Contact the Iowa Water Science Center
Iowa Water Science Center
US Geological Survey PO BOX 1230 Iowa City, Iowa 52244-1230
(319) 337-4191 - Phone (319) 358-3606 - Fax
Click here to send us an email
Click here
for a list of Iowa Water Science Center EmployeesIf you have specific questions on water or environmental issues in
the state of Iowa:
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Capital: Des Moines( )
Land Area: 55,869 sq. miles
(source: 2003 Census)
Population: 2,944,062
(source: 2003 Census estimate)
Counties: 99
(source: National Association of Counties)
Highest Point:
Hawkeye Point at 1,670 feet, located in the county/subdivision of Osceola
(source: U.S. Geological Survey)
Lowest Point:
Mississippi River at 480 feet, located in the county/subdivision of Lee
(source: U.S. Geological Survey)
Geographic Center:
Located in Story County approx. 5 miles northeast of Ames
(source: U.S. Geological Survey) |