Prefix Information

The prefix 312 is part of area code 248 serving Troy, Michigan.

This exchange contains 10,000 possible phone numbers (248-312-0000 through 248-312-9999).

Browse Numbers in This Prefix

248-312-0000-0999 248-312-1000-1999 248-312-2000-2999 248-312-3000-3999 248-312-4000-4999 248-312-5000-5999 248-312-6000-6999 248-312-7000-7999 248-312-8000-8999 248-312-9000-9999

Sample Numbers

(248) 312-0000 (248) 312-1234 (248) 312-2000 (248) 312-3333 (248) 312-4444 (248) 312-5555 (248) 312-6000 (248) 312-7777 (248) 312-8888 (248) 312-9999