Prefix Information

The prefix 343 is part of area code 717 serving Lancaster, Pennsylvania.

This exchange contains 10,000 possible phone numbers (717-343-0000 through 717-343-9999).

Browse Numbers in This Prefix

717-343-0000-0999 717-343-1000-1999 717-343-2000-2999 717-343-3000-3999 717-343-4000-4999 717-343-5000-5999 717-343-6000-6999 717-343-7000-7999 717-343-8000-8999 717-343-9000-9999

Sample Numbers

(717) 343-0000 (717) 343-1234 (717) 343-2000 (717) 343-3333 (717) 343-4444 (717) 343-5555 (717) 343-6000 (717) 343-7777 (717) 343-8888 (717) 343-9999