Sizing the U.S. Navy carrier force

How many large aircraft carriers should the U.S. Navy have?

The answer favors twelve active large carriers and proposes conventional reserve carriers to cover nuclear-carrier maintenance and wartime expansion.

The United States would need about twelve active fleet carriers to sustain its desired global operations. Nuclear carriers are difficult to place in ordinary reserve, so the proposed two-tier force has eight nuclear carriers, four active conventionally powered carriers, and four additional conventional ships held in reserve. This structure treats availability during deep maintenance as a force-planning problem instead of counting hulls alone.