Prefix Information

The prefix 423 is part of area code 224 serving Elgin, Illinois.

This exchange contains 10,000 possible phone numbers (224-423-0000 through 224-423-9999).

Browse Numbers in This Prefix

224-423-0000-0999 224-423-1000-1999 224-423-2000-2999 224-423-3000-3999 224-423-4000-4999 224-423-5000-5999 224-423-6000-6999 224-423-7000-7999 224-423-8000-8999 224-423-9000-9999

Sample Numbers

(224) 423-0000 (224) 423-1234 (224) 423-2000 (224) 423-3333 (224) 423-4444 (224) 423-5555 (224) 423-6000 (224) 423-7777 (224) 423-8888 (224) 423-9999