Phone Prefix
(346) 603-XXXX
TX • ALVIN
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
ALVIN
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX
OCN
6506
Status
AS
Date Assigned
Nov 02, 2022
Number Range
First Number
(346) 603-0000
Last Number
(346) 603-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
6 reports
6
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (346) 603-5454 3466035454 | 2 |
| 2 | (346) 603-0756 3466030756 | 1 |
| 3 | (346) 603-1232 3466031232 | 1 |
| 4 | (346) 603-5846 3466035846 | 1 |
| 5 | (346) 603-6436 3466036436 | 1 |
About This Prefix
Phone numbers starting with (346) 603 are part of the North American Numbering Plan (NANP). The first three digits (346) represent the Area Code (NPA), and the next three digits (603) represent the Central Office Code (NXX) or exchange.
- NPA (346) - Numbering Plan Area, identifies the geographic region
- NXX (603) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)