Phone Prefix
(331) 303-XXXX
IL • ELBURN
Search Number in This Prefix
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
ELBURN
Assigned To
BANDWIDTH.COM CLEC, LLC - IL
OCN
984E
Status
AS
Date Assigned
Feb 13, 2014
Number Range
First Number
(331) 303-0000
Last Number
(331) 303-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
15 reports
15
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (331) 303-0317 3313030317 | 2 |
| 2 | (331) 303-0394 3313030394 | 1 |
| 3 | (331) 303-0756 3313030756 | 1 |
| 4 | (331) 303-3137 3313033137 | 1 |
| 5 | (331) 303-3375 3313033375 | 1 |
| 6 | (331) 303-3454 3313033454 | 1 |
| 7 | (331) 303-3665 3313033665 | 1 |
| 8 | (331) 303-5532 3313035532 | 1 |
| 9 | (331) 303-6605 3313036605 | 1 |
| 10 | (331) 303-6746 3313036746 | 1 |
| 11 | (331) 303-6778 3313036778 | 1 |
| 12 | (331) 303-6883 3313036883 | 1 |
| 13 | (331) 303-8022 3313038022 | 1 |
| 14 | (331) 303-9385 3313039385 | 1 |
About This Prefix
Phone numbers starting with (331) 303 are part of the North American Numbering Plan (NANP). The first three digits (331) represent the Area Code (NPA), and the next three digits (303) represent the Central Office Code (NXX) or exchange.
- NPA (331) - Numbering Plan Area, identifies the geographic region
- NXX (303) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)