Prefix Information

The prefix 381 is part of area code 484 serving Allentown, Pennsylvania.

This exchange contains 10,000 possible phone numbers (484-381-0000 through 484-381-9999).

Browse Numbers in This Prefix

484-381-0000-0999 484-381-1000-1999 484-381-2000-2999 484-381-3000-3999 484-381-4000-4999 484-381-5000-5999 484-381-6000-6999 484-381-7000-7999 484-381-8000-8999 484-381-9000-9999

Sample Numbers

(484) 381-0000 (484) 381-1234 (484) 381-2000 (484) 381-3333 (484) 381-4444 (484) 381-5555 (484) 381-6000 (484) 381-7777 (484) 381-8888 (484) 381-9999