Prefix Information

The prefix 666 is part of area code 484 serving Allentown, Pennsylvania.

This exchange contains 10,000 possible phone numbers (484-666-0000 through 484-666-9999).

Browse Numbers in This Prefix

484-666-0000-0999 484-666-1000-1999 484-666-2000-2999 484-666-3000-3999 484-666-4000-4999 484-666-5000-5999 484-666-6000-6999 484-666-7000-7999 484-666-8000-8999 484-666-9000-9999

Sample Numbers

(484) 666-0000 (484) 666-1234 (484) 666-2000 (484) 666-3333 (484) 666-4444 (484) 666-5555 (484) 666-6000 (484) 666-7777 (484) 666-8888 (484) 666-9999