Phone Prefix
(231) 640-XXXX
MI • LAKE ANN
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Carrier Information
NANPA
State
MI
Region
MW
Rate Center
LAKE ANN
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - IL
OCN
6534
Status
RT
Number Range
First Number
(231) 640-0000
Last Number
(231) 640-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
75 reports
75
Total FCC + FTC DNC complaints for numbers in this prefix
Top 54 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (231) 640-7009 2316407009 | 5 |
| 2 | (231) 640-5153 2316405153 | 4 |
| 3 | (231) 640-7832 2316407832 | 3 |
| 4 | (231) 640-7154 2316407154 | 3 |
| 5 | (231) 640-7037 2316407037 | 3 |
| 6 | (231) 640-5138 2316405138 | 3 |
| 7 | (231) 640-7801 2316407801 | 2 |
| 8 | (231) 640-3105 2316403105 | 2 |
| 9 | (231) 640-7020 2316407020 | 2 |
| 10 | (231) 640-5140 2316405140 | 2 |
| 11 | (231) 640-5586 2316405586 | 2 |
| 12 | (231) 640-5139 2316405139 | 2 |
| 13 | (231) 640-5651 2316405651 | 1 |
| 14 | (231) 640-5709 2316405709 | 1 |
| 15 | (231) 640-5732 2316405732 | 1 |
| 16 | (231) 640-5768 2316405768 | 1 |
| 17 | (231) 640-5982 2316405982 | 1 |
| 18 | (231) 640-6390 2316406390 | 1 |
| 19 | (231) 640-6881 2316406881 | 1 |
| 20 | (231) 640-7016 2316407016 | 1 |
| 21 | (231) 640-7018 2316407018 | 1 |
| 22 | (231) 640-7052 2316407052 | 1 |
| 23 | (231) 640-7090 2316407090 | 1 |
| 24 | (231) 640-7141 2316407141 | 1 |
| 25 | (231) 640-7142 2316407142 | 1 |
| 26 | (231) 640-7149 2316407149 | 1 |
| 27 | (231) 640-7150 2316407150 | 1 |
| 28 | (231) 640-7269 2316407269 | 1 |
| 29 | (231) 640-7730 2316407730 | 1 |
| 30 | (231) 640-7768 2316407768 | 1 |
| 31 | (231) 640-7775 2316407775 | 1 |
| 32 | (231) 640-7848 2316407848 | 1 |
| 33 | (231) 640-7968 2316407968 | 1 |
| 34 | (231) 640-7980 2316407980 | 1 |
| 35 | (231) 640-8070 2316408070 | 1 |
| 36 | (231) 640-8228 2316408228 | 1 |
| 37 | (231) 640-8426 2316408426 | 1 |
| 38 | (231) 640-8788 2316408788 | 1 |
| 39 | (231) 640-8870 2316408870 | 1 |
| 40 | (231) 640-8924 2316408924 | 1 |
| 41 | (231) 640-8947 2316408947 | 1 |
| 42 | (231) 640-1215 2316401215 | 1 |
| 43 | (231) 640-9300 2316409300 | 1 |
| 44 | (231) 640-1262 2316401262 | 1 |
| 45 | (231) 640-1432 2316401432 | 1 |
| 46 | (231) 640-1750 2316401750 | 1 |
| 47 | (231) 640-1843 2316401843 | 1 |
| 48 | (231) 640-4724 2316404724 | 1 |
| 49 | (231) 640-5096 2316405096 | 1 |
| 50 | (231) 640-5101 2316405101 | 1 |
| 51 | (231) 640-5105 2316405105 | 1 |
| 52 | (231) 640-5476 2316405476 | 1 |
| 53 | (231) 640-5566 2316405566 | 1 |
| 54 | (231) 640-5576 2316405576 | 1 |
About This Prefix
Phone numbers starting with (231) 640 are part of the North American Numbering Plan (NANP). The first three digits (231) represent the Area Code (NPA), and the next three digits (640) represent the Central Office Code (NXX) or exchange.
- NPA (231) - Numbering Plan Area, identifies the geographic region
- NXX (640) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)