Prefix Information

The prefix 540 is part of area code 724 serving New Castle, Pennsylvania.

This exchange contains 10,000 possible phone numbers (724-540-0000 through 724-540-9999).

Browse Numbers in This Prefix

724-540-0000-0999 724-540-1000-1999 724-540-2000-2999 724-540-3000-3999 724-540-4000-4999 724-540-5000-5999 724-540-6000-6999 724-540-7000-7999 724-540-8000-8999 724-540-9000-9999

Sample Numbers

(724) 540-0000 (724) 540-1234 (724) 540-2000 (724) 540-3333 (724) 540-4444 (724) 540-5555 (724) 540-6000 (724) 540-7777 (724) 540-8888 (724) 540-9999