Prefix Information

The prefix 166 is part of area code 309 serving Peoria, Illinois.

This exchange contains 10,000 possible phone numbers (309-166-0000 through 309-166-9999).

Browse Numbers in This Prefix

309-166-0000-0999 309-166-1000-1999 309-166-2000-2999 309-166-3000-3999 309-166-4000-4999 309-166-5000-5999 309-166-6000-6999 309-166-7000-7999 309-166-8000-8999 309-166-9000-9999

Sample Numbers

(309) 166-0000 (309) 166-1234 (309) 166-2000 (309) 166-3333 (309) 166-4444 (309) 166-5555 (309) 166-6000 (309) 166-7777 (309) 166-8888 (309) 166-9999