Phone Prefix
(864) 603-XXXX
SC • GREENVILLE
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Carrier Information
NANPA
State
SC
Region
SE
Rate Center
GREENVILLE
Assigned To
SUNCOM DBA T-MOBILE USA
OCN
8645
Status
AS
Date Assigned
Sep 06, 2013
Number Range
First Number
(864) 603-0000
Last Number
(864) 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 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (864) 603-1339 8646031339 | 1 |
| 2 | (864) 603-1506 8646031506 | 1 |
| 3 | (864) 603-2148 8646032148 | 1 |
| 4 | (864) 603-3349 8646033349 | 1 |
| 5 | (864) 603-3814 8646033814 | 1 |
| 6 | (864) 603-5146 8646035146 | 1 |
About This Prefix
Phone numbers starting with (864) 603 are part of the North American Numbering Plan (NANP). The first three digits (864) represent the Area Code (NPA), and the next three digits (603) represent the Central Office Code (NXX) or exchange.
- NPA (864) - Numbering Plan Area, identifies the geographic region
- NXX (603) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)