Prefix Information

The prefix 306 is part of area code 973 serving Newark, New Jersey.

This exchange contains 10,000 possible phone numbers (973-306-0000 through 973-306-9999).

Browse Numbers in This Prefix

973-306-0000-0999 973-306-1000-1999 973-306-2000-2999 973-306-3000-3999 973-306-4000-4999 973-306-5000-5999 973-306-6000-6999 973-306-7000-7999 973-306-8000-8999 973-306-9000-9999

Sample Numbers

(973) 306-0000 (973) 306-1234 (973) 306-2000 (973) 306-3333 (973) 306-4444 (973) 306-5555 (973) 306-6000 (973) 306-7777 (973) 306-8888 (973) 306-9999