Prefix Information

The prefix 638 is part of area code 616 serving Grand Rapids, Michigan.

This exchange contains 10,000 possible phone numbers (616-638-0000 through 616-638-9999).

Browse Numbers in This Prefix

616-638-0000-0999 616-638-1000-1999 616-638-2000-2999 616-638-3000-3999 616-638-4000-4999 616-638-5000-5999 616-638-6000-6999 616-638-7000-7999 616-638-8000-8999 616-638-9000-9999

Sample Numbers

(616) 638-0000 (616) 638-1234 (616) 638-2000 (616) 638-3333 (616) 638-4444 (616) 638-5555 (616) 638-6000 (616) 638-7777 (616) 638-8888 (616) 638-9999