The contiguous United States or mainland United States are the 48 U.S. states on the continent of North America that are south of Canada and north of Mexico, plus the District of Columbia. The term excludes the states of Alaska and Hawaii, and all off-shore U.S. territories and possessions, such as Puerto Rico.
Together, the 48 contiguous states and D.C. occupy a combined area of 3,119,884.69 square miles (8,080,464.3 km2), which is 1.58% of the total surface area of the Earth. Of this, 2,959,064.44 square miles (7,663,941.7 km2) is land, composing 83.65% of U.S. land area. Officially, 160,820.25 square miles (416,522.5 km2) is water area, composing 62.66% of the nation's water area. The 2010 census population was 306,675,006, composing 99.33% of the nation's population, and a density of 103.639 inhabitants/sq mi (40.015/km²), compared to 87.264/sq mi (33.692/km²) for the nation as a whole.
Read more about Contiguous United States: Other Terms, Terms Used in The Non-contiguous States, Non-contiguous Areas Within The Contiguous United States
Famous quotes containing the words united states, contiguous, united and/or states:
“... the yearly expenses of the existing religious system ... exceed in these United States twenty millions of dollars. Twenty millions! For teaching what? Things unseen and causes unknown!... Twenty millions would more than suffice to make us wise; and alas! do they not more than suffice to make us foolish?”
—Frances Wright (1795–1852)
“A CAUSE is an object precedent and contiguous to another, and so united with it that the idea of the one determines the mind to form the idea of the other, and the impression of the one to form a more lively idea of the other.”
—David Hume (1711–1776)
“The United States is not a nation to which peace is a necessity.”
—Grover Cleveland (1837–1908)
“Courage, then, for the end draws near! A few more years of persistent, faithful work and the women of the United States will be recognized as the legal equals of men.”
—Mary A. Livermore (1821–1905)