Prefix Information

The prefix 581 is part of area code 973 serving Newark, New Jersey.

This exchange contains 10,000 possible phone numbers (973-581-0000 through 973-581-9999).

Browse Numbers in This Prefix

973-581-0000-0999 973-581-1000-1999 973-581-2000-2999 973-581-3000-3999 973-581-4000-4999 973-581-5000-5999 973-581-6000-6999 973-581-7000-7999 973-581-8000-8999 973-581-9000-9999

Sample Numbers

(973) 581-0000 (973) 581-1234 (973) 581-2000 (973) 581-3333 (973) 581-4444 (973) 581-5555 (973) 581-6000 (973) 581-7777 (973) 581-8888 (973) 581-9999