Phone Prefix
(313) 728-XXXX
MI • DETROITZN5
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
MI
Region
MW
Rate Center
DETROITZN5
Assigned To
METROPCS, INC.
OCN
5562
Status
AS
Date Assigned
Feb 12, 2007
Number Range
First Number
(313) 728-0000
Last Number
(313) 728-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
7 reports
7
Total FCC + FTC DNC complaints for numbers in this prefix
Top 7 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (313) 728-2625 3137282625 | 1 |
| 2 | (313) 728-2743 3137282743 | 1 |
| 3 | (313) 728-2810 3137282810 | 1 |
| 4 | (313) 728-5906 3137285906 | 1 |
| 5 | (313) 728-8397 3137288397 | 1 |
| 6 | (313) 728-8517 3137288517 | 1 |
| 7 | (313) 728-8734 3137288734 | 1 |
About This Prefix
Phone numbers starting with (313) 728 are part of the North American Numbering Plan (NANP). The first three digits (313) represent the Area Code (NPA), and the next three digits (728) represent the Central Office Code (NXX) or exchange.
- NPA (313) - Numbering Plan Area, identifies the geographic region
- NXX (728) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)