Phone Prefix
(743) 437-XXXX
NC • DOBSON
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Carrier Information
NANPA
State
NC
Region
SE
Rate Center
DOBSON
Assigned To
ONVOY, LLC - NC
OCN
638E
Status
AS
Date Assigned
Oct 28, 2022
Number Range
First Number
(743) 437-0000
Last Number
(743) 437-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
8 reports
8
Total FCC + FTC DNC complaints for numbers in this prefix
Top 8 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (743) 437-0256 7434370256 | 1 |
| 2 | (743) 437-1645 7434371645 | 1 |
| 3 | (743) 437-3247 7434373247 | 1 |
| 4 | (743) 437-5282 7434375282 | 1 |
| 5 | (743) 437-5463 7434375463 | 1 |
| 6 | (743) 437-5528 7434375528 | 1 |
| 7 | (743) 437-5692 7434375692 | 1 |
| 8 | (743) 437-5732 7434375732 | 1 |
About This Prefix
Phone numbers starting with (743) 437 are part of the North American Numbering Plan (NANP). The first three digits (743) represent the Area Code (NPA), and the next three digits (437) represent the Central Office Code (NXX) or exchange.
- NPA (743) - Numbering Plan Area, identifies the geographic region
- NXX (437) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)