CBO estimates that it would cost about $275 billion (in 2026 dollars) to build 15 of the Navy's new nuclear-powered battleships through 2056. The first ship would cost about $23 billion, and the next 14 ships would average $18 billion.
August 2026
CBO describes excise taxes, examines trends in excise tax revenues, and provides information about the models it uses for its baseline projections of excise tax revenues.