Phone Prefix
(712) 666-XXXX
IA • SIOUX CITY
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Carrier Information
NANPA
State
IA
Region
WE
Rate Center
SIOUX CITY
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA
OCN
6570
Status
AS
Date Assigned
Jun 15, 2023
Number Range
First Number
(712) 666-0000
Last Number
(712) 666-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 10 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (712) 666-2082 7126662082 | 1 |
| 2 | (712) 666-2814 7126662814 | 1 |
| 3 | (712) 666-3869 7126663869 | 1 |
| 4 | (712) 666-6128 7126666128 | 1 |
| 5 | (712) 666-6495 7126666495 | 1 |
| 6 | (712) 666-6638 7126666638 | 1 |
| 7 | (712) 666-6713 7126666713 | 1 |
| 8 | (712) 666-6790 7126666790 | 1 |
| 9 | (712) 666-6793 7126666793 | 1 |
| 10 | (712) 666-6992 7126666992 | 1 |
About This Prefix
Phone numbers starting with (712) 666 are part of the North American Numbering Plan (NANP). The first three digits (712) represent the Area Code (NPA), and the next three digits (666) represent the Central Office Code (NXX) or exchange.
- NPA (712) - Numbering Plan Area, identifies the geographic region
- NXX (666) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)