Phone Prefix
(720) 405-XXXX
CO • DENVER
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
DENVER
Assigned To
INTRADO COMMUNICATIONS, LLC
OCN
809C
Status
AS
Date Assigned
Sep 03, 2013
Number Range
First Number
(720) 405-0000
Last Number
(720) 405-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
104 reports
104
Total FCC + FTC DNC complaints for numbers in this prefix
Top 89 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 405-4721 7204054721 | 4 |
| 2 | (720) 405-4594 7204054594 | 3 |
| 3 | (720) 405-4717 7204054717 | 3 |
| 4 | (720) 405-2677 7204052677 | 3 |
| 5 | (720) 405-5409 7204055409 | 2 |
| 6 | (720) 405-4664 7204054664 | 2 |
| 7 | (720) 405-9412 7204059412 | 2 |
| 8 | (720) 405-6650 7204056650 | 2 |
| 9 | (720) 405-5862 7204055862 | 2 |
| 10 | (720) 405-2658 7204052658 | 1 |
| 11 | (720) 405-2682 7204052682 | 1 |
| 12 | (720) 405-3016 7204053016 | 1 |
| 13 | (720) 405-3018 7204053018 | 1 |
| 14 | (720) 405-3023 7204053023 | 1 |
| 15 | (720) 405-3026 7204053026 | 1 |
| 16 | (720) 405-3686 7204053686 | 1 |
| 17 | (720) 405-4101 7204054101 | 1 |
| 18 | (720) 405-4146 7204054146 | 1 |
| 19 | (720) 405-4203 7204054203 | 1 |
| 20 | (720) 405-4543 7204054543 | 1 |
| 21 | (720) 405-4569 7204054569 | 1 |
| 22 | (720) 405-4608 7204054608 | 1 |
| 23 | (720) 405-4611 7204054611 | 1 |
| 24 | (720) 405-4644 7204054644 | 1 |
| 25 | (720) 405-4646 7204054646 | 1 |
| 26 | (720) 405-4671 7204054671 | 1 |
| 27 | (720) 405-4708 7204054708 | 1 |
| 28 | (720) 405-4709 7204054709 | 1 |
| 29 | (720) 405-4713 7204054713 | 1 |
| 30 | (720) 405-4741 7204054741 | 1 |
| 31 | (720) 405-4793 7204054793 | 1 |
| 32 | (720) 405-4816 7204054816 | 1 |
| 33 | (720) 405-4827 7204054827 | 1 |
| 34 | (720) 405-4828 7204054828 | 1 |
| 35 | (720) 405-4889 7204054889 | 1 |
| 36 | (720) 405-5062 7204055062 | 1 |
| 37 | (720) 405-5195 7204055195 | 1 |
| 38 | (720) 405-5196 7204055196 | 1 |
| 39 | (720) 405-5247 7204055247 | 1 |
| 40 | (720) 405-5397 7204055397 | 1 |
| 41 | (720) 405-5417 7204055417 | 1 |
| 42 | (720) 405-5430 7204055430 | 1 |
| 43 | (720) 405-5492 7204055492 | 1 |
| 44 | (720) 405-5572 7204055572 | 1 |
| 45 | (720) 405-5599 7204055599 | 1 |
| 46 | (720) 405-6094 7204056094 | 1 |
| 47 | (720) 405-6102 7204056102 | 1 |
| 48 | (720) 405-6174 7204056174 | 1 |
| 49 | (720) 405-6186 7204056186 | 1 |
| 50 | (720) 405-6208 7204056208 | 1 |
| 51 | (720) 405-6420 7204056420 | 1 |
| 52 | (720) 405-6788 7204056788 | 1 |
| 53 | (720) 405-6827 7204056827 | 1 |
| 54 | (720) 405-6856 7204056856 | 1 |
| 55 | (720) 405-6991 7204056991 | 1 |
| 56 | (720) 405-7041 7204057041 | 1 |
| 57 | (720) 405-8240 7204058240 | 1 |
| 58 | (720) 405-8520 7204058520 | 1 |
| 59 | (720) 405-8552 7204058552 | 1 |
| 60 | (720) 405-8553 7204058553 | 1 |
| 61 | (720) 405-8660 7204058660 | 1 |
| 62 | (720) 405-8752 7204058752 | 1 |
| 63 | (720) 405-8790 7204058790 | 1 |
| 64 | (720) 405-8825 7204058825 | 1 |
| 65 | (720) 405-8843 7204058843 | 1 |
| 66 | (720) 405-8875 7204058875 | 1 |
| 67 | (720) 405-8883 7204058883 | 1 |
| 68 | (720) 405-8925 7204058925 | 1 |
| 69 | (720) 405-8945 7204058945 | 1 |
| 70 | (720) 405-8964 7204058964 | 1 |
| 71 | (720) 405-8995 7204058995 | 1 |
| 72 | (720) 405-9119 7204059119 | 1 |
| 73 | (720) 405-9163 7204059163 | 1 |
| 74 | (720) 405-9205 7204059205 | 1 |
| 75 | (720) 405-9235 7204059235 | 1 |
| 76 | (720) 405-9396 7204059396 | 1 |
| 77 | (720) 405-9397 7204059397 | 1 |
| 78 | (720) 405-9398 7204059398 | 1 |
| 79 | (720) 405-9484 7204059484 | 1 |
| 80 | (720) 405-0324 7204050324 | 1 |
| 81 | (720) 405-9514 7204059514 | 1 |
| 82 | (720) 405-0367 7204050367 | 1 |
| 83 | (720) 405-0711 7204050711 | 1 |
| 84 | (720) 405-1377 7204051377 | 1 |
| 85 | (720) 405-1564 7204051564 | 1 |
| 86 | (720) 405-1830 7204051830 | 1 |
| 87 | (720) 405-1831 7204051831 | 1 |
| 88 | (720) 405-2435 7204052435 | 1 |
| 89 | (720) 405-2657 7204052657 | 1 |
About This Prefix
Phone numbers starting with (720) 405 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (405) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (405) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)