My son is active military out of state all year. He is a Pennsylvania resident stationed in Maryland. Pennsylvania Dept. of Revenue replied to me that he doesn't have to file a state return because he is stationed out of state. Maryland Dept of Revenue web site says that if he is a resident of another state active military personnel working in Maryland no state return is required. However, it doesn't seem right that he doesn't need to pay any state tax in both states. But when I contacted Maryland I received no reply. Can anyone shed some light on this subject?
