Phone Prefix
(657) 354-XXXX
CA • FULLERTON
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
FULLERTON
Assigned To
ONVOY, LLC - CA
OCN
649C
Status
AS
Date Assigned
May 16, 2017
Number Range
First Number
(657) 354-0000
Last Number
(657) 354-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
52 reports
52
Total FCC + FTC DNC complaints for numbers in this prefix
Top 42 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (657) 354-0076 6573540076 | 3 |
| 2 | (657) 354-2140 6573542140 | 2 |
| 3 | (657) 354-2668 6573542668 | 2 |
| 4 | (657) 354-2917 6573542917 | 2 |
| 5 | (657) 354-0968 6573540968 | 2 |
| 6 | (657) 354-2181 6573542181 | 2 |
| 7 | (657) 354-0842 6573540842 | 2 |
| 8 | (657) 354-2372 6573542372 | 2 |
| 9 | (657) 354-9936 6573549936 | 2 |
| 10 | (657) 354-1828 6573541828 | 1 |
| 11 | (657) 354-1893 6573541893 | 1 |
| 12 | (657) 354-2044 6573542044 | 1 |
| 13 | (657) 354-2052 6573542052 | 1 |
| 14 | (657) 354-2119 6573542119 | 1 |
| 15 | (657) 354-2123 6573542123 | 1 |
| 16 | (657) 354-2165 6573542165 | 1 |
| 17 | (657) 354-2246 6573542246 | 1 |
| 18 | (657) 354-2268 6573542268 | 1 |
| 19 | (657) 354-2273 6573542273 | 1 |
| 20 | (657) 354-2279 6573542279 | 1 |
| 21 | (657) 354-2289 6573542289 | 1 |
| 22 | (657) 354-2592 6573542592 | 1 |
| 23 | (657) 354-2684 6573542684 | 1 |
| 24 | (657) 354-2690 6573542690 | 1 |
| 25 | (657) 354-2693 6573542693 | 1 |
| 26 | (657) 354-2726 6573542726 | 1 |
| 27 | (657) 354-2753 6573542753 | 1 |
| 28 | (657) 354-2764 6573542764 | 1 |
| 29 | (657) 354-2874 6573542874 | 1 |
| 30 | (657) 354-2961 6573542961 | 1 |
| 31 | (657) 354-3049 6573543049 | 1 |
| 32 | (657) 354-3496 6573543496 | 1 |
| 33 | (657) 354-7206 6573547206 | 1 |
| 34 | (657) 354-2424 6573542424 | 1 |
| 35 | (657) 354-0204 6573540204 | 1 |
| 36 | (657) 354-0229 6573540229 | 1 |
| 37 | (657) 354-0623 6573540623 | 1 |
| 38 | (657) 354-0886 6573540886 | 1 |
| 39 | (657) 354-0903 6573540903 | 1 |
| 40 | (657) 354-0918 6573540918 | 1 |
| 41 | (657) 354-0924 6573540924 | 1 |
| 42 | (657) 354-1345 6573541345 | 1 |
About This Prefix
Phone numbers starting with (657) 354 are part of the North American Numbering Plan (NANP). The first three digits (657) represent the Area Code (NPA), and the next three digits (354) represent the Central Office Code (NXX) or exchange.
- NPA (657) - Numbering Plan Area, identifies the geographic region
- NXX (354) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)