Prefix Information

The prefix 166 is part of area code 724 serving New Castle, Pennsylvania.

This exchange contains 10,000 possible phone numbers (724-166-0000 through 724-166-9999).

Browse Numbers in This Prefix

724-166-0000-0999 724-166-1000-1999 724-166-2000-2999 724-166-3000-3999 724-166-4000-4999 724-166-5000-5999 724-166-6000-6999 724-166-7000-7999 724-166-8000-8999 724-166-9000-9999

Sample Numbers

(724) 166-0000 (724) 166-1234 (724) 166-2000 (724) 166-3333 (724) 166-4444 (724) 166-5555 (724) 166-6000 (724) 166-7777 (724) 166-8888 (724) 166-9999