Phone Prefix
(313) 730-XXXX
MI • DETROITZN6
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Carrier Information
NANPA
State
MI
Region
MW
Rate Center
DETROITZN6
Assigned To
MICHIGAN BELL TEL CO
OCN
9323
Status
RT
Number Range
First Number
(313) 730-0000
Last Number
(313) 730-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
17 reports
17
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (313) 730-0698 3137300698 | 3 |
| 2 | (313) 730-0629 3137300629 | 1 |
| 3 | (313) 730-0714 3137300714 | 1 |
| 4 | (313) 730-1625 3137301625 | 1 |
| 5 | (313) 730-2242 3137302242 | 1 |
| 6 | (313) 730-4301 3137304301 | 1 |
| 7 | (313) 730-5064 3137305064 | 1 |
| 8 | (313) 730-5214 3137305214 | 1 |
| 9 | (313) 730-6373 3137306373 | 1 |
| 10 | (313) 730-7536 3137307536 | 1 |
| 11 | (313) 730-8161 3137308161 | 1 |
| 12 | (313) 730-8971 3137308971 | 1 |
| 13 | (313) 730-9259 3137309259 | 1 |
| 14 | (313) 730-0351 3137300351 | 1 |
| 15 | (313) 730-9453 3137309453 | 1 |
About This Prefix
Phone numbers starting with (313) 730 are part of the North American Numbering Plan (NANP). The first three digits (313) represent the Area Code (NPA), and the next three digits (730) represent the Central Office Code (NXX) or exchange.
- NPA (313) - Numbering Plan Area, identifies the geographic region
- NXX (730) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)