The American topography is fantastic and has enamored geologists and other scientists for centuries. When it comes to rivers, some states have very few, but others have many rivers. The National Wild and Scenic River System assigns “designated wild and scenic” rivers in each state. Currently, there are 228 designated rivers (but 250,000 total rivers) in the country — 6,452.1 miles are classified as wild, 2,995.4 miles are classified as scenic, and 4,019.3 miles are classified as recreational. Let’s take a look at the number of designated rivers by state and other fun facts about all the rivers in the US.
Hawaii

The Wailuku River is one of several rivers in the state.
©iStock.com/Eachat
Hawaii does not have any designated rivers, but there are minor ones, including streams and springs, throughout the state.
Kansas

The Smoky Hill River is one of several rivers in the state.
Kansas does not have any designated rivers, but there are minor ones throughout the state.
Indiana

The Wabash River is one of several rivers in the state.
©SNEHIT PHOTO/Shutterstock.com
Indiana does not have any designated rivers, but there are minor ones throughout the state.
Alabama

The Alabama River is one of several rivers in the state.
©Sutherland_Boswell/iStock via Getty Images
Alabama has 1 designated river.
Colorado

The Animas River is one of several rivers in the state.
©Kent Raney/ via Getty Images
Colorado has 1 designated river, but many other minor rivers.
Delaware

The Delaware River is one of several total rivers in the state.
©Mihai_Andritoiu/Shutterstock.com
Delaware has 1 designated river, but many other minor rivers.
Florida

The Suwannee River is one of several rivers in the state.
©Kevin Barry Photography/Shutterstock.com
Florida has 2 designated rivers.
Georgia

The Chattooga River is one of several rivers in the state.
©Tara Ballard/Shutterstock.com
Georgia has 1 designated river, but many other minor rivers.
Iowa

The Missouri River is the longest river in the United States.
©iStock.com/Matthew Howieson
Iowa does not have any designated rivers, but there are minor ones throughout the state.
Maryland

The Elk River is one of several rivers in the state.
©Scenic Corner/Shutterstock.com
Maryland does not have any designated rivers, but there are minor ones throughout the state.
Illinois

The Mississippi River is the second-longest river in the United States.
©Kent Raney/Shutterstock.com
Illinois has 1 designated river, but many other minor rivers.
Idaho

The St. Joe River is one of several rivers in the state.
©Gregory Johnston/Shutterstock.com
Idaho has a whopping 22 designated rivers and many minor ones.
Connecticut

The Housatonic River is one of several rivers in the state.
©Enfi/Shutterstock.com
Connecticut has 5 designated rivers.
California

The Sacramento River is one of several rivers in the state.
©Hank Shiffman/Shutterstock.com
California has 26 designated rivers, but the state’s overall river system encompasses 189,454 miles.
Kentucky

The Cumberland River is one of several rivers in the state.
©Anne Kitzman/Shutterstock.com
Kentucky has 1 designated river.
Arkansas

The Eleven Point River is one of several rivers in the state.
©Kimberly Boyles/Shutterstock.com
Arkansas has 8 designated rivers.
Louisiana

The Ouachita River is one of several rivers in the state.
©wellesenterprises/iStock via Getty Images
Louisiana has 1 designated river, but many waterways are located throughout the state.
Alaska

The Yukon River is the longest river in Alaska.
©lavizzara/Shutterstock.com
Alaska has 25 designated rivers, but there are about 12,000 smaller rivers, as well. The state also has 365,000 miles of river.
Maine

The Saco River is one of several rivers in the state.
©Photo Italia LLC/ via Getty Images
Maine has 2 designated rivers, but many minor ones are located throughout the state.
Arizona

The Gila River is one of several rivers in the state.
©ca2hill/iStock via Getty Images
Arizona has 2 designated rivers.
Massachusetts

The Connecticut River is one of several rivers in the state.
©Joshua Lehew/Shutterstock.com
Massachusetts has 4 designated rivers.
Michigan

The Huron River is one of several rivers in the state.
©Better Planet Media/iStock via Getty Images
Michigan has 16 designated rivers.
North Carolina

The Alligator River is one of several rivers in the state.
©JMY Photography/Shutterstock.com
North Carolina has 5 designated rivers.
Minnesota

The Mississippi River is one of several rivers passing through the state.
©Paul Brady Photography/Shutterstock.com
Minnesota has 1 designated river, but many minor ones.
Mississippi

The Mississippi River is one of several rivers in the state.
©EyeTravel/Shutterstock.com
Mississippi has 1 designated river, but many minor ones.
Montana

The Missouri River is one of several rivers in the state.
©Brian O'Kelly/iStock via Getty Images
Montana has 3 designated rivers, but many minor ones.
Nebraska

The Dismal River is one of several rivers in the state.
©marekuliasz/Shutterstock.com
Nebraska has 2 designated rivers, but many minor ones.
Nevada

The Humboldt River is one of several rivers in the state.
©Danita Delimont/Shutterstock.com
Nevada does not have any designated rivers, but there are minor ones, including streams and creeks, throughout the state.
New Hampshire

The Hampton River is one of several rivers in the state.
©Wangkun Jia/Shutterstock.com
New Hampshire has 2 designated rivers.
New Jersey

The Manumuskin River is one of several rivers in the state.
©Nick Vendetta/Shutterstock.com
New Jersey has 4 designated rivers.
New Mexico

The Gila River is one of several rivers in the state.
©ca2hill/iStock via Getty Images
New Mexico has 4 designated rivers.
New York

The Hudson River is one of several rivers in the state.
©TierneyMJ/Shutterstock.com
New York only has 1 designated river, but many creeks, streams, and minor rivers located throughout the state.
North Dakota

The Red River is one of several rivers in the state.
North Dakota has no designated rivers.
Virginia

The Rappahannock River is one of several rivers in the state.
©Harlow Chandler/iStock via Getty Images
Virginia has no designated rivers by the National Wild and Scenic Rivers System, but has several non-designated ones.
Ohio

The Cuyahoga River is one of several rivers in the state.
©Sean Pavone/iStock via Getty Images
Ohio has 3 designated rivers.
Missouri

The Missouri River passes through many states including Missouri.
©Sean Pavone/Shutterstock.com
Missouri has 1 designated river, but many minor ones.
Oregon

The Rogue River is one of several rivers in the state.
©christiannafzger/iStock via Getty Images
Oregon has a whopping 68 designated rivers, with 2,424 miles of rivers and 18% of the country’s total river miles.
Pennsylvania

The Schuylkill River is one of several rivers in the state.
©Visuals Fervor LLC/iStock via Getty Images
Pennsylvania has 4 designated rivers.
Rhode Island

The Providence River is one of several rivers in the state.
©Wangkun Jia/Shutterstock.com
Rhode Island has 1 designated river, but several minor ones.
South Carolina

The Ashley River is one of several rivers in the state.
©Sean Pavone/Shutterstock.com
South Carolina has 1 designated river, but several minor ones.
South Dakota

The Vermillion River is one of several rivers in the state.
©Patrick Ziegler/Shutterstock.com
South Dakota has 1 designated river, but a few minor ones.
Oklahoma

The Blue River is one of several rivers in the state.
©Jena McDonald/Shutterstock.com
Oklahoma has no designated rivers.
Tennessee

The Cumberland River is one of several rivers in the state.
©Sean Pavone/Shutterstock.com
Tennessee has 1 designated river, but several minor ones.
Texas

The Brazos River is one of several rivers in the state.
©Real Window Creative/Shutterstock.com
Even though it’s a huge state, Texas has 1 designated river, but several minor ones.
Utah

The Colorado River is one of several rivers in the state.
Utah has 2 designated rivers.
Vermont

The Connecticut River is one of several rivers in the state.
©iStock.com/Craig Zerbe
Vermont has 1 designated river.
Washington

The Columbia River is one of several rivers in the state.
©Different_Brian/ via Getty Images
Washington has 6 designated rivers, but many non-designated ones.
West Virginia

The Kanawha River is one of several rivers in the state.
©John_Brueske/iStock via Getty Images
West Virginia has 1 designated river, but several non-designated ones.
Wisconsin

The Mississippi River is one of several rivers in the state.
©Jacob Boomsma/Shutterstock.com
Wisconsin has 2 designated rivers, but several non-designated ones.
Thank you for reading! Have some feedback for us?
Contact the AZ Animals editorial team
Thank you for your feedback!
We appreciate your help in improving our content.
Our editorial team will review your suggestions and make any necessary updates.
There was an error submitting your feedback. Please try again.