Wyoming is a state in the Western United States.
The majority of the state is dominated by the
mountain ranges and rangelands of the Rocky
Mountain West, while the easternmost section of the state includes part of a high elevation prairie region known as
the High Plains. While the tenth largest U.S.
state by size, Wyoming is the least populous,
with a U.S. Census estimated population of
522,830 in 2007, a 5.9% increase since 2000. The capital and the most populous city of Wyoming is