338 Area Code

The 338 area code is NOT a valid area code. This area code is NOT officially assigned to a known Numbering Plan Area (NPA). The 338 area code is not assigned to a city/state location.

In most cases with invalid area codes like 338, tend to be used by phone numbers from telemarketing companies.

Last Searched Area Codes
Area CodeCity/State
903Leona, Texas
507Heron Lake, Minnesota
320Sauk Centre, Minnesota