Prefix Information

The prefix 306 is part of area code 313 serving Detroit, Michigan.

This exchange contains 10,000 possible phone numbers (313-306-0000 through 313-306-9999).

Browse Numbers in This Prefix

313-306-0000-0999 313-306-1000-1999 313-306-2000-2999 313-306-3000-3999 313-306-4000-4999 313-306-5000-5999 313-306-6000-6999 313-306-7000-7999 313-306-8000-8999 313-306-9000-9999

Sample Numbers

(313) 306-0000 (313) 306-1234 (313) 306-2000 (313) 306-3333 (313) 306-4444 (313) 306-5555 (313) 306-6000 (313) 306-7777 (313) 306-8888 (313) 306-9999