Phone Prefix
(779) 203-XXXX
IL • ROCKFORD
Search Number in This Prefix
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
ROCKFORD
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Oct 14, 2011
Number Range
First Number
(779) 203-0000
Last Number
(779) 203-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
28 reports
28
Total FCC + FTC DNC complaints for numbers in this prefix
Top 16 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (779) 203-9988 7792039988 | 12 |
| 2 | (779) 203-9701 7792039701 | 2 |
| 3 | (779) 203-7952 7792037952 | 1 |
| 4 | (779) 203-8441 7792038441 | 1 |
| 5 | (779) 203-8447 7792038447 | 1 |
| 6 | (779) 203-8515 7792038515 | 1 |
| 7 | (779) 203-8632 7792038632 | 1 |
| 8 | (779) 203-9268 7792039268 | 1 |
| 9 | (779) 203-0570 7792030570 | 1 |
| 10 | (779) 203-9454 7792039454 | 1 |
| 11 | (779) 203-9603 7792039603 | 1 |
| 12 | (779) 203-9648 7792039648 | 1 |
| 13 | (779) 203-9671 7792039671 | 1 |
| 14 | (779) 203-9859 7792039859 | 1 |
| 15 | (779) 203-9314 7792039314 | 1 |
| 16 | (779) 203-0712 7792030712 | 1 |
About This Prefix
Phone numbers starting with (779) 203 are part of the North American Numbering Plan (NANP). The first three digits (779) represent the Area Code (NPA), and the next three digits (203) represent the Central Office Code (NXX) or exchange.
- NPA (779) - Numbering Plan Area, identifies the geographic region
- NXX (203) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)