Prefix Information

The prefix 403 is part of area code 973 serving Newark, New Jersey.

This exchange contains 10,000 possible phone numbers (973-403-0000 through 973-403-9999).

Browse Numbers in This Prefix

973-403-0000-0999 973-403-1000-1999 973-403-2000-2999 973-403-3000-3999 973-403-4000-4999 973-403-5000-5999 973-403-6000-6999 973-403-7000-7999 973-403-8000-8999 973-403-9000-9999

Sample Numbers

(973) 403-0000 (973) 403-1234 (973) 403-2000 (973) 403-3333 (973) 403-4444 (973) 403-5555 (973) 403-6000 (973) 403-7777 (973) 403-8888 (973) 403-9999