Phone Prefix

(309) 666-XXXX

IL • PEORIA

Search Number in This Prefix

(309) 666-

Enter the last 4 digits to search for a specific number

Carrier Information

NANPA
State IL
Region MW
Rate Center PEORIA
Assigned To NEW CINGULAR WIRELESS PCS, LLC - IL
OCN 6534
Status AS
Date Assigned Feb 22, 2024

Number Range

First Number (309) 666-0000
Last Number (309) 666-9999

This prefix contains 10,000 possible phone numbers

Spam Reports

28 reports
28 Total FCC + FTC DNC complaints for numbers in this prefix

Top 23 Most Reported Numbers

# Phone Number Reports
1 (309) 666-6160 3096666160 3
2 (309) 666-6994 3096666994 3
3 (309) 666-6987 3096666987 2
4 (309) 666-6062 3096666062 1
5 (309) 666-6114 3096666114 1
6 (309) 666-6130 3096666130 1
7 (309) 666-6143 3096666143 1
8 (309) 666-6151 3096666151 1
9 (309) 666-6153 3096666153 1
10 (309) 666-6163 3096666163 1
11 (309) 666-0492 3096660492 1
12 (309) 666-6202 3096666202 1
13 (309) 666-6269 3096666269 1
14 (309) 666-6282 3096666282 1
15 (309) 666-6287 3096666287 1
16 (309) 666-6469 3096666469 1
17 (309) 666-6596 3096666596 1
18 (309) 666-6936 3096666936 1
19 (309) 666-6974 3096666974 1
20 (309) 666-6975 3096666975 1
21 (309) 666-6198 3096666198 1
22 (309) 666-6013 3096666013 1
23 (309) 666-6038 3096666038 1

About This Prefix

Phone numbers starting with (309) 666 are part of the North American Numbering Plan (NANP). The first three digits (309) represent the Area Code (NPA), and the next three digits (666) represent the Central Office Code (NXX) or exchange.

  • NPA (309) - Numbering Plan Area, identifies the geographic region
  • NXX (666) - Central Office Code, identifies the specific exchange
  • XXXX - Subscriber number (0000-9999)