Prefix Information

The prefix 231 is part of area code 724 serving New Castle, Pennsylvania.

This exchange contains 10,000 possible phone numbers (724-231-0000 through 724-231-9999).

Browse Numbers in This Prefix

724-231-0000-0999 724-231-1000-1999 724-231-2000-2999 724-231-3000-3999 724-231-4000-4999 724-231-5000-5999 724-231-6000-6999 724-231-7000-7999 724-231-8000-8999 724-231-9000-9999

Sample Numbers

(724) 231-0000 (724) 231-1234 (724) 231-2000 (724) 231-3333 (724) 231-4444 (724) 231-5555 (724) 231-6000 (724) 231-7777 (724) 231-8888 (724) 231-9999