Prefix Information

The prefix 123 is part of area code 665 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (665-123-0000 through 665-123-9999).

Browse Numbers in This Prefix

665-123-0000-0999 665-123-1000-1999 665-123-2000-2999 665-123-3000-3999 665-123-4000-4999 665-123-5000-5999 665-123-6000-6999 665-123-7000-7999 665-123-8000-8999 665-123-9000-9999

Sample Numbers

(665) 123-0000 (665) 123-1234 (665) 123-2000 (665) 123-3333 (665) 123-4444 (665) 123-5555 (665) 123-6000 (665) 123-7777 (665) 123-8888 (665) 123-9999