Prefix Information

The prefix 342 is part of area code 314 serving St. Louis, Missouri.

This exchange contains 10,000 possible phone numbers (314-342-0000 through 314-342-9999).

Browse Numbers in This Prefix

314-342-0000-0999 314-342-1000-1999 314-342-2000-2999 314-342-3000-3999 314-342-4000-4999 314-342-5000-5999 314-342-6000-6999 314-342-7000-7999 314-342-8000-8999 314-342-9000-9999

Sample Numbers

(314) 342-0000 (314) 342-1234 (314) 342-2000 (314) 342-3333 (314) 342-4444 (314) 342-5555 (314) 342-6000 (314) 342-7777 (314) 342-8888 (314) 342-9999