Prefix Information

The prefix 813 is part of area code 313 serving Detroit, Michigan.

This exchange contains 10,000 possible phone numbers (313-813-0000 through 313-813-9999).

Browse Numbers in This Prefix

313-813-0000-0999 313-813-1000-1999 313-813-2000-2999 313-813-3000-3999 313-813-4000-4999 313-813-5000-5999 313-813-6000-6999 313-813-7000-7999 313-813-8000-8999 313-813-9000-9999

Sample Numbers

(313) 813-0000 (313) 813-1234 (313) 813-2000 (313) 813-3333 (313) 813-4444 (313) 813-5555 (313) 813-6000 (313) 813-7777 (313) 813-8888 (313) 813-9999