United States | Surface area (sq. km)
Surface area is a country's total area, including areas under inland bodies of water and some coastal waterways. Development relevance: Total surface area is particularly important for understanding an economy's agricultural capacity and the environmental effects of human activity. Innovations in satellite mapping and computer databases have resulted in more precise measurements of land and water areas. Population, surface area, income, and output are basic measures of the size of an economy. They also provide a broad indication of actual and potential resources. Land area is therefore used as one of the major indicator to normalize other indicators. Limitations and exceptions: The data are collected by the Food and Agriculture Organization (FAO) of the United Nations through annual questionnaires. The FAO tries to impose standard definitions and reporting methods, but complete consistency across countries and over time is not possible. The data collected from official national sources through the questionnaire are supplemented with information from official secondary data sources. The secondary sources cover official country data from websites of national ministries, national publications and related country data reported by various international organizations. Statistical concept and methodology: Total land area includes inland water bodies such as major rivers and lakes. Variations from year to year may be due to updated or revised data rather than to change in area. Including areas of former states; for example, the areas of the Union of Soviet Socialist Republics (USSR) are counted in Russian Federationand other successor states.
Publisher
The World Bank
Origin
United States of America
Records
63
Source
United States | Surface area (sq. km)
1960
9629090 1961
9629090 1962
9629090 1963
9629090 1964
9629090 1965
9629090 1966
9629090 1967
9629090 1968
9629090 1969
9629090 1970
9629090 1971
9629090 1972
9629090 1973
9629090 1974
9629090 1975
9629090 1976
9629090 1977
9629090 1978
9629090 1979
9629090 1980
9629090 1981
9629090 1982
9629090 1983
9629090 1984
9629090 1985
9629090 1986
9629090 1987
9629090 1988
9629090 1989
9629090 1990
9629090 1991
9629090 1992
9629090 1993
9629090 1994
9629090 1995
9629090 1996
9629090 1997
9629090 1998
9629090 1999
9632030 2000
9632030 2001
9632030 2002
9632030 2003
9632030 2004
9632030 2005
9632030 2006
9632030 2007
9831510 2008
9831510 2009
9831510 2010
9831510 2011
9831510 2012
9831510 2013
9831510 2014
9831510 2015
9831510 2016
9831510 2017
9831510 2018
9831510 2019
9831510 2020
9831510 2021
2022
United States | Surface area (sq. km)
Surface area is a country's total area, including areas under inland bodies of water and some coastal waterways. Development relevance: Total surface area is particularly important for understanding an economy's agricultural capacity and the environmental effects of human activity. Innovations in satellite mapping and computer databases have resulted in more precise measurements of land and water areas. Population, surface area, income, and output are basic measures of the size of an economy. They also provide a broad indication of actual and potential resources. Land area is therefore used as one of the major indicator to normalize other indicators. Limitations and exceptions: The data are collected by the Food and Agriculture Organization (FAO) of the United Nations through annual questionnaires. The FAO tries to impose standard definitions and reporting methods, but complete consistency across countries and over time is not possible. The data collected from official national sources through the questionnaire are supplemented with information from official secondary data sources. The secondary sources cover official country data from websites of national ministries, national publications and related country data reported by various international organizations. Statistical concept and methodology: Total land area includes inland water bodies such as major rivers and lakes. Variations from year to year may be due to updated or revised data rather than to change in area. Including areas of former states; for example, the areas of the Union of Soviet Socialist Republics (USSR) are counted in Russian Federationand other successor states.
Publisher
The World Bank
Origin
United States of America
Records
63
Source