" 51st state" is a phrase that refers to areas considered candidates for addition to the 50 states already part of the United States.

51st State may also refer to:

• "51st State" (song), a 1986 song by New Model Army
• The 51st State, a 2001 British film
• 51st State, a 1998 novel by Peter Preston
• 51st State, a 2010 board game

See also

• Area 51, a highly classified United States Air Force facility located within the Nevada Test and Training Range

This disambiguation page lists articles associated with the title 51st state.
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