Prefix Information

The prefix 665 is part of area code 631 serving Brentwood, New York.

This exchange contains 10,000 possible phone numbers (631-665-0000 through 631-665-9999).

Browse Numbers in This Prefix

631-665-0000-0999 631-665-1000-1999 631-665-2000-2999 631-665-3000-3999 631-665-4000-4999 631-665-5000-5999 631-665-6000-6999 631-665-7000-7999 631-665-8000-8999 631-665-9000-9999

Sample Numbers

(631) 665-0000 (631) 665-1234 (631) 665-2000 (631) 665-3333 (631) 665-4444 (631) 665-5555 (631) 665-6000 (631) 665-7777 (631) 665-8888 (631) 665-9999