Prefix Information

The prefix 623 is part of area code 469 serving Dallas, Texas.

This exchange contains 10,000 possible phone numbers (469-623-0000 through 469-623-9999).

Browse Numbers in This Prefix

469-623-0000-0999 469-623-1000-1999 469-623-2000-2999 469-623-3000-3999 469-623-4000-4999 469-623-5000-5999 469-623-6000-6999 469-623-7000-7999 469-623-8000-8999 469-623-9000-9999

Sample Numbers

(469) 623-0000 (469) 623-1234 (469) 623-2000 (469) 623-3333 (469) 623-4444 (469) 623-5555 (469) 623-6000 (469) 623-7777 (469) 623-8888 (469) 623-9999