Prefix Information

The prefix 623 is part of area code 903 serving Tyler, Texas.

This exchange contains 10,000 possible phone numbers (903-623-0000 through 903-623-9999).

Browse Numbers in This Prefix

903-623-0000-0999 903-623-1000-1999 903-623-2000-2999 903-623-3000-3999 903-623-4000-4999 903-623-5000-5999 903-623-6000-6999 903-623-7000-7999 903-623-8000-8999 903-623-9000-9999

Sample Numbers

(903) 623-0000 (903) 623-1234 (903) 623-2000 (903) 623-3333 (903) 623-4444 (903) 623-5555 (903) 623-6000 (903) 623-7777 (903) 623-8888 (903) 623-9999