A Lieutenant in the Navy is the same as which rank in the Army?

In the ranking structures of the U.S. military, a Navy Lieutenant is equivalent to an Army Captain. Both ranks are positioned in a similar tier within their respective service branches, specifically in the O-3 pay grade. This alignment reflects the responsibilities and leadership roles associated with each rank.

A Navy Lieutenant typically holds authority over junior officers and may lead a division, similar to how an Army Captain commands a company or a smaller unit. This equivalency in rank signifies that both officers are at comparable stages in their careers and have undergone similar levels of training and experience relevant to their ranks. Understanding this relationship helps clarify the organizational structure within the different branches of the U.S. military.