Phone Prefix
(779) 257-XXXX
IL • WILMINGTON
Search Number in This Prefix
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
WILMINGTON
Assigned To
BANDWIDTH.COM CLEC, LLC - IL
OCN
984E
Status
AS
Date Assigned
Jul 13, 2018
Number Range
First Number
(779) 257-0000
Last Number
(779) 257-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
23 reports
23
Total FCC + FTC DNC complaints for numbers in this prefix
Top 18 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (779) 257-3259 7792573259 | 3 |
| 2 | (779) 257-3349 7792573349 | 3 |
| 3 | (779) 257-0134 7792570134 | 2 |
| 4 | (779) 257-2753 7792572753 | 1 |
| 5 | (779) 257-3029 7792573029 | 1 |
| 6 | (779) 257-3039 7792573039 | 1 |
| 7 | (779) 257-3247 7792573247 | 1 |
| 8 | (779) 257-3517 7792573517 | 1 |
| 9 | (779) 257-3691 7792573691 | 1 |
| 10 | (779) 257-4056 7792574056 | 1 |
| 11 | (779) 257-4124 7792574124 | 1 |
| 12 | (779) 257-5043 7792575043 | 1 |
| 13 | (779) 257-5436 7792575436 | 1 |
| 14 | (779) 257-5849 7792575849 | 1 |
| 15 | (779) 257-7804 7792577804 | 1 |
| 16 | (779) 257-8728 7792578728 | 1 |
| 17 | (779) 257-0995 7792570995 | 1 |
| 18 | (779) 257-0997 7792570997 | 1 |
About This Prefix
Phone numbers starting with (779) 257 are part of the North American Numbering Plan (NANP). The first three digits (779) represent the Area Code (NPA), and the next three digits (257) represent the Central Office Code (NXX) or exchange.
- NPA (779) - Numbering Plan Area, identifies the geographic region
- NXX (257) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)