Phone Prefix
(650) 539-XXXX
CA • SAN MATEO
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SAN MATEO
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - CA
OCN
8826
Status
AS
Date Assigned
Jun 20, 2013
Number Range
First Number
(650) 539-0000
Last Number
(650) 539-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 11 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (650) 539-2949 6505392949 | 3 |
| 2 | (650) 539-4909 6505394909 | 2 |
| 3 | (650) 539-9243 6505399243 | 2 |
| 4 | (650) 539-6719 6505396719 | 2 |
| 5 | (650) 539-8827 6505398827 | 1 |
| 6 | (650) 539-9282 6505399282 | 1 |
| 7 | (650) 539-2471 6505392471 | 1 |
| 8 | (650) 539-9583 6505399583 | 1 |
| 9 | (650) 539-4148 6505394148 | 1 |
| 10 | (650) 539-4639 6505394639 | 1 |
| 11 | (650) 539-6992 6505396992 | 1 |
About This Prefix
Phone numbers starting with (650) 539 are part of the North American Numbering Plan (NANP). The first three digits (650) represent the Area Code (NPA), and the next three digits (539) represent the Central Office Code (NXX) or exchange.
- NPA (650) - Numbering Plan Area, identifies the geographic region
- NXX (539) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)