Prefix Information

The prefix 804 is part of area code 313 serving Detroit, Michigan.

This exchange contains 10,000 possible phone numbers (313-804-0000 through 313-804-9999).

Browse Numbers in This Prefix

313-804-0000-0999 313-804-1000-1999 313-804-2000-2999 313-804-3000-3999 313-804-4000-4999 313-804-5000-5999 313-804-6000-6999 313-804-7000-7999 313-804-8000-8999 313-804-9000-9999

Sample Numbers

(313) 804-0000 (313) 804-1234 (313) 804-2000 (313) 804-3333 (313) 804-4444 (313) 804-5555 (313) 804-6000 (313) 804-7777 (313) 804-8888 (313) 804-9999