Prefix Information

The prefix 443 is part of area code 412 serving Pittsburgh, Pennsylvania.

This exchange contains 10,000 possible phone numbers (412-443-0000 through 412-443-9999).

Browse Numbers in This Prefix

412-443-0000-0999 412-443-1000-1999 412-443-2000-2999 412-443-3000-3999 412-443-4000-4999 412-443-5000-5999 412-443-6000-6999 412-443-7000-7999 412-443-8000-8999 412-443-9000-9999

Sample Numbers

(412) 443-0000 (412) 443-1234 (412) 443-2000 (412) 443-3333 (412) 443-4444 (412) 443-5555 (412) 443-6000 (412) 443-7777 (412) 443-8888 (412) 443-9999