Unalaska (Nawan-Alaxsxa in Aleut) is an islan in the Fox Islands group of the Aleutian Islands in the U.S. state of Alaska, at 53°54′N, 166°32′W. The island has a land area of 2,720.918 km² (1,050.552 mi²), making it the 14th largest island in the United States and the 174th largest island in the world. The city of Unalaska, Alaska covers part of the island and all of neighboring Amaknak Island where the Port of Dutch Harbor is located. The population of the island excluding Amaknak (as of the 2000 census) was 1,759.