Prefix Information

The prefix 340 is part of area code 614 serving Columbus, Ohio.

This exchange contains 10,000 possible phone numbers (614-340-0000 through 614-340-9999).

Browse Numbers in This Prefix

614-340-0000-0999 614-340-1000-1999 614-340-2000-2999 614-340-3000-3999 614-340-4000-4999 614-340-5000-5999 614-340-6000-6999 614-340-7000-7999 614-340-8000-8999 614-340-9000-9999

Sample Numbers

(614) 340-0000 (614) 340-1234 (614) 340-2000 (614) 340-3333 (614) 340-4444 (614) 340-5555 (614) 340-6000 (614) 340-7777 (614) 340-8888 (614) 340-9999