Prefix Information

The prefix 644 is part of area code 732 serving New Brunswick, New Jersey.

This exchange contains 10,000 possible phone numbers (732-644-0000 through 732-644-9999).

Browse Numbers in This Prefix

732-644-0000-0999 732-644-1000-1999 732-644-2000-2999 732-644-3000-3999 732-644-4000-4999 732-644-5000-5999 732-644-6000-6999 732-644-7000-7999 732-644-8000-8999 732-644-9000-9999

Sample Numbers

(732) 644-0000 (732) 644-1234 (732) 644-2000 (732) 644-3333 (732) 644-4444 (732) 644-5555 (732) 644-6000 (732) 644-7777 (732) 644-8888 (732) 644-9999