I have this code runs fine but, for Zone4=7, its row gets hidden
although it shouldn't according to the code below. What could I be
missing?

If Zone5 = 0 Then
Range("Zone5").Select
Selection.EntireRow.Hidden = True
End If

If Zone4 = 0 Then
Range("Zone4").Select
Selection.EntireRow.Hidden = True
End If

If Zone3 = 0 Then
Range("Zone3").Select
Selection.EntireRow.Hidden = True
End If

If Zone2 = 0 Then
Range("Zone2").Select
Selection.EntireRow.Hidden = True
End If