Prefix Information

The prefix 440 is part of area code 610 serving Allentown, Pennsylvania.

This exchange contains 10,000 possible phone numbers (610-440-0000 through 610-440-9999).

Browse Numbers in This Prefix

610-440-0000-0999 610-440-1000-1999 610-440-2000-2999 610-440-3000-3999 610-440-4000-4999 610-440-5000-5999 610-440-6000-6999 610-440-7000-7999 610-440-8000-8999 610-440-9000-9999

Sample Numbers

(610) 440-0000 (610) 440-1234 (610) 440-2000 (610) 440-3333 (610) 440-4444 (610) 440-5555 (610) 440-6000 (610) 440-7777 (610) 440-8888 (610) 440-9999