Prefix Information

The prefix 664 is part of area code 214 serving Dallas, Texas.

This exchange contains 10,000 possible phone numbers (214-664-0000 through 214-664-9999).

Browse Numbers in This Prefix

214-664-0000-0999 214-664-1000-1999 214-664-2000-2999 214-664-3000-3999 214-664-4000-4999 214-664-5000-5999 214-664-6000-6999 214-664-7000-7999 214-664-8000-8999 214-664-9000-9999

Sample Numbers

(214) 664-0000 (214) 664-1234 (214) 664-2000 (214) 664-3333 (214) 664-4444 (214) 664-5555 (214) 664-6000 (214) 664-7777 (214) 664-8888 (214) 664-9999