Phone Prefix
(408) 454-XXXX
CA • SNJS WEST
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SNJS WEST
Assigned To
ONVOY, LLC - CA
OCN
649C
Status
AS
Date Assigned
Apr 10, 2025
Number Range
First Number
(408) 454-0000
Last Number
(408) 454-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
77 reports
77
Total FCC + FTC DNC complaints for numbers in this prefix
Top 53 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (408) 454-5940 4084545940 | 19 |
| 2 | (408) 454-6387 4084546387 | 3 |
| 3 | (408) 454-6655 4084546655 | 3 |
| 4 | (408) 454-0715 4084540715 | 2 |
| 5 | (408) 454-0684 4084540684 | 2 |
| 6 | (408) 454-0524 4084540524 | 1 |
| 7 | (408) 454-0525 4084540525 | 1 |
| 8 | (408) 454-0536 4084540536 | 1 |
| 9 | (408) 454-0543 4084540543 | 1 |
| 10 | (408) 454-0572 4084540572 | 1 |
| 11 | (408) 454-0576 4084540576 | 1 |
| 12 | (408) 454-0582 4084540582 | 1 |
| 13 | (408) 454-0595 4084540595 | 1 |
| 14 | (408) 454-0600 4084540600 | 1 |
| 15 | (408) 454-0641 4084540641 | 1 |
| 16 | (408) 454-0660 4084540660 | 1 |
| 17 | (408) 454-0737 4084540737 | 1 |
| 18 | (408) 454-0760 4084540760 | 1 |
| 19 | (408) 454-0762 4084540762 | 1 |
| 20 | (408) 454-0770 4084540770 | 1 |
| 21 | (408) 454-0780 4084540780 | 1 |
| 22 | (408) 454-0788 4084540788 | 1 |
| 23 | (408) 454-0793 4084540793 | 1 |
| 24 | (408) 454-0835 4084540835 | 1 |
| 25 | (408) 454-0852 4084540852 | 1 |
| 26 | (408) 454-0859 4084540859 | 1 |
| 27 | (408) 454-0865 4084540865 | 1 |
| 28 | (408) 454-0867 4084540867 | 1 |
| 29 | (408) 454-0874 4084540874 | 1 |
| 30 | (408) 454-0877 4084540877 | 1 |
| 31 | (408) 454-0897 4084540897 | 1 |
| 32 | (408) 454-0917 4084540917 | 1 |
| 33 | (408) 454-0922 4084540922 | 1 |
| 34 | (408) 454-0933 4084540933 | 1 |
| 35 | (408) 454-0939 4084540939 | 1 |
| 36 | (408) 454-0951 4084540951 | 1 |
| 37 | (408) 454-0966 4084540966 | 1 |
| 38 | (408) 454-0985 4084540985 | 1 |
| 39 | (408) 454-0996 4084540996 | 1 |
| 40 | (408) 454-1981 4084541981 | 1 |
| 41 | (408) 454-2356 4084542356 | 1 |
| 42 | (408) 454-3833 4084543833 | 1 |
| 43 | (408) 454-4576 4084544576 | 1 |
| 44 | (408) 454-5950 4084545950 | 1 |
| 45 | (408) 454-6281 4084546281 | 1 |
| 46 | (408) 454-6756 4084546756 | 1 |
| 47 | (408) 454-8858 4084548858 | 1 |
| 48 | (408) 454-0320 4084540320 | 1 |
| 49 | (408) 454-9032 4084549032 | 1 |
| 50 | (408) 454-0377 4084540377 | 1 |
| 51 | (408) 454-0437 4084540437 | 1 |
| 52 | (408) 454-0449 4084540449 | 1 |
| 53 | (408) 454-0504 4084540504 | 1 |
About This Prefix
Phone numbers starting with (408) 454 are part of the North American Numbering Plan (NANP). The first three digits (408) represent the Area Code (NPA), and the next three digits (454) represent the Central Office Code (NXX) or exchange.
- NPA (408) - Numbering Plan Area, identifies the geographic region
- NXX (454) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)