Prefix Information

The prefix 504 is part of area code 816 serving Kansas City, Missouri.

This exchange contains 10,000 possible phone numbers (816-504-0000 through 816-504-9999).

Browse Numbers in This Prefix

816-504-0000-0999 816-504-1000-1999 816-504-2000-2999 816-504-3000-3999 816-504-4000-4999 816-504-5000-5999 816-504-6000-6999 816-504-7000-7999 816-504-8000-8999 816-504-9000-9999

Sample Numbers

(816) 504-0000 (816) 504-1234 (816) 504-2000 (816) 504-3333 (816) 504-4444 (816) 504-5555 (816) 504-6000 (816) 504-7777 (816) 504-8888 (816) 504-9999