Phone Prefix
(650) 789-XXXX
CA • MT VIEW
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
CA
Region
WC
Rate Center
MT VIEW
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Oct 12, 2021
Number Range
First Number
(650) 789-0000
Last Number
(650) 789-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
22 reports
22
Total FCC + FTC DNC complaints for numbers in this prefix
Top 20 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (650) 789-8227 6507898227 | 2 |
| 2 | (650) 789-5311 6507895311 | 2 |
| 3 | (650) 789-6478 6507896478 | 1 |
| 4 | (650) 789-7272 6507897272 | 1 |
| 5 | (650) 789-7508 6507897508 | 1 |
| 6 | (650) 789-8287 6507898287 | 1 |
| 7 | (650) 789-9005 6507899005 | 1 |
| 8 | (650) 789-9202 6507899202 | 1 |
| 9 | (650) 789-9238 6507899238 | 1 |
| 10 | (650) 789-9282 6507899282 | 1 |
| 11 | (650) 789-9309 6507899309 | 1 |
| 12 | (650) 789-9369 6507899369 | 1 |
| 13 | (650) 789-9486 6507899486 | 1 |
| 14 | (650) 789-9506 6507899506 | 1 |
| 15 | (650) 789-9561 6507899561 | 1 |
| 16 | (650) 789-9742 6507899742 | 1 |
| 17 | (650) 789-9754 6507899754 | 1 |
| 18 | (650) 789-9845 6507899845 | 1 |
| 19 | (650) 789-9875 6507899875 | 1 |
| 20 | (650) 789-5329 6507895329 | 1 |
About This Prefix
Phone numbers starting with (650) 789 are part of the North American Numbering Plan (NANP). The first three digits (650) represent the Area Code (NPA), and the next three digits (789) represent the Central Office Code (NXX) or exchange.
- NPA (650) - Numbering Plan Area, identifies the geographic region
- NXX (789) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)