Prefix Information

The prefix 621 is part of area code 412 serving Pittsburgh, Pennsylvania.

This exchange contains 10,000 possible phone numbers (412-621-0000 through 412-621-9999).

Browse Numbers in This Prefix

412-621-0000-0999 412-621-1000-1999 412-621-2000-2999 412-621-3000-3999 412-621-4000-4999 412-621-5000-5999 412-621-6000-6999 412-621-7000-7999 412-621-8000-8999 412-621-9000-9999

Sample Numbers

(412) 621-0000 (412) 621-1234 (412) 621-2000 (412) 621-3333 (412) 621-4444 (412) 621-5555 (412) 621-6000 (412) 621-7777 (412) 621-8888 (412) 621-9999