Prefix Information

The prefix 523 is part of area code 947 serving Troy, Michigan.

This exchange contains 10,000 possible phone numbers (947-523-0000 through 947-523-9999).

Browse Numbers in This Prefix

947-523-0000-0999 947-523-1000-1999 947-523-2000-2999 947-523-3000-3999 947-523-4000-4999 947-523-5000-5999 947-523-6000-6999 947-523-7000-7999 947-523-8000-8999 947-523-9000-9999

Sample Numbers

(947) 523-0000 (947) 523-1234 (947) 523-2000 (947) 523-3333 (947) 523-4444 (947) 523-5555 (947) 523-6000 (947) 523-7777 (947) 523-8888 (947) 523-9999