Phone Prefix
(331) 588-XXXX
IL • ST CHARLES
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
ST CHARLES
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - IL
OCN
6534
Status
AS
Date Assigned
Mar 18, 2011
Number Range
First Number
(331) 588-0000
Last Number
(331) 588-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 4 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (331) 588-1050 3315881050 | 2 |
| 2 | (331) 588-2901 3315882901 | 1 |
| 3 | (331) 588-7371 3315887371 | 1 |
| 4 | (331) 588-7599 3315887599 | 1 |
About This Prefix
Phone numbers starting with (331) 588 are part of the North American Numbering Plan (NANP). The first three digits (331) represent the Area Code (NPA), and the next three digits (588) represent the Central Office Code (NXX) or exchange.
- NPA (331) - Numbering Plan Area, identifies the geographic region
- NXX (588) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)