List of islands of the United States

This is a partial list of notable islands of the United States, including its insular areas, which are listed at the end.

Alabama

Alaska

Arizona

  • Mormon Island (Colorado River)

Arkansas

  • Arbuckle Island

California

Colorado

  • Sentinel Island, Lake Dillon
  • Silver Dollar Island, Lake Dillon
  • Fishhook Island, Lake Dillon
  • The Island, Cheesman Reservoir
  • Elephant Island, Lake Granby
  • Rainbow Island, Lake Granby
  • Deer Island, Lake Granby
  • Gull Island, Lake Granby
  • Shelter Island, Lake Granby
  • Harvey Island, Lake Granby
  • Fish Island, Lake Granby
  • Piedra Island, Lake Granby
  • Hadfield Island, South Platte River
  • Bridge Island, Steamboat Lake
  • Watson Island, Colorado River

Connecticut

Delaware

Florida

Georgia

Several Sea Islands, including

Hawaii

Idaho

  • Bartoo Island
  • Rock Island

Illinois

Indiana

  • Biddle Island
  • Holmes Island
  • Ribeyre Island

Iowa

Kansas

Kentucky

  • Big Bone Island, Ohio River
  • Corn Island, Ohio River (submerged underwater)
  • Diamond Island, Ohio River
  • Laughery Island
  • Saline Island (Johnson Island)
  • Six Mile Island, Ohio River near downtown Louisville

Louisiana

Maine

Maryland

Massachusetts

Michigan

Minnesota

Mississippi

Missouri

  • Grand Tower Island
  • Howell Island
  • Nodaway Island
  • Tower Rock

Montana

  • Cow Island
  • Pirogue Island State Park
  • Wild Horse Island
  • Yorks Islands

Nebraska

  • Goat Island
  • Grand Island
  • McKissick Island

Nevada

  • Anaho Island
  • Cottonwood Island
  • Overton Islands
  • Rock Island

New Hampshire

New Jersey

New Mexico

New York

North Carolina

North Dakota

  • Grahams Island
  • Gros Ventres Island – historical

Ohio

Oklahoma

  • Monkey Island

Oregon

Pennsylvania

Rhode Island

South Carolina

South Dakota

  • Goat Island
  • La Framboise Island

Tennessee

Texas

Utah

Vermont

Virginia

Washington

Washington, D.C.

West Virginia

Wisconsin

Wyoming

  • Stevenson Island

Insular areas

Inhabited

American Samoa

Guam

  • Agrigan
  • As-Gadao
  • Cabras Island
  • Cocos Island
  • Fofos
  • Guam

Northern Mariana Islands

Puerto Rico

U.S. Virgin Islands

U.S. Minor Outlying Islands (uninhabited)

Disputed

See also