Prefix Information

The prefix 204 is part of area code 313 serving Detroit, Michigan.

This exchange contains 10,000 possible phone numbers (313-204-0000 through 313-204-9999).

Browse Numbers in This Prefix

313-204-0000-0999 313-204-1000-1999 313-204-2000-2999 313-204-3000-3999 313-204-4000-4999 313-204-5000-5999 313-204-6000-6999 313-204-7000-7999 313-204-8000-8999 313-204-9000-9999

Sample Numbers

(313) 204-0000 (313) 204-1234 (313) 204-2000 (313) 204-3333 (313) 204-4444 (313) 204-5555 (313) 204-6000 (313) 204-7777 (313) 204-8888 (313) 204-9999