Prefix Information

The prefix 421 is part of area code 814 serving Erie, Pennsylvania.

This exchange contains 10,000 possible phone numbers (814-421-0000 through 814-421-9999).

Browse Numbers in This Prefix

814-421-0000-0999 814-421-1000-1999 814-421-2000-2999 814-421-3000-3999 814-421-4000-4999 814-421-5000-5999 814-421-6000-6999 814-421-7000-7999 814-421-8000-8999 814-421-9000-9999

Sample Numbers

(814) 421-0000 (814) 421-1234 (814) 421-2000 (814) 421-3333 (814) 421-4444 (814) 421-5555 (814) 421-6000 (814) 421-7777 (814) 421-8888 (814) 421-9999