Phone Prefix
(517) 993-XXXX
MI • LANSING
Search Number in This Prefix
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Carrier Information
NANPA
State
MI
Region
MW
Rate Center
LANSING
Assigned To
TELEPORT COMMUNICATIONS AMERICA, LLC - MI
OCN
770E
Status
RT
Number Range
First Number
(517) 993-0000
Last Number
(517) 993-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
19 reports
19
Total FCC + FTC DNC complaints for numbers in this prefix
Top 17 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (517) 993-5804 5179935804 | 2 |
| 2 | (517) 993-9008 5179939008 | 2 |
| 3 | (517) 993-0925 5179930925 | 1 |
| 4 | (517) 993-0938 5179930938 | 1 |
| 5 | (517) 993-1004 5179931004 | 1 |
| 6 | (517) 993-4897 5179934897 | 1 |
| 7 | (517) 993-5438 5179935438 | 1 |
| 8 | (517) 993-5684 5179935684 | 1 |
| 9 | (517) 993-5970 5179935970 | 1 |
| 10 | (517) 993-6580 5179936580 | 1 |
| 11 | (517) 993-6646 5179936646 | 1 |
| 12 | (517) 993-9013 5179939013 | 1 |
| 13 | (517) 993-9310 5179939310 | 1 |
| 14 | (517) 993-9403 5179939403 | 1 |
| 15 | (517) 993-0362 5179930362 | 1 |
| 16 | (517) 993-9530 5179939530 | 1 |
| 17 | (517) 993-0510 5179930510 | 1 |
About This Prefix
Phone numbers starting with (517) 993 are part of the North American Numbering Plan (NANP). The first three digits (517) represent the Area Code (NPA), and the next three digits (993) represent the Central Office Code (NXX) or exchange.
- NPA (517) - Numbering Plan Area, identifies the geographic region
- NXX (993) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)