Phone Prefix
(231) 780-XXXX
MI • MUSKEGON
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Carrier Information
NANPA
State
MI
Region
MW
Rate Center
MUSKEGON
Assigned To
FRONTIER NORTH, INC. - MI
OCN
0695
Status
RT
Number Range
First Number
(231) 780-0000
Last Number
(231) 780-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
11 reports
11
Total FCC + FTC DNC complaints for numbers in this prefix
Top 10 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (231) 780-4442 2317804442 | 2 |
| 2 | (231) 780-3260 2317803260 | 1 |
| 3 | (231) 780-3363 2317803363 | 1 |
| 4 | (231) 780-3949 2317803949 | 1 |
| 5 | (231) 780-4257 2317804257 | 1 |
| 6 | (231) 780-6538 2317806538 | 1 |
| 7 | (231) 780-6975 2317806975 | 1 |
| 8 | (231) 780-7890 2317807890 | 1 |
| 9 | (231) 780-2690 2317802690 | 1 |
| 10 | (231) 780-9702 2317809702 | 1 |
About This Prefix
Phone numbers starting with (231) 780 are part of the North American Numbering Plan (NANP). The first three digits (231) represent the Area Code (NPA), and the next three digits (780) represent the Central Office Code (NXX) or exchange.
- NPA (231) - Numbering Plan Area, identifies the geographic region
- NXX (780) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)