Prefix Information

The prefix 660 is part of area code 412 serving Pittsburgh, Pennsylvania.

This exchange contains 10,000 possible phone numbers (412-660-0000 through 412-660-9999).

Browse Numbers in This Prefix

412-660-0000-0999 412-660-1000-1999 412-660-2000-2999 412-660-3000-3999 412-660-4000-4999 412-660-5000-5999 412-660-6000-6999 412-660-7000-7999 412-660-8000-8999 412-660-9000-9999

Sample Numbers

(412) 660-0000 (412) 660-1234 (412) 660-2000 (412) 660-3333 (412) 660-4444 (412) 660-5555 (412) 660-6000 (412) 660-7777 (412) 660-8888 (412) 660-9999