Prefix Information

The prefix 666 is part of area code 717 serving Lancaster, Pennsylvania.

This exchange contains 10,000 possible phone numbers (717-666-0000 through 717-666-9999).

Browse Numbers in This Prefix

717-666-0000-0999 717-666-1000-1999 717-666-2000-2999 717-666-3000-3999 717-666-4000-4999 717-666-5000-5999 717-666-6000-6999 717-666-7000-7999 717-666-8000-8999 717-666-9000-9999

Sample Numbers

(717) 666-0000 (717) 666-1234 (717) 666-2000 (717) 666-3333 (717) 666-4444 (717) 666-5555 (717) 666-6000 (717) 666-7777 (717) 666-8888 (717) 666-9999