Prefix Information

The prefix 340 is part of area code 740 serving Newark, Ohio.

This exchange contains 10,000 possible phone numbers (740-340-0000 through 740-340-9999).

Browse Numbers in This Prefix

740-340-0000-0999 740-340-1000-1999 740-340-2000-2999 740-340-3000-3999 740-340-4000-4999 740-340-5000-5999 740-340-6000-6999 740-340-7000-7999 740-340-8000-8999 740-340-9000-9999

Sample Numbers

(740) 340-0000 (740) 340-1234 (740) 340-2000 (740) 340-3333 (740) 340-4444 (740) 340-5555 (740) 340-6000 (740) 340-7777 (740) 340-8888 (740) 340-9999