Prefix Information

The prefix 300 is part of area code 610 serving Allentown, Pennsylvania.

This exchange contains 10,000 possible phone numbers (610-300-0000 through 610-300-9999).

Browse Numbers in This Prefix

610-300-0000-0999 610-300-1000-1999 610-300-2000-2999 610-300-3000-3999 610-300-4000-4999 610-300-5000-5999 610-300-6000-6999 610-300-7000-7999 610-300-8000-8999 610-300-9000-9999

Sample Numbers

(610) 300-0000 (610) 300-1234 (610) 300-2000 (610) 300-3333 (610) 300-4444 (610) 300-5555 (610) 300-6000 (610) 300-7777 (610) 300-8888 (610) 300-9999