Phone Prefix
(840) 799-XXXX
CA • RIALTO
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
RIALTO
Assigned To
WHITESKY COMMUNICATIONS, LLC
OCN
553J
Status
AS
Date Assigned
Sep 07, 2021
Number Range
First Number
(840) 799-0000
Last Number
(840) 799-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
11 reports
11
Total FCC + FTC DNC complaints for numbers in this prefix
Top 11 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (840) 799-0278 8407990278 | 1 |
| 2 | (840) 799-1074 8407991074 | 1 |
| 3 | (840) 799-7218 8407997218 | 1 |
| 4 | (840) 799-7410 8407997410 | 1 |
| 5 | (840) 799-7517 8407997517 | 1 |
| 6 | (840) 799-7531 8407997531 | 1 |
| 7 | (840) 799-9128 8407999128 | 1 |
| 8 | (840) 799-9230 8407999230 | 1 |
| 9 | (840) 799-9690 8407999690 | 1 |
| 10 | (840) 799-9788 8407999788 | 1 |
| 11 | (840) 799-9789 8407999789 | 1 |
About This Prefix
Phone numbers starting with (840) 799 are part of the North American Numbering Plan (NANP). The first three digits (840) represent the Area Code (NPA), and the next three digits (799) represent the Central Office Code (NXX) or exchange.
- NPA (840) - Numbering Plan Area, identifies the geographic region
- NXX (799) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)