Phone Prefix
(720) 536-XXXX
CO • DENVER
Search Number in This Prefix
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - CO
OCN
6118
Status
AS
Date Assigned
Jul 22, 2008
Number Range
First Number
(720) 536-0000
Last Number
(720) 536-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
46 reports
46
Total FCC + FTC DNC complaints for numbers in this prefix
Top 38 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 536-3809 7205363809 | 3 |
| 2 | (720) 536-3348 7205363348 | 2 |
| 3 | (720) 536-0247 7205360247 | 2 |
| 4 | (720) 536-3051 7205363051 | 2 |
| 5 | (720) 536-3068 7205363068 | 2 |
| 6 | (720) 536-9465 7205369465 | 2 |
| 7 | (720) 536-3755 7205363755 | 2 |
| 8 | (720) 536-2201 7205362201 | 1 |
| 9 | (720) 536-3055 7205363055 | 1 |
| 10 | (720) 536-3190 7205363190 | 1 |
| 11 | (720) 536-3247 7205363247 | 1 |
| 12 | (720) 536-3314 7205363314 | 1 |
| 13 | (720) 536-3340 7205363340 | 1 |
| 14 | (720) 536-3429 7205363429 | 1 |
| 15 | (720) 536-3566 7205363566 | 1 |
| 16 | (720) 536-0235 7205360235 | 1 |
| 17 | (720) 536-3673 7205363673 | 1 |
| 18 | (720) 536-3729 7205363729 | 1 |
| 19 | (720) 536-3756 7205363756 | 1 |
| 20 | (720) 536-3818 7205363818 | 1 |
| 21 | (720) 536-4094 7205364094 | 1 |
| 22 | (720) 536-4104 7205364104 | 1 |
| 23 | (720) 536-5212 7205365212 | 1 |
| 24 | (720) 536-5734 7205365734 | 1 |
| 25 | (720) 536-5870 7205365870 | 1 |
| 26 | (720) 536-5941 7205365941 | 1 |
| 27 | (720) 536-5950 7205365950 | 1 |
| 28 | (720) 536-8590 7205368590 | 1 |
| 29 | (720) 536-8719 7205368719 | 1 |
| 30 | (720) 536-8928 7205368928 | 1 |
| 31 | (720) 536-9140 7205369140 | 1 |
| 32 | (720) 536-3664 7205363664 | 1 |
| 33 | (720) 536-0318 7205360318 | 1 |
| 34 | (720) 536-0827 7205360827 | 1 |
| 35 | (720) 536-1271 7205361271 | 1 |
| 36 | (720) 536-1783 7205361783 | 1 |
| 37 | (720) 536-2152 7205362152 | 1 |
| 38 | (720) 536-2190 7205362190 | 1 |
About This Prefix
Phone numbers starting with (720) 536 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (536) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (536) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)