Phone Prefix
(720) 837-XXXX
CO • DENVER
Search Number in This Prefix
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
RT
Number Range
First Number
(720) 837-0000
Last Number
(720) 837-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
27 reports
27
Total FCC + FTC DNC complaints for numbers in this prefix
Top 27 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 837-1093 7208371093 | 1 |
| 2 | (720) 837-2002 7208372002 | 1 |
| 3 | (720) 837-2590 7208372590 | 1 |
| 4 | (720) 837-2606 7208372606 | 1 |
| 5 | (720) 837-2954 7208372954 | 1 |
| 6 | (720) 837-3270 7208373270 | 1 |
| 7 | (720) 837-3325 7208373325 | 1 |
| 8 | (720) 837-3557 7208373557 | 1 |
| 9 | (720) 837-3636 7208373636 | 1 |
| 10 | (720) 837-3765 7208373765 | 1 |
| 11 | (720) 837-4797 7208374797 | 1 |
| 12 | (720) 837-5395 7208375395 | 1 |
| 13 | (720) 837-5723 7208375723 | 1 |
| 14 | (720) 837-6094 7208376094 | 1 |
| 15 | (720) 837-6165 7208376165 | 1 |
| 16 | (720) 837-6305 7208376305 | 1 |
| 17 | (720) 837-7335 7208377335 | 1 |
| 18 | (720) 837-7482 7208377482 | 1 |
| 19 | (720) 837-7553 7208377553 | 1 |
| 20 | (720) 837-7909 7208377909 | 1 |
| 21 | (720) 837-8092 7208378092 | 1 |
| 22 | (720) 837-8186 7208378186 | 1 |
| 23 | (720) 837-8567 7208378567 | 1 |
| 24 | (720) 837-8970 7208378970 | 1 |
| 25 | (720) 837-9307 7208379307 | 1 |
| 26 | (720) 837-9322 7208379322 | 1 |
| 27 | (720) 837-9667 7208379667 | 1 |
About This Prefix
Phone numbers starting with (720) 837 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (837) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (837) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)