Phone Prefix
(863) 603-XXXX
FL • LAKELAND
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Carrier Information
NANPA
State
FL
Region
SE
Rate Center
LAKELAND
Assigned To
FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA
OCN
0328
Status
RT
Number Range
First Number
(863) 603-0000
Last Number
(863) 603-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 8 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (863) 603-0607 8636030607 | 1 |
| 2 | (863) 603-3661 8636033661 | 1 |
| 3 | (863) 603-3837 8636033837 | 1 |
| 4 | (863) 603-3912 8636033912 | 1 |
| 5 | (863) 603-7420 8636037420 | 1 |
| 6 | (863) 603-8219 8636038219 | 1 |
| 7 | (863) 603-8436 8636038436 | 1 |
| 8 | (863) 603-8623 8636038623 | 1 |
About This Prefix
Phone numbers starting with (863) 603 are part of the North American Numbering Plan (NANP). The first three digits (863) represent the Area Code (NPA), and the next three digits (603) represent the Central Office Code (NXX) or exchange.
- NPA (863) - Numbering Plan Area, identifies the geographic region
- NXX (603) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)