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Land & Water Area

Summary: State and county land, area, and total area

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This database contains state and county total area, land area, and water area in square miles, square kilimeters, and acres. 


1 square mile = 640 acres = 2.58999 square kilometers = 258.999 hectares.

Geographic Coverage: U.S., States, Counties, City or Other Local Government

Periodicity: Annually

Series Begins/Ends: 1990, 2000, 2010 - 2020

Data Source: U.S. Bureau of the Census

Updated:  May 25, 2021 Estimated next update: May 08, 2022

Please enter a state, county, or city.    CSV contains all FIPS codes.    All

Please select a category.    1 square mile = 2.58999 square kilometers =  640 acres.    All

 Land (acres)  Land (sq. km)  Land (sq. mi.)
 Total (acres)  Total (sq. km)  Total (sq. mi.)
 Water (acres)  Water (sq. km)  Water (sq. mi.)

Please choose a time period.

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