Phone Prefix
(231) 446-XXXX
MI • NORTHPORT
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Carrier Information
NANPA
State
MI
Region
MW
Rate Center
NORTHPORT
Carrier
543C-ONVOY, LLCV - MI
Status
AV
Number Range
First Number
(231) 446-0000
Last Number
(231) 446-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
4 reports
4
Total FCC + FTC DNC complaints for numbers in this prefix
Top 4 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (231) 446-2164 2314462164 | 1 |
| 2 | (231) 446-2229 2314462229 | 1 |
| 3 | (231) 446-2230 2314462230 | 1 |
| 4 | (231) 446-2349 2314462349 | 1 |
About This Prefix
Phone numbers starting with (231) 446 are part of the North American Numbering Plan (NANP). The first three digits (231) represent the Area Code (NPA), and the next three digits (446) represent the Central Office Code (NXX) or exchange.
- NPA (231) - Numbering Plan Area, identifies the geographic region
- NXX (446) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)