Phone Prefix
(650) 900-XXXX
CA • LOS ALTOS
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
LOS ALTOS
Assigned To
ONVOY, LLC - CA
OCN
649C
Status
AS
Date Assigned
Nov 03, 2010
Number Range
First Number
(650) 900-0000
Last Number
(650) 900-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
61 reports
61
Total FCC + FTC DNC complaints for numbers in this prefix
Top 42 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (650) 900-5369 6509005369 | 11 |
| 2 | (650) 900-5424 6509005424 | 3 |
| 3 | (650) 900-4155 6509004155 | 3 |
| 4 | (650) 900-8483 6509008483 | 2 |
| 5 | (650) 900-5413 6509005413 | 2 |
| 6 | (650) 900-5688 6509005688 | 2 |
| 7 | (650) 900-0965 6509000965 | 2 |
| 8 | (650) 900-1472 6509001472 | 2 |
| 9 | (650) 900-1515 6509001515 | 1 |
| 10 | (650) 900-1690 6509001690 | 1 |
| 11 | (650) 900-1843 6509001843 | 1 |
| 12 | (650) 900-2082 6509002082 | 1 |
| 13 | (650) 900-2516 6509002516 | 1 |
| 14 | (650) 900-3673 6509003673 | 1 |
| 15 | (650) 900-4109 6509004109 | 1 |
| 16 | (650) 900-4211 6509004211 | 1 |
| 17 | (650) 900-4336 6509004336 | 1 |
| 18 | (650) 900-4447 6509004447 | 1 |
| 19 | (650) 900-4478 6509004478 | 1 |
| 20 | (650) 900-4480 6509004480 | 1 |
| 21 | (650) 900-4482 6509004482 | 1 |
| 22 | (650) 900-4583 6509004583 | 1 |
| 23 | (650) 900-5362 6509005362 | 1 |
| 24 | (650) 900-5443 6509005443 | 1 |
| 25 | (650) 900-5444 6509005444 | 1 |
| 26 | (650) 900-5516 6509005516 | 1 |
| 27 | (650) 900-5659 6509005659 | 1 |
| 28 | (650) 900-5813 6509005813 | 1 |
| 29 | (650) 900-5981 6509005981 | 1 |
| 30 | (650) 900-5989 6509005989 | 1 |
| 31 | (650) 900-6315 6509006315 | 1 |
| 32 | (650) 900-8223 6509008223 | 1 |
| 33 | (650) 900-8563 6509008563 | 1 |
| 34 | (650) 900-0042 6509000042 | 1 |
| 35 | (650) 900-8738 6509008738 | 1 |
| 36 | (650) 900-0244 6509000244 | 1 |
| 37 | (650) 900-0823 6509000823 | 1 |
| 38 | (650) 900-1021 6509001021 | 1 |
| 39 | (650) 900-1022 6509001022 | 1 |
| 40 | (650) 900-1082 6509001082 | 1 |
| 41 | (650) 900-1186 6509001186 | 1 |
| 42 | (650) 900-1513 6509001513 | 1 |
About This Prefix
Phone numbers starting with (650) 900 are part of the North American Numbering Plan (NANP). The first three digits (650) represent the Area Code (NPA), and the next three digits (900) represent the Central Office Code (NXX) or exchange.
- NPA (650) - Numbering Plan Area, identifies the geographic region
- NXX (900) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)