Prefix Information

The prefix 340 is part of area code 419 serving Toledo, Ohio.

This exchange contains 10,000 possible phone numbers (419-340-0000 through 419-340-9999).

Browse Numbers in This Prefix

419-340-0000-0999 419-340-1000-1999 419-340-2000-2999 419-340-3000-3999 419-340-4000-4999 419-340-5000-5999 419-340-6000-6999 419-340-7000-7999 419-340-8000-8999 419-340-9000-9999

Sample Numbers

(419) 340-0000 (419) 340-1234 (419) 340-2000 (419) 340-3333 (419) 340-4444 (419) 340-5555 (419) 340-6000 (419) 340-7777 (419) 340-8888 (419) 340-9999