Prefix Information

The prefix 504 is part of area code 551 serving Jersey City, New Jersey.

This exchange contains 10,000 possible phone numbers (551-504-0000 through 551-504-9999).

Browse Numbers in This Prefix

551-504-0000-0999 551-504-1000-1999 551-504-2000-2999 551-504-3000-3999 551-504-4000-4999 551-504-5000-5999 551-504-6000-6999 551-504-7000-7999 551-504-8000-8999 551-504-9000-9999

Sample Numbers

(551) 504-0000 (551) 504-1234 (551) 504-2000 (551) 504-3333 (551) 504-4444 (551) 504-5555 (551) 504-6000 (551) 504-7777 (551) 504-8888 (551) 504-9999