Phone Prefix
(650) 903-XXXX
CA • MT VIEW
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
MT VIEW
Assigned To
PACIFIC BELL
OCN
9740
Status
RT
Number Range
First Number
(650) 903-0000
Last Number
(650) 903-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
11 reports
11
Total FCC + FTC DNC complaints for numbers in this prefix
Top 7 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (650) 903-3000 6509033000 | 4 |
| 2 | (650) 903-3022 6509033022 | 2 |
| 3 | (650) 903-4138 6509034138 | 1 |
| 4 | (650) 903-4183 6509034183 | 1 |
| 5 | (650) 903-6469 6509036469 | 1 |
| 6 | (650) 903-7248 6509037248 | 1 |
| 7 | (650) 903-9173 6509039173 | 1 |
About This Prefix
Phone numbers starting with (650) 903 are part of the North American Numbering Plan (NANP). The first three digits (650) represent the Area Code (NPA), and the next three digits (903) represent the Central Office Code (NXX) or exchange.
- NPA (650) - Numbering Plan Area, identifies the geographic region
- NXX (903) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)