Prefix Information

The prefix 421 is part of area code 740 serving Newark, Ohio.

This exchange contains 10,000 possible phone numbers (740-421-0000 through 740-421-9999).

Browse Numbers in This Prefix

740-421-0000-0999 740-421-1000-1999 740-421-2000-2999 740-421-3000-3999 740-421-4000-4999 740-421-5000-5999 740-421-6000-6999 740-421-7000-7999 740-421-8000-8999 740-421-9000-9999

Sample Numbers

(740) 421-0000 (740) 421-1234 (740) 421-2000 (740) 421-3333 (740) 421-4444 (740) 421-5555 (740) 421-6000 (740) 421-7777 (740) 421-8888 (740) 421-9999