Prefix Information

The prefix 278 is part of area code 724 serving New Castle, Pennsylvania.

This exchange contains 10,000 possible phone numbers (724-278-0000 through 724-278-9999).

Browse Numbers in This Prefix

724-278-0000-0999 724-278-1000-1999 724-278-2000-2999 724-278-3000-3999 724-278-4000-4999 724-278-5000-5999 724-278-6000-6999 724-278-7000-7999 724-278-8000-8999 724-278-9000-9999

Sample Numbers

(724) 278-0000 (724) 278-1234 (724) 278-2000 (724) 278-3333 (724) 278-4444 (724) 278-5555 (724) 278-6000 (724) 278-7777 (724) 278-8888 (724) 278-9999