Prefix Information

The prefix 623 is part of area code 248 serving Troy, Michigan.

This exchange contains 10,000 possible phone numbers (248-623-0000 through 248-623-9999).

Browse Numbers in This Prefix

248-623-0000-0999 248-623-1000-1999 248-623-2000-2999 248-623-3000-3999 248-623-4000-4999 248-623-5000-5999 248-623-6000-6999 248-623-7000-7999 248-623-8000-8999 248-623-9000-9999

Sample Numbers

(248) 623-0000 (248) 623-1234 (248) 623-2000 (248) 623-3333 (248) 623-4444 (248) 623-5555 (248) 623-6000 (248) 623-7777 (248) 623-8888 (248) 623-9999