Prefix Information

The prefix 312 is part of area code 616 serving Grand Rapids, Michigan.

This exchange contains 10,000 possible phone numbers (616-312-0000 through 616-312-9999).

Browse Numbers in This Prefix

616-312-0000-0999 616-312-1000-1999 616-312-2000-2999 616-312-3000-3999 616-312-4000-4999 616-312-5000-5999 616-312-6000-6999 616-312-7000-7999 616-312-8000-8999 616-312-9000-9999

Sample Numbers

(616) 312-0000 (616) 312-1234 (616) 312-2000 (616) 312-3333 (616) 312-4444 (616) 312-5555 (616) 312-6000 (616) 312-7777 (616) 312-8888 (616) 312-9999