Phone Prefix
(309) 600-XXXX
IL • PREEMPTION
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
IL
Region
MW
Rate Center
PREEMPTION
Assigned To
STRATUS NETWORKS
OCN
495J
Status
AS
Date Assigned
Sep 15, 2020
Number Range
First Number
(309) 600-0000
Last Number
(309) 600-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (309) 600-0920 3096000920 | 1 |
| 2 | (309) 600-1031 3096001031 | 1 |
| 3 | (309) 600-1604 3096001604 | 1 |
| 4 | (309) 600-5208 3096005208 | 1 |
| 5 | (309) 600-7182 3096007182 | 1 |
About This Prefix
Phone numbers starting with (309) 600 are part of the North American Numbering Plan (NANP). The first three digits (309) represent the Area Code (NPA), and the next three digits (600) represent the Central Office Code (NXX) or exchange.
- NPA (309) - Numbering Plan Area, identifies the geographic region
- NXX (600) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)