international calling how to call united states from luxembourg
how to call united states from luxembourg learn more about international calling codes that you have to dial when you callunited states from luxembourg
how to call united states from luxembourg
to call united states from luxembourg dial international calling codes below
00 : luxembourg exit code to dial abroad luxembourg
1 : united states country code to dial to united states
the local number you want call
united states is part of the North American Numbering Plan ( NANP )