Prefix Information

The prefix 123 is part of area code 523 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (523-123-0000 through 523-123-9999).

Browse Numbers in This Prefix

523-123-0000-0999 523-123-1000-1999 523-123-2000-2999 523-123-3000-3999 523-123-4000-4999 523-123-5000-5999 523-123-6000-6999 523-123-7000-7999 523-123-8000-8999 523-123-9000-9999

Sample Numbers

(523) 123-0000 (523) 123-1234 (523) 123-2000 (523) 123-3333 (523) 123-4444 (523) 123-5555 (523) 123-6000 (523) 123-7777 (523) 123-8888 (523) 123-9999