Prefix Information

The prefix 678 is part of area code 740 serving Newark, Ohio.

This exchange contains 10,000 possible phone numbers (740-678-0000 through 740-678-9999).

Browse Numbers in This Prefix

740-678-0000-0999 740-678-1000-1999 740-678-2000-2999 740-678-3000-3999 740-678-4000-4999 740-678-5000-5999 740-678-6000-6999 740-678-7000-7999 740-678-8000-8999 740-678-9000-9999

Sample Numbers

(740) 678-0000 (740) 678-1234 (740) 678-2000 (740) 678-3333 (740) 678-4444 (740) 678-5555 (740) 678-6000 (740) 678-7777 (740) 678-8888 (740) 678-9999