Prefix Information

The prefix 340 is part of area code 216 serving Cleveland, Ohio.

This exchange contains 10,000 possible phone numbers (216-340-0000 through 216-340-9999).

Browse Numbers in This Prefix

216-340-0000-0999 216-340-1000-1999 216-340-2000-2999 216-340-3000-3999 216-340-4000-4999 216-340-5000-5999 216-340-6000-6999 216-340-7000-7999 216-340-8000-8999 216-340-9000-9999

Sample Numbers

(216) 340-0000 (216) 340-1234 (216) 340-2000 (216) 340-3333 (216) 340-4444 (216) 340-5555 (216) 340-6000 (216) 340-7777 (216) 340-8888 (216) 340-9999