Phone Prefix
(231) 855-XXXX
MI • MUSKEGON
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Carrier Information
NANPA
State
MI
Region
MW
Rate Center
MUSKEGON
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - IL
OCN
6534
Status
RT
Number Range
First Number
(231) 855-0000
Last Number
(231) 855-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
8 reports
8
Total FCC + FTC DNC complaints for numbers in this prefix
Top 8 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (231) 855-2133 2318552133 | 1 |
| 2 | (231) 855-3955 2318553955 | 1 |
| 3 | (231) 855-4672 2318554672 | 1 |
| 4 | (231) 855-5800 2318555800 | 1 |
| 5 | (231) 855-5806 2318555806 | 1 |
| 6 | (231) 855-6082 2318556082 | 1 |
| 7 | (231) 855-8549 2318558549 | 1 |
| 8 | (231) 855-9423 2318559423 | 1 |
About This Prefix
Phone numbers starting with (231) 855 are part of the North American Numbering Plan (NANP). The first three digits (231) represent the Area Code (NPA), and the next three digits (855) represent the Central Office Code (NXX) or exchange.
- NPA (231) - Numbering Plan Area, identifies the geographic region
- NXX (855) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)