What is the biggest colony in the US today?

American Samoa

Colonial Power: United States

Colonized : Claimed by the U. S. in 1899 through a treaty with Germany; occupied by the U. S. in 1900

Area: 199 square kilometers, covering the eastern portion of the archipelago and the harbor of Pago Pago

Population: 57,496, mainly Samoans and other Pacific islanders

Language: Samoan, English

Status : Officially an "unincorporated and unorganized" territory, American Samoa is administered by the U. S. Department of the Interior’s Office of Insular Affairs; in 2006 Tokelau claimed Swains Island, which is part of American Samoa, by naming the coral atoll in a draft of its new constitution.