Maine McGuire Air Force Base, New Jersey Fairchild Air Force Base, Washington Wendover Air Force Base, Utah Those bases subsequently added to SAC in the United States included: 1 July 1948: Topeka Air Force Base, Kansas (later Forbes Air Force Base) 1 October 1948: Offutt Air Force Base, Nebraska 1 October 1948: Biggs Air Force Base, Texas 1 July 1947: Castle Air Force Base, California 21 March 1949: Bergstrom Air Force Base, Texas 1 May 1949: March Air Force Base, California 1 May 1949: Fairfield-Suisun AFB, California (later Travis Air Force Base) 1 November 1949: Barksdale Air Force Base, Louisiana 29 September 1950: Hunter Air Force Base, Georgia 1 November 1950: Ramey Air Force Base, Puerto Rico 1 February 1951: Lake Charles Air Force Base, Louisiana (later Chennault Air Force Base) 1 March 1951: Lockbourne Air Force Base, Ohio (later Rickenbacker Air Force Base) 23 July 1951: George Air Force Base, California 1 August 1951: Sedalia Air Force Base, Missouri (later Whiteman Air Force Base) 1 September 1951: Pinecastle Air Force Base, Florida (later McCoy Air Force Base) 20 May 1952: Dow Air Force Base, Maine 5 January 1953: Homestead Air Force Base, Florida 15 February 1953: Loring Air Force Base, Maine 18 December 1953: Malmstrom Air Force Base, Montana 1 February 1954: Lincoln Air Force Base, Nebraska 21 June 1954: Altus Air Force Base, Oklahoma 1 February 1955: Little Rock Air Force Base, Arkansas 1 February 1955: Plattsburgh Air Force Base, New York 1 February 1955: Portsmouth Air Force Base, New Hampshire (later Pease Air Force Base) 15 March 1955: Clinton-Sherman Air Force Base, Oklahoma 1 April 1955: Westover Air Force Base, Massachusetts 1 April 1955: Columbus Air Force Base, Mississippi 15 April 1956: Abilene Air Force Base, Texas (later Dyess Air Force Base) 1 May 1956: Turner Air Force Base, Georgia 1 July 1956: Beale Air Force Base, California 1 April 1957: Laughlin Air Force Base, Texas 5 June 1957: Richard I. Bong Air Force Base, Wisconsin (base never completed; declared excess 23 August 1960) 1 September 1957: Bunker Hill Air Force Base, Indiana (later Grissom Air Force Base) 1 January 1958: Vandenberg Air Force Base, California 1 February 1958: Francis E. Warren Air Force Base, Wyoming 1 April 1958: Blytheville Air Force Base, Arkansas (later Eaker Air Force Base) 1 August 1958: Wurtsmith Air Force Base, Michigan 1 January 1960: Larson Air Force Base, Washington 1 April