Phone Prefix
(831) 664-XXXX
CA • HOLLISTER
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
HOLLISTER
Assigned To
BANDWIDTH.COM CLEC, LLC - CA
OCN
981E
Status
RT
Number Range
First Number
(831) 664-0000
Last Number
(831) 664-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
20 reports
20
Total FCC + FTC DNC complaints for numbers in this prefix
Top 19 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (831) 664-3978 8316643978 | 2 |
| 2 | (831) 664-0685 8316640685 | 1 |
| 3 | (831) 664-0915 8316640915 | 1 |
| 4 | (831) 664-0963 8316640963 | 1 |
| 5 | (831) 664-0999 8316640999 | 1 |
| 6 | (831) 664-1022 8316641022 | 1 |
| 7 | (831) 664-1038 8316641038 | 1 |
| 8 | (831) 664-3007 8316643007 | 1 |
| 9 | (831) 664-3146 8316643146 | 1 |
| 10 | (831) 664-3453 8316643453 | 1 |
| 11 | (831) 664-3470 8316643470 | 1 |
| 12 | (831) 664-3500 8316643500 | 1 |
| 13 | (831) 664-3541 8316643541 | 1 |
| 14 | (831) 664-3652 8316643652 | 1 |
| 15 | (831) 664-3663 8316643663 | 1 |
| 16 | (831) 664-3835 8316643835 | 1 |
| 17 | (831) 664-3900 8316643900 | 1 |
| 18 | (831) 664-0648 8316640648 | 1 |
| 19 | (831) 664-6807 8316646807 | 1 |
About This Prefix
Phone numbers starting with (831) 664 are part of the North American Numbering Plan (NANP). The first three digits (831) represent the Area Code (NPA), and the next three digits (664) represent the Central Office Code (NXX) or exchange.
- NPA (831) - Numbering Plan Area, identifies the geographic region
- NXX (664) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)