Phone Prefix
(331) 270-XXXX
IL • AURORA
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
AURORA
Assigned To
COMMIO, LLC
OCN
939H
Status
AS
Date Assigned
Aug 02, 2021
Number Range
First Number
(331) 270-0000
Last Number
(331) 270-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
14 reports
14
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (331) 270-1680 3312701680 | 2 |
| 2 | (331) 270-1975 3312701975 | 1 |
| 3 | (331) 270-2346 3312702346 | 1 |
| 4 | (331) 270-2743 3312702743 | 1 |
| 5 | (331) 270-2940 3312702940 | 1 |
| 6 | (331) 270-4154 3312704154 | 1 |
| 7 | (331) 270-4236 3312704236 | 1 |
| 8 | (331) 270-4931 3312704931 | 1 |
| 9 | (331) 270-8670 3312708670 | 1 |
| 10 | (331) 270-9436 3312709436 | 1 |
| 11 | (331) 270-9571 3312709571 | 1 |
| 12 | (331) 270-1636 3312701636 | 1 |
| 13 | (331) 270-9895 3312709895 | 1 |
About This Prefix
Phone numbers starting with (331) 270 are part of the North American Numbering Plan (NANP). The first three digits (331) represent the Area Code (NPA), and the next three digits (270) represent the Central Office Code (NXX) or exchange.
- NPA (331) - Numbering Plan Area, identifies the geographic region
- NXX (270) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)