Phone Prefix
(840) 588-XXXX
CA • DIAMONDBAR
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
DIAMONDBAR
Assigned To
BANDWIDTH.COM CLEC, LLC - CA
OCN
981E
Status
AS
Date Assigned
Dec 22, 2021
Number Range
First Number
(840) 588-0000
Last Number
(840) 588-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
6 reports
6
Total FCC + FTC DNC complaints for numbers in this prefix
Top 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (840) 588-3227 8405883227 | 1 |
| 2 | (840) 588-8166 8405888166 | 1 |
| 3 | (840) 588-8771 8405888771 | 1 |
| 4 | (840) 588-8825 8405888825 | 1 |
| 5 | (840) 588-8919 8405888919 | 1 |
| 6 | (840) 588-8954 8405888954 | 1 |
About This Prefix
Phone numbers starting with (840) 588 are part of the North American Numbering Plan (NANP). The first three digits (840) represent the Area Code (NPA), and the next three digits (588) represent the Central Office Code (NXX) or exchange.
- NPA (840) - Numbering Plan Area, identifies the geographic region
- NXX (588) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)