Phone Prefix
(815) 540-XXXX
IL • ROCKFORD
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
ROCKFORD
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
RT
Number Range
First Number
(815) 540-0000
Last Number
(815) 540-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
6 reports
6
Total FCC + FTC DNC complaints for numbers in this prefix
Top 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (815) 540-1932 8155401932 | 1 |
| 2 | (815) 540-2290 8155402290 | 1 |
| 3 | (815) 540-2512 8155402512 | 1 |
| 4 | (815) 540-3643 8155403643 | 1 |
| 5 | (815) 540-4896 8155404896 | 1 |
| 6 | (815) 540-7606 8155407606 | 1 |
About This Prefix
Phone numbers starting with (815) 540 are part of the North American Numbering Plan (NANP). The first three digits (815) represent the Area Code (NPA), and the next three digits (540) represent the Central Office Code (NXX) or exchange.
- NPA (815) - Numbering Plan Area, identifies the geographic region
- NXX (540) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)