Phone Prefix
(240) 620-XXXX
MD • WSNGTNZN10
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
WSNGTNZN10
Assigned To
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
OCN
7229
Status
RT
Number Range
First Number
(240) 620-0000
Last Number
(240) 620-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 9 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (240) 620-5669 2406205669 | 8 |
| 2 | (240) 620-2081 2406202081 | 1 |
| 3 | (240) 620-3606 2406203606 | 1 |
| 4 | (240) 620-3674 2406203674 | 1 |
| 5 | (240) 620-4391 2406204391 | 1 |
| 6 | (240) 620-5635 2406205635 | 1 |
| 7 | (240) 620-5815 2406205815 | 1 |
| 8 | (240) 620-1656 2406201656 | 1 |
| 9 | (240) 620-9506 2406209506 | 1 |
About This Prefix
Phone numbers starting with (240) 620 are part of the North American Numbering Plan (NANP). The first three digits (240) represent the Area Code (NPA), and the next three digits (620) represent the Central Office Code (NXX) or exchange.
- NPA (240) - Numbering Plan Area, identifies the geographic region
- NXX (620) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)