | (970) 557-9279 9705579279 | 1 |
| 41 | (970) 557-9384 9705579384 | 1 |
| 42 | (970) 557-9387 9705579387 | 1 |
| 43 | (970) 557-9399 9705579399 | 1 |
| 44 | (970) 557-9414 9705579414 | 1 |
| 45 | (970) 557-9438 9705579438 | 1 |
| 46 | (970) 557-9493 9705579493 | 1 |
| 47 | (970) 557-9516 9705579516 | 1 |
| 48 | (970) 557-9517 9705579517 | 1 |
| 49 | (970) 557-9530 9705579530 | 1 |
| 50 | (970) 557-9540 9705579540 | 1 |
| 51 | (970) 557-9561 9705579561 | 1 |
| 52 | (970) 557-9570 9705579570 | 1 |
| 53 | (970) 557-9572 9705579572 | 1 |
| 54 | (970) 557-9587 9705579587 | 1 |
| 55 | (970) 557-9602 9705579602 | 1 |
| 56 | (970) 557-9604 9705579604 | 1 |
| 57 | (970) 557-9611 9705579611 | 1 |
| 58 | (970) 557-9612 9705579612 | 1 |
| 59 | (970) 557-9613 9705579613 | 1 |
| 60 | (970) 557-9614 9705579614 | 1 |
| 61 | (970) 557-9617 9705579617 | 1 |
| 62 | (970) 557-9624 9705579624 | 1 |
| 63 | (970) 557-9628 9705579628 | 1 |
| 64 | (970) 557-9632 9705579632 | 1 |
| 65 | (970) 557-9663 9705579663 | 1 |
| 66 | (970) 557-9666 9705579666 | 1 |
| 67 | (970) 557-9675 9705579675 | 1 |
| 68 | (970) 557-9681 9705579681 | 1 |
| 69 | (970) 557-9696 9705579696 | 1 |
| 70 | (970) 557-9700 9705579700 | 1 |
| 71 | (970) 557-9720 9705579720 | 1 |
| 72 | (970) 557-9796 9705579796 | 1 |
| 73 | (970) 557-9814 9705579814 | 1 |
| 74 | (970) 557-9825 9705579825 | 1 |
| 75 | (970) 557-9832 9705579832 | 1 |
| 76 | (970) 557-9833 9705579833 | 1 |
| 77 | (970) 557-9896 9705579896 | 1 |
| 78 | (970) 557-9906 9705579906 | 1 |
| 79 | (970) 557-9916 9705579916 | 1 |
| 80 | (970) 557-0362 9705570362 | 1 |
| 81 | (970) 557-9970 9705579970 | 1 |
| 82 | (970) 557-0423 9705570423 | 1 |
| 83 | (970) 557-0434 9705570434 | 1 |
| 84 | (970) 557-1177 9705571177 | 1 |
| 85 | (970) 557-1612 9705571612 | 1 |
| 86 | (970) 557-1697 9705571697 | 1 |
| 87 | (970) 557-2075 9705572075 | 1 |
| 88 | (970) 557-2372 9705572372 | 1 |
| 89 | (970) 557-2539 9705572539 | 1 |
| 90 | (970) 557-2698 9705572698 | 1 |
| 91 | (970) 557-2866 9705572866 | 1 |
| 92 | (970) 557-3868 9705573868 | 1 |
| 93 | (970) 557-4078 9705574078 | 1 |
| 94 | (970) 557-4624 9705574624 | 1 |
| 95 | (970) 557-4808 9705574808 | 1 |
About This Prefix
Phone numbers starting with (970) 557 are part of the North American Numbering Plan (NANP). The first three digits (970) represent the Area Code (NPA), and the next three digits (557) represent the Central Office Code (NXX) or exchange.
- NPA (970) - Numbering Plan Area, identifies the geographic region
- NXX (557) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)