Phone Prefix
(313) 312-XXXX
MI • DETROITZN3
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Carrier Information
NANPA
State
MI
Region
MW
Rate Center
DETROITZN3
Assigned To
BANDWIDTH.COM CLEC, LLC - MI
OCN
991E
Status
AS
Date Assigned
Feb 03, 2010
Number Range
First Number
(313) 312-0000
Last Number
(313) 312-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
29 reports
29
Total FCC + FTC DNC complaints for numbers in this prefix
Top 26 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (313) 312-5949 3133125949 | 2 |
| 2 | (313) 312-1891 3133121891 | 2 |
| 3 | (313) 312-1574 3133121574 | 2 |
| 4 | (313) 312-1888 3133121888 | 1 |
| 5 | (313) 312-1890 3133121890 | 1 |
| 6 | (313) 312-4267 3133124267 | 1 |
| 7 | (313) 312-4561 3133124561 | 1 |
| 8 | (313) 312-4904 3133124904 | 1 |
| 9 | (313) 312-4977 3133124977 | 1 |
| 10 | (313) 312-5708 3133125708 | 1 |
| 11 | (313) 312-5816 3133125816 | 1 |
| 12 | (313) 312-5947 3133125947 | 1 |
| 13 | (313) 312-7456 3133127456 | 1 |
| 14 | (313) 312-8103 3133128103 | 1 |
| 15 | (313) 312-8490 3133128490 | 1 |
| 16 | (313) 312-8555 3133128555 | 1 |
| 17 | (313) 312-8582 3133128582 | 1 |
| 18 | (313) 312-8823 3133128823 | 1 |
| 19 | (313) 312-8984 3133128984 | 1 |
| 20 | (313) 312-9043 3133129043 | 1 |
| 21 | (313) 312-9341 3133129341 | 1 |
| 22 | (313) 312-9405 3133129405 | 1 |
| 23 | (313) 312-0097 3133120097 | 1 |
| 24 | (313) 312-9673 3133129673 | 1 |
| 25 | (313) 312-0475 3133120475 | 1 |
| 26 | (313) 312-0687 3133120687 | 1 |
About This Prefix
Phone numbers starting with (313) 312 are part of the North American Numbering Plan (NANP). The first three digits (313) represent the Area Code (NPA), and the next three digits (312) represent the Central Office Code (NXX) or exchange.
- NPA (313) - Numbering Plan Area, identifies the geographic region
- NXX (312) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)