Prefix Information

The prefix 406 is part of area code 314 serving St. Louis, Missouri.

This exchange contains 10,000 possible phone numbers (314-406-0000 through 314-406-9999).

Browse Numbers in This Prefix

314-406-0000-0999 314-406-1000-1999 314-406-2000-2999 314-406-3000-3999 314-406-4000-4999 314-406-5000-5999 314-406-6000-6999 314-406-7000-7999 314-406-8000-8999 314-406-9000-9999

Sample Numbers

(314) 406-0000 (314) 406-1234 (314) 406-2000 (314) 406-3333 (314) 406-4444 (314) 406-5555 (314) 406-6000 (314) 406-7777 (314) 406-8888 (314) 406-9999