Prefix Information

The prefix 423 is part of area code 277 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (277-423-0000 through 277-423-9999).

Browse Numbers in This Prefix

277-423-0000-0999 277-423-1000-1999 277-423-2000-2999 277-423-3000-3999 277-423-4000-4999 277-423-5000-5999 277-423-6000-6999 277-423-7000-7999 277-423-8000-8999 277-423-9000-9999

Sample Numbers

(277) 423-0000 (277) 423-1234 (277) 423-2000 (277) 423-3333 (277) 423-4444 (277) 423-5555 (277) 423-6000 (277) 423-7777 (277) 423-8888 (277) 423-9999