Phone Prefix
(408) 550-XXXX
CA • SNJS WEST
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SNJS WEST
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
OCN
6006
Status
AS
Date Assigned
Jul 31, 2020
Number Range
First Number
(408) 550-0000
Last Number
(408) 550-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
33 reports
33
Total FCC + FTC DNC complaints for numbers in this prefix
Top 22 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (408) 550-1628 4085501628 | 10 |
| 2 | (408) 550-1640 4085501640 | 2 |
| 3 | (408) 550-1652 4085501652 | 2 |
| 4 | (408) 550-2302 4085502302 | 1 |
| 5 | (408) 550-3214 4085503214 | 1 |
| 6 | (408) 550-5759 4085505759 | 1 |
| 7 | (408) 550-6176 4085506176 | 1 |
| 8 | (408) 550-7021 4085507021 | 1 |
| 9 | (408) 550-7341 4085507341 | 1 |
| 10 | (408) 550-7427 4085507427 | 1 |
| 11 | (408) 550-7441 4085507441 | 1 |
| 12 | (408) 550-9091 4085509091 | 1 |
| 13 | (408) 550-9487 4085509487 | 1 |
| 14 | (408) 550-9570 4085509570 | 1 |
| 15 | (408) 550-9600 4085509600 | 1 |
| 16 | (408) 550-9649 4085509649 | 1 |
| 17 | (408) 550-9674 4085509674 | 1 |
| 18 | (408) 550-9731 4085509731 | 1 |
| 19 | (408) 550-1622 4085501622 | 1 |
| 20 | (408) 550-9746 4085509746 | 1 |
| 21 | (408) 550-1777 4085501777 | 1 |
| 22 | (408) 550-1929 4085501929 | 1 |
About This Prefix
Phone numbers starting with (408) 550 are part of the North American Numbering Plan (NANP). The first three digits (408) represent the Area Code (NPA), and the next three digits (550) represent the Central Office Code (NXX) or exchange.
- NPA (408) - Numbering Plan Area, identifies the geographic region
- NXX (550) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)