Phone Prefix
(331) 979-XXXX
IL • ELMHURST
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
ELMHURST
Assigned To
COMCAST IP PHONE, LLC
OCN
318J
Status
AS
Date Assigned
Mar 05, 2015
Number Range
First Number
(331) 979-0000
Last Number
(331) 979-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
13 reports
13
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (331) 979-1495 3319791495 | 1 |
| 2 | (331) 979-1818 3319791818 | 1 |
| 3 | (331) 979-1839 3319791839 | 1 |
| 4 | (331) 979-3541 3319793541 | 1 |
| 5 | (331) 979-5340 3319795340 | 1 |
| 6 | (331) 979-6179 3319796179 | 1 |
| 7 | (331) 979-7018 3319797018 | 1 |
| 8 | (331) 979-8101 3319798101 | 1 |
| 9 | (331) 979-8448 3319798448 | 1 |
| 10 | (331) 979-8468 3319798468 | 1 |
| 11 | (331) 979-8498 3319798498 | 1 |
| 12 | (331) 979-8506 3319798506 | 1 |
| 13 | (331) 979-8553 3319798553 | 1 |
About This Prefix
Phone numbers starting with (331) 979 are part of the North American Numbering Plan (NANP). The first three digits (331) represent the Area Code (NPA), and the next three digits (979) represent the Central Office Code (NXX) or exchange.
- NPA (331) - Numbering Plan Area, identifies the geographic region
- NXX (979) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)