Prefix Information

The prefix 423 is part of area code 211 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (211-423-0000 through 211-423-9999).

Browse Numbers in This Prefix

211-423-0000-0999 211-423-1000-1999 211-423-2000-2999 211-423-3000-3999 211-423-4000-4999 211-423-5000-5999 211-423-6000-6999 211-423-7000-7999 211-423-8000-8999 211-423-9000-9999

Sample Numbers

(211) 423-0000 (211) 423-1234 (211) 423-2000 (211) 423-3333 (211) 423-4444 (211) 423-5555 (211) 423-6000 (211) 423-7777 (211) 423-8888 (211) 423-9999