Prefix Information

The prefix 421 is part of area code 469 serving Dallas, Texas.

This exchange contains 10,000 possible phone numbers (469-421-0000 through 469-421-9999).

Browse Numbers in This Prefix

469-421-0000-0999 469-421-1000-1999 469-421-2000-2999 469-421-3000-3999 469-421-4000-4999 469-421-5000-5999 469-421-6000-6999 469-421-7000-7999 469-421-8000-8999 469-421-9000-9999

Sample Numbers

(469) 421-0000 (469) 421-1234 (469) 421-2000 (469) 421-3333 (469) 421-4444 (469) 421-5555 (469) 421-6000 (469) 421-7777 (469) 421-8888 (469) 421-9999