Phone Prefix
(657) 359-XXXX
CA • SILVERADO
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SILVERADO
Assigned To
BANDWIDTH.COM CLEC, LLC - CA
OCN
981E
Status
AS
Date Assigned
Jun 13, 2018
Number Range
First Number
(657) 359-0000
Last Number
(657) 359-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
29 reports
29
Total FCC + FTC DNC complaints for numbers in this prefix
Top 11 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (657) 359-0540 6573590540 | 12 |
| 2 | (657) 359-0542 6573590542 | 4 |
| 3 | (657) 359-0541 6573590541 | 3 |
| 4 | (657) 359-9394 6573599394 | 2 |
| 5 | (657) 359-9780 6573599780 | 1 |
| 6 | (657) 359-9827 6573599827 | 1 |
| 7 | (657) 359-9904 6573599904 | 1 |
| 8 | (657) 359-9942 6573599942 | 1 |
| 9 | (657) 359-0642 6573590642 | 1 |
| 10 | (657) 359-9468 6573599468 | 1 |
| 11 | (657) 359-9776 6573599776 | 1 |
About This Prefix
Phone numbers starting with (657) 359 are part of the North American Numbering Plan (NANP). The first three digits (657) represent the Area Code (NPA), and the next three digits (359) represent the Central Office Code (NXX) or exchange.
- NPA (657) - Numbering Plan Area, identifies the geographic region
- NXX (359) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)