Phone Prefix
(531) 331-XXXX
NE • MARTELL
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Carrier Information
NANPA
State
NE
Region
WE
Rate Center
MARTELL
Assigned To
ONVOY SPECTRUM, LLC
OCN
624H
Status
AS
Date Assigned
Feb 13, 2024
Number Range
First Number
(531) 331-0000
Last Number
(531) 331-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (531) 331-4553 5313314553 | 1 |
| 2 | (531) 331-4955 5313314955 | 1 |
| 3 | (531) 331-6263 5313316263 | 1 |
| 4 | (531) 331-6989 5313316989 | 1 |
| 5 | (531) 331-7576 5313317576 | 1 |
About This Prefix
Phone numbers starting with (531) 331 are part of the North American Numbering Plan (NANP). The first three digits (531) represent the Area Code (NPA), and the next three digits (331) represent the Central Office Code (NXX) or exchange.
- NPA (531) - Numbering Plan Area, identifies the geographic region
- NXX (331) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)