Prefix Information

The prefix 638 is part of area code 810 serving Flint, Michigan.

This exchange contains 10,000 possible phone numbers (810-638-0000 through 810-638-9999).

Browse Numbers in This Prefix

810-638-0000-0999 810-638-1000-1999 810-638-2000-2999 810-638-3000-3999 810-638-4000-4999 810-638-5000-5999 810-638-6000-6999 810-638-7000-7999 810-638-8000-8999 810-638-9000-9999

Sample Numbers

(810) 638-0000 (810) 638-1234 (810) 638-2000 (810) 638-3333 (810) 638-4444 (810) 638-5555 (810) 638-6000 (810) 638-7777 (810) 638-8888 (810) 638-9999