Prefix Information

The prefix 231 is part of area code 732 serving New Brunswick, New Jersey.

This exchange contains 10,000 possible phone numbers (732-231-0000 through 732-231-9999).

Browse Numbers in This Prefix

732-231-0000-0999 732-231-1000-1999 732-231-2000-2999 732-231-3000-3999 732-231-4000-4999 732-231-5000-5999 732-231-6000-6999 732-231-7000-7999 732-231-8000-8999 732-231-9000-9999

Sample Numbers

(732) 231-0000 (732) 231-1234 (732) 231-2000 (732) 231-3333 (732) 231-4444 (732) 231-5555 (732) 231-6000 (732) 231-7777 (732) 231-8888 (732) 231-9999