Prefix Information

The prefix 623 is part of area code 940 serving Denton, Texas.

This exchange contains 10,000 possible phone numbers (940-623-0000 through 940-623-9999).

Browse Numbers in This Prefix

940-623-0000-0999 940-623-1000-1999 940-623-2000-2999 940-623-3000-3999 940-623-4000-4999 940-623-5000-5999 940-623-6000-6999 940-623-7000-7999 940-623-8000-8999 940-623-9000-9999

Sample Numbers

(940) 623-0000 (940) 623-1234 (940) 623-2000 (940) 623-3333 (940) 623-4444 (940) 623-5555 (940) 623-6000 (940) 623-7777 (940) 623-8888 (940) 623-9999