Phone Prefix
(540) 550-XXXX
VA • WINCHESTER
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Carrier Information
NANPA
State
VA
Region
MA
Rate Center
WINCHESTER
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - DC
OCN
4036
Status
RT
Number Range
First Number
(540) 550-0000
Last Number
(540) 550-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (540) 550-0747 5405500747 | 1 |
| 2 | (540) 550-3605 5405503605 | 1 |
| 3 | (540) 550-4930 5405504930 | 1 |
| 4 | (540) 550-7570 5405507570 | 1 |
| 5 | (540) 550-7700 5405507700 | 1 |
About This Prefix
Phone numbers starting with (540) 550 are part of the North American Numbering Plan (NANP). The first three digits (540) represent the Area Code (NPA), and the next three digits (550) represent the Central Office Code (NXX) or exchange.
- NPA (540) - Numbering Plan Area, identifies the geographic region
- NXX (550) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)