Phone Prefix
(313) 438-XXXX
MI • DETROITZN6
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
DETROITZN6
Assigned To
COMCAST IP PHONE, LLC
OCN
318J
Status
AS
Date Assigned
Aug 05, 2014
Number Range
First Number
(313) 438-0000
Last Number
(313) 438-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
39 reports
39
Total FCC + FTC DNC complaints for numbers in this prefix
Top 38 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (313) 438-4616 3134384616 | 2 |
| 2 | (313) 438-0455 3134380455 | 1 |
| 3 | (313) 438-0742 3134380742 | 1 |
| 4 | (313) 438-0929 3134380929 | 1 |
| 5 | (313) 438-2096 3134382096 | 1 |
| 6 | (313) 438-2162 3134382162 | 1 |
| 7 | (313) 438-2311 3134382311 | 1 |
| 8 | (313) 438-2536 3134382536 | 1 |
| 9 | (313) 438-3840 3134383840 | 1 |
| 10 | (313) 438-4073 3134384073 | 1 |
| 11 | (313) 438-4526 3134384526 | 1 |
| 12 | (313) 438-5354 3134385354 | 1 |
| 13 | (313) 438-5369 3134385369 | 1 |
| 14 | (313) 438-6031 3134386031 | 1 |
| 15 | (313) 438-6044 3134386044 | 1 |
| 16 | (313) 438-6175 3134386175 | 1 |
| 17 | (313) 438-6373 3134386373 | 1 |
| 18 | (313) 438-6404 3134386404 | 1 |
| 19 | (313) 438-6943 3134386943 | 1 |
| 20 | (313) 438-7017 3134387017 | 1 |
| 21 | (313) 438-7180 3134387180 | 1 |
| 22 | (313) 438-7187 3134387187 | 1 |
| 23 | (313) 438-7326 3134387326 | 1 |
| 24 | (313) 438-7328 3134387328 | 1 |
| 25 | (313) 438-7341 3134387341 | 1 |
| 26 | (313) 438-8045 3134388045 | 1 |
| 27 | (313) 438-8140 3134388140 | 1 |
| 28 | (313) 438-8146 3134388146 | 1 |
| 29 | (313) 438-8303 3134388303 | 1 |
| 30 | (313) 438-8323 3134388323 | 1 |
| 31 | (313) 438-8389 3134388389 | 1 |
| 32 | (313) 438-8555 3134388555 | 1 |
| 33 | (313) 438-8797 3134388797 | 1 |
| 34 | (313) 438-9069 3134389069 | 1 |
| 35 | (313) 438-9257 3134389257 | 1 |
| 36 | (313) 438-9319 3134389319 | 1 |
| 37 | (313) 438-0434 3134380434 | 1 |
| 38 | (313) 438-9454 3134389454 | 1 |
About This Prefix
Phone numbers starting with (313) 438 are part of the North American Numbering Plan (NANP). The first three digits (313) represent the Area Code (NPA), and the next three digits (438) represent the Central Office Code (NXX) or exchange.
- NPA (313) - Numbering Plan Area, identifies the geographic region
- NXX (438) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)