Phone Prefix
(650) 346-XXXX
CA • SAN MATEO
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SAN MATEO
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
RT
Number Range
First Number
(650) 346-0000
Last Number
(650) 346-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
8 reports
8
Total FCC + FTC DNC complaints for numbers in this prefix
Top 8 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (650) 346-1267 6503461267 | 1 |
| 2 | (650) 346-1580 6503461580 | 1 |
| 3 | (650) 346-3441 6503463441 | 1 |
| 4 | (650) 346-5540 6503465540 | 1 |
| 5 | (650) 346-6304 6503466304 | 1 |
| 6 | (650) 346-6658 6503466658 | 1 |
| 7 | (650) 346-7983 6503467983 | 1 |
| 8 | (650) 346-9566 6503469566 | 1 |
About This Prefix
Phone numbers starting with (650) 346 are part of the North American Numbering Plan (NANP). The first three digits (650) represent the Area Code (NPA), and the next three digits (346) represent the Central Office Code (NXX) or exchange.
- NPA (650) - Numbering Plan Area, identifies the geographic region
- NXX (346) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)