Phone Prefix
(331) 208-XXXX
IL • AURORA
Search Number in This Prefix
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
AURORA
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Nov 09, 2011
Number Range
First Number
(331) 208-0000
Last Number
(331) 208-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
64 reports
64
Total FCC + FTC DNC complaints for numbers in this prefix
Top 16 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (331) 208-5719 3312085719 | 36 |
| 2 | (331) 208-5710 3312085710 | 11 |
| 3 | (331) 208-6201 3312086201 | 4 |
| 4 | (331) 208-5854 3312085854 | 1 |
| 5 | (331) 208-5856 3312085856 | 1 |
| 6 | (331) 208-6852 3312086852 | 1 |
| 7 | (331) 208-7043 3312087043 | 1 |
| 8 | (331) 208-7744 3312087744 | 1 |
| 9 | (331) 208-9194 3312089194 | 1 |
| 10 | (331) 208-9336 3312089336 | 1 |
| 11 | (331) 208-9960 3312089960 | 1 |
| 12 | (331) 208-9979 3312089979 | 1 |
| 13 | (331) 208-5466 3312085466 | 1 |
| 14 | (331) 208-9981 3312089981 | 1 |
| 15 | (331) 208-5494 3312085494 | 1 |
| 16 | (331) 208-5645 3312085645 | 1 |
About This Prefix
Phone numbers starting with (331) 208 are part of the North American Numbering Plan (NANP). The first three digits (331) represent the Area Code (NPA), and the next three digits (208) represent the Central Office Code (NXX) or exchange.
- NPA (331) - Numbering Plan Area, identifies the geographic region
- NXX (208) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)