How Many U.S. Senators Represent Maryland, Texas, and Washington, D.C.?

The United States Senate is composed of two senators from each state, regardless of population. Maryland and Texas, as states, each have two senators. However, Washington, D.C. is a federal district, not a state, and therefore has no voting representation in the Senate. D.C. residents elect a non-voting delegate to the House of Representatives, but they do not have senators.