Phone Prefix
(831) 428-XXXX
CA • SANTA CRUZ
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SANTA CRUZ
Assigned To
TELNYX LLC
OCN
073H
Status
AS
Date Assigned
Nov 22, 2022
Number Range
First Number
(831) 428-0000
Last Number
(831) 428-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
13 reports
13
Total FCC + FTC DNC complaints for numbers in this prefix
Top 12 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (831) 428-0413 8314280413 | 2 |
| 2 | (831) 428-0365 8314280365 | 1 |
| 3 | (831) 428-0535 8314280535 | 1 |
| 4 | (831) 428-0884 8314280884 | 1 |
| 5 | (831) 428-0893 8314280893 | 1 |
| 6 | (831) 428-0899 8314280899 | 1 |
| 7 | (831) 428-5884 8314285884 | 1 |
| 8 | (831) 428-7904 8314287904 | 1 |
| 9 | (831) 428-8323 8314288323 | 1 |
| 10 | (831) 428-8598 8314288598 | 1 |
| 11 | (831) 428-0089 8314280089 | 1 |
| 12 | (831) 428-9099 8314289099 | 1 |
About This Prefix
Phone numbers starting with (831) 428 are part of the North American Numbering Plan (NANP). The first three digits (831) represent the Area Code (NPA), and the next three digits (428) represent the Central Office Code (NXX) or exchange.
- NPA (831) - Numbering Plan Area, identifies the geographic region
- NXX (428) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)