Prefix Information

The prefix 664 is part of area code 313 serving Detroit, Michigan.

This exchange contains 10,000 possible phone numbers (313-664-0000 through 313-664-9999).

Browse Numbers in This Prefix

313-664-0000-0999 313-664-1000-1999 313-664-2000-2999 313-664-3000-3999 313-664-4000-4999 313-664-5000-5999 313-664-6000-6999 313-664-7000-7999 313-664-8000-8999 313-664-9000-9999

Sample Numbers

(313) 664-0000 (313) 664-1234 (313) 664-2000 (313) 664-3333 (313) 664-4444 (313) 664-5555 (313) 664-6000 (313) 664-7777 (313) 664-8888 (313) 664-9999