Prefix Information

The prefix 172 is part of area code 947 serving Troy, Michigan.

This exchange contains 10,000 possible phone numbers (947-172-0000 through 947-172-9999).

Browse Numbers in This Prefix

947-172-0000-0999 947-172-1000-1999 947-172-2000-2999 947-172-3000-3999 947-172-4000-4999 947-172-5000-5999 947-172-6000-6999 947-172-7000-7999 947-172-8000-8999 947-172-9000-9999

Sample Numbers

(947) 172-0000 (947) 172-1234 (947) 172-2000 (947) 172-3333 (947) 172-4444 (947) 172-5555 (947) 172-6000 (947) 172-7777 (947) 172-8888 (947) 172-9999