Phone Prefix
(712) 566-XXXX
IA • UNDERWOOD
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Carrier Information
NANPA
State
IA
Region
WE
Rate Center
UNDERWOOD
Assigned To
COMCAST IP PHONE, LLC
OCN
318J
Status
AS
Date Assigned
Jan 21, 2005
Number Range
First Number
(712) 566-0000
Last Number
(712) 566-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
30 reports
30
Total FCC + FTC DNC complaints for numbers in this prefix
Top 17 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (712) 566-6760 7125666760 | 4 |
| 2 | (712) 566-6766 7125666766 | 4 |
| 3 | (712) 566-1283 7125661283 | 3 |
| 4 | (712) 566-6765 7125666765 | 3 |
| 5 | (712) 566-2855 7125662855 | 2 |
| 6 | (712) 566-5179 7125665179 | 2 |
| 7 | (712) 566-7798 7125667798 | 2 |
| 8 | (712) 566-6785 7125666785 | 1 |
| 9 | (712) 566-7230 7125667230 | 1 |
| 10 | (712) 566-7786 7125667786 | 1 |
| 11 | (712) 566-8855 7125668855 | 1 |
| 12 | (712) 566-1975 7125661975 | 1 |
| 13 | (712) 566-2469 7125662469 | 1 |
| 14 | (712) 566-2901 7125662901 | 1 |
| 15 | (712) 566-5215 7125665215 | 1 |
| 16 | (712) 566-5260 7125665260 | 1 |
| 17 | (712) 566-6287 7125666287 | 1 |
About This Prefix
Phone numbers starting with (712) 566 are part of the North American Numbering Plan (NANP). The first three digits (712) represent the Area Code (NPA), and the next three digits (566) represent the Central Office Code (NXX) or exchange.
- NPA (712) - Numbering Plan Area, identifies the geographic region
- NXX (566) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)