Prefix Information

The prefix 621 is part of area code 724 serving New Castle, Pennsylvania.

This exchange contains 10,000 possible phone numbers (724-621-0000 through 724-621-9999).

Browse Numbers in This Prefix

724-621-0000-0999 724-621-1000-1999 724-621-2000-2999 724-621-3000-3999 724-621-4000-4999 724-621-5000-5999 724-621-6000-6999 724-621-7000-7999 724-621-8000-8999 724-621-9000-9999

Sample Numbers

(724) 621-0000 (724) 621-1234 (724) 621-2000 (724) 621-3333 (724) 621-4444 (724) 621-5555 (724) 621-6000 (724) 621-7777 (724) 621-8888 (724) 621-9999