Prefix Information

The prefix 343 is part of area code 484 serving Allentown, Pennsylvania.

This exchange contains 10,000 possible phone numbers (484-343-0000 through 484-343-9999).

Browse Numbers in This Prefix

484-343-0000-0999 484-343-1000-1999 484-343-2000-2999 484-343-3000-3999 484-343-4000-4999 484-343-5000-5999 484-343-6000-6999 484-343-7000-7999 484-343-8000-8999 484-343-9000-9999

Sample Numbers

(484) 343-0000 (484) 343-1234 (484) 343-2000 (484) 343-3333 (484) 343-4444 (484) 343-5555 (484) 343-6000 (484) 343-7777 (484) 343-8888 (484) 343-9999