Prefix Information

The prefix 304 is part of area code 214 serving Dallas, Texas.

This exchange contains 10,000 possible phone numbers (214-304-0000 through 214-304-9999).

Browse Numbers in This Prefix

214-304-0000-0999 214-304-1000-1999 214-304-2000-2999 214-304-3000-3999 214-304-4000-4999 214-304-5000-5999 214-304-6000-6999 214-304-7000-7999 214-304-8000-8999 214-304-9000-9999

Sample Numbers

(214) 304-0000 (214) 304-1234 (214) 304-2000 (214) 304-3333 (214) 304-4444 (214) 304-5555 (214) 304-6000 (214) 304-7777 (214) 304-8888 (214) 304-9999