Phone Prefix
(301) 255-XXXX
MD • WSNGTNZN11
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
WSNGTNZN11
Assigned To
VERIZON MARYLAND, INC.
OCN
9212
Status
RT
Number Range
First Number
(301) 255-0000
Last Number
(301) 255-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
12 reports
12
Total FCC + FTC DNC complaints for numbers in this prefix
Top 11 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (301) 255-6545 3012556545 | 2 |
| 2 | (301) 255-1504 3012551504 | 1 |
| 3 | (301) 255-1658 3012551658 | 1 |
| 4 | (301) 255-2090 3012552090 | 1 |
| 5 | (301) 255-8781 3012558781 | 1 |
| 6 | (301) 255-8791 3012558791 | 1 |
| 7 | (301) 255-8936 3012558936 | 1 |
| 8 | (301) 255-9191 3012559191 | 1 |
| 9 | (301) 255-9366 3012559366 | 1 |
| 10 | (301) 255-1288 3012551288 | 1 |
| 11 | (301) 255-9745 3012559745 | 1 |
About This Prefix
Phone numbers starting with (301) 255 are part of the North American Numbering Plan (NANP). The first three digits (301) represent the Area Code (NPA), and the next three digits (255) represent the Central Office Code (NXX) or exchange.
- NPA (301) - Numbering Plan Area, identifies the geographic region
- NXX (255) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)