when did alaska become a state in the united states
Alaska The United States purchased Alaska from the Russian Empire on March 30, 1867, for 7.2Â million U.S. dollars at approximately two cents per acre ($4.74/km2). The area went through several administrative changes before becoming organized as a territory on May 11, 1912. It was admitted as the 49th state of the U.S. on January 3, 1959.[6]