Prefix Information

The prefix 340 is part of area code 862 serving Newark, New Jersey.

This exchange contains 10,000 possible phone numbers (862-340-0000 through 862-340-9999).

Browse Numbers in This Prefix

862-340-0000-0999 862-340-1000-1999 862-340-2000-2999 862-340-3000-3999 862-340-4000-4999 862-340-5000-5999 862-340-6000-6999 862-340-7000-7999 862-340-8000-8999 862-340-9000-9999

Sample Numbers

(862) 340-0000 (862) 340-1234 (862) 340-2000 (862) 340-3333 (862) 340-4444 (862) 340-5555 (862) 340-6000 (862) 340-7777 (862) 340-8888 (862) 340-9999