Prefix Information

The prefix 340 is part of area code 347 serving Brooklyn, New York.

This exchange contains 10,000 possible phone numbers (347-340-0000 through 347-340-9999).

Browse Numbers in This Prefix

347-340-0000-0999 347-340-1000-1999 347-340-2000-2999 347-340-3000-3999 347-340-4000-4999 347-340-5000-5999 347-340-6000-6999 347-340-7000-7999 347-340-8000-8999 347-340-9000-9999

Sample Numbers

(347) 340-0000 (347) 340-1234 (347) 340-2000 (347) 340-3333 (347) 340-4444 (347) 340-5555 (347) 340-6000 (347) 340-7777 (347) 340-8888 (347) 340-9999