Air Divisions

Selected  (1948-1983)

8th Air Division (AEW&Con)

 * 1 May 1954 - Activated at McClellan Air Force Base, CA and assigned to Western Air Defense Force
 * 1 May 1955 - Transferred to ADC
 * 1 Jul 1957 - Inactivated

9th Aerospace Defense Division

 * 15 Jul 1961 - Activated at Ent Air Force Base, CO, and assigned to ADC
 * 1 Jul 1968 - Discontinued

9th Air Division (Defense)

 * 8 Oct 1954 - Activated at Geiger Field, WA and assigned to Western Air Defense Force
 * 15 Aug 1958 - Inactivated

10th Air Division (Defense)

 * 24 Oct 1950 - Established as the 10 Air Division (Defense) at Elmendorf Air Force Base, Alaskan Air Command.
 * 1 Nov 1950 - Organized.
 * 27 Apr 1951 - Discontinued.
 * 27 Apr 1951 - Activated at Elmendorf Air Force Base, Alaskan Air Command.
 * 20 Jul 1951 - Inactivated.
 * 1 Nov 1952 - Activated at Elmendorf Air Force Base, Alaskan Air Command.
 * 25 Aug 1960 - Discontinued and inactivated.

11th Air Division (Defense)

 * 24 Oct 1950 - Established as the 11th Air Division (Defense), Ladd Air Force Base, Alaskan Air Command.
 * 1 Nov 1950 - Organized, Ladd Air Force Base, Alaskan Air Command.
 * 27 Apr 1951 - Discontinued.
 * 27 Apr 1951 - Activated, Ladd Air Force Base, Alaskan Air Command.
 * 20 Jul 1951 - Inactivated.
 * 8 Apr 1953 - Activated, Ladd Air Force Base, Alaskan Air Command.
 * 25 Aug 1960 - Discontinued and inactivated.

20th Air Division

 * 8 Oct 1955 - Activated at Grandview Air Force Base, MO and assigned to Central Air Defense Force
 * 27 Apr 1957 - Grandview Air Force Base Redesignated Richards-Gebaur Air Force Base
 * 1 Jan 1960 - Inactivated


 * 1 Apr 1966 - Organized at Truax Field, WI, and assigned to the Tenth Air Force
 * 31 Dec 1967 - Discontinued


 * 19 Nov 1969 - Activated at Fort Lee Air Force Station, VA, and assigned to ADC
 * 1 Oct 1979 - Reassigned to TAC

21st Air Division

 * 16 Feb 1951 - Redesignated 21st Air Division and activated
 * 15 Feb 1962 - Redesignated 21st Strategic Aerospace Division
 * 1 Sep 1964 - Discontinued


 * 20 Jan 1966 - Redesignated 21st Air Division and activated
 * 1 Apr 1966 - Organized at McGuire Air Force Base, NJ and assigned to First Air Force
 * 31 Dec 1967 - Discontinued and Inactivated


 * 19 Nov 1969 - Activated at Hancock Field, NY, and assigned to ADC
 * 1 Oct 1979 - Reassigned to TAC

23rd Air Division

 * 19 Nov 1969 - Activated at Duluth International Airport, MN, and assigned to First Air Force
 * 1 Dec 1969 - Reassigned to ADC
 * 1 Oct 1979 - Reassigned to TAC

24th Air Division

 * 19 Nov 1969 - Activated at Malmstrom Air Force Base, MT, and assigned to Tenth Air Force
 * 1 Dec 1969 - Reassigned to ADC
 * 1 Oct 1979 - Reassigned to TAC

25th Air Division

 * 25 Oct 1948 - Activated as the 25th Air Division (Defense) at Silver Lake, WA, and assigned to Fourth Air Force
 * Feb 1950 - Reassigned to Western Air Defense Force
 * 15 Sep 1951 - Moved to McChord Air Force Base, WA
 * 1 Mar 1959 - Redesignated 25th Air Division (SAGE)
 * 1 Jul 1960 - Transferred to ADC
 * 1 Apr 1966 - Reassigned to Fourth Air Force
 * 15 Sep 1969 - Reassigned to Tenth Air Force
 * 1 Dec 1969 - Reassigned to ADC
 * 1 Oct 1979 - Reassigned to TAC

26th Air Division

 * 16 Nov 1948 - Activated at Mitchel Air Force Base, NY, and assigned to the First Air Force
 * 18 Apr 1949 - Moved to Roslyn Air Force Station, NY
 * 20 Jun 1949 - Redesignated 26th Air Division (Defense)
 * 1 Sep 1950 - Reassigned to Eastern Air Defense Force
 * 8 Aug 1958 - Redesignated 26th Air Division (SAGE) and Moved to Syracuse Air Force Station, NY
 * Jul 1959 - Syracuse Air Force Station Redesignated Hancock Field, NY
 * 1 Aug 1959 - Transferred to ADC
 * 15 Jun 1964 - Moved to Stewart Air Force Base, NY
 * 20 Jan 1966 - Redesignated 26th Air Division
 * 1 Apr 1966 - Transferred to Fourth Air Force and Moved to Adair Air Force Station, OR
 * 30 Sep 1969 - Inactivated


 * 19 Nov 1969 - Activated at Luke Air Force Base, AZ
 * 1 Oct 1979 - Reassigned to TAC

27th Air Division

 * 20 Sep 1950 - Activated as the 27th Air Division (Defense), Norton Air Force Base, CA, and assigned to the Western Air Defense Force
 * 1 Oct 1959 - Inactivated


 * 1 Apr 1966 - Organized as the 27th Air Division at Luke Air Force Base, AZ, and assigned to Fourth Air Force
 * 15 Sep 1969 - Reassigned to Tenth Air Force
 * 19 Nov 1969 - Inactivated

28th Air Division

 * 1 Jan 1951 - Assigned to Western Air Defense Force as the 28th Air Division (Defense) at Hamilton Air Force Base, CA
 * 1 Jul 1960 - Redesignated 28th Air Division (SAGE) and Transferred to ADC
 * 1 Apr 1966 - Redesignated 28th Air Division, Moved to Malmstrom Air Force Base, MT, and assigned to the Tenth Air Force
 * 19 Nov 1969 - Inactivated

29th Air Division

 * 1 Mar 1951 - Activated at Great Falls Air Force Base, MT, and assigned to Western Air Defense Force
 * 16 Feb 1953 - Transferred to Central Air Defense Force
 * fall 1955 - Great Falls Air Force Base Redesignated Malmstrom Air Force Base
 * 1 Jan 1960 - Redesignated 29th Air Division (SAGE) and Transferred to ADC
 * 1 Jul 1961 - Moved to Richards- Gebaur Air Force Base, MO
 * 1 Apr 1966 - Redesignated 29th Air Division
 * Moved to Duluth International Airport, MN, and assigned to Tenth Air Force
 * 15 Sep 1969 - Reassigned to First Air Force
 * 19 Nov 1969 - Inactivated

30th Air Division

 * 16 Dec 1949 - Activated at Selfridge Air Force Base, MI, as the 30th Air Division (Defense) and assigned to ADC
 * Apr 1952 - Moved to Willow Run Airport, MI, and assigned to Eastern Air Defense Force
 * 1 Apr 1959 - Reorganized and Redesignated 30th Air Division (SAGE) and Moved to Truax Field, WI
 * 1 Jul 1959 - Transferred to ADC. Redesignated 30th Air Division, Moved to Sioux City Municipal Airport, IA (without personnel or equipment)
 * 1 Apr 1966 - Assigned to Tenth Air Force.
 * 18 Sep 1968 - Discontinued

31st Air Division

 * 8 Oct 1950 - Activated at Selfridge Air Force Base, MI, as the 31st Air Division (Defense), and assigned to the Eastern Air Defense Force
 * 1 Jan 1951 - Assigned to ADC
 * 18 Dec 1950 - Moved to Fort Snelling, MN
 * 20 May 1951 - Transferred to Central Air Defense Force
 * 1 Jan 1960 - Inactivated


 * 1 Apr 1966 - Organized at Oklahoma City Air Force Station, OK, and assigned to Fourteenth Air Force
 * 1 Jul 1968 - Reassigned to Tenth Air Force
 * 31 Dec 1969 - Inactivated

32rd Air Division

 * 1 Jan 1951 - Assigned to Eastern Air Defense Force, at Stewart Air Force Base, NY
 * 15 Feb 1952 - Moved to Hancock Field, NY
 * 1 Dec 1953 - Base of assignment designated Syracuse Air Force Station, NY
 * 15 Aug 1958 - Inactivated as 32d Air Division (Defense)


 * 15 Nov 1958 - Reactivated and reorganized as 32d Air Division (SAGE) and assigned to the Eastern Air Defense Force at Dobbins Air Force Base, GA, where it replaced the 35th Air Division
 * 1 Aug 1959 - Transferred to ADC
 * 1 Aug 1961 - Moved to Oklahoma City Air Force Station, OK
 * 4 Sep 1963 - Discontinued


 * 1 Apr 1966 - Organized at Gunter Air Force Base, AL and assigned to Fourteenth Air Force
 * 1 Jul 1968 - Reassigned to Tenth Air Force
 * 31 Dec 1969 - Inactivated

33rd Air Division

 * 19 Mar 1951 - Activated at Tinker Air Force Base, OK, designated the 33d Air Division (Defense), and assigned to Eastern Air Defense Force
 * 20 May 1951 - Reassigned to Central Air Defense Force
 * summer 1956 - Moved to Oklahoma City Air Force Station, OK
 * 1 Jan 1960 - Redesignated 33d Air Division (SAGE), Transferred to ADC, and Moved to Richards-Gebaur Air Force Base, MO
 * 1 Jul 1961 - Discontinued


 * 1 Apr 1966 - Organized as the 33d Air Division at Fort Lee Air Force Station, VA, and assigned to First Air Force
 * 19 Nov 1969 - Inactivated

34th Air Division (Defense)

 * 5 Jan 1951 - Activated at Kirtland Air Force Base, NM, and assigned to Western Air Defense Force
 * 16 Feb 1953 - Transferred to Central Air Defense Force
 * 1 Jan 1960 - Inactivated


 * 1 Apr 1966 - Organized at Custer Air Force Station, MI, and assigned to First Air Force
 * 31 Dec 1969 - Inactivated

35th Air Division

 * 1 Jul 1951 - Activated at Kansas City, MO, and assigned to Central Air Defense Force
 * Sep 1951 - Moved to Dobbins Air Force Base, GA
 * 10 Apr 1955 - Transferred to Eastern Air Defense Force
 * 15 Nov 1958 - Inactivated


 * 1 Apr 1966 - Organized at Hancock Field, NY, and assigned to First Air Force
 * 19 Nov 1969 - Inactivated

36th Air Division

 * 1 Apr 1966 - Activated at Topsham Air Force Station, ME, and assigned to the First Air Force
 * 30 Sep 1969 - Inactivated

37th Air Division

 * 10 Oct 1951 - Activated at Lockborne Air Force Base, OH, as a SAC unit
 * 8 Sep 1955 - Moved to Truax Field, WI, activated as an ADC unit and assigned to Eastern Air Defense Force
 * 1 Apr 1959 - Inactivated


 * 1 Apr 1966 - Organized at Goose Air Base, Labrador, and assigned to First Air Force
 * 1 Dec 1969 - Reassigned to ADC
 * 30 Jun 1970 - Inactivated

58th Air Division (Defense)

 * 8 Sep 1955 - Activated at Wright-Patterson Air Force Base, OH, and assigned to Eastern Air Defense Force
 * 1 Feb 1959 - Inactivated

64th Air Division

 * 1 Apr 1957 - Assigned to ADC from the Northeast Air Command at Pepperrell Air Force Base, Newfoundland
 * 26 May 1960 - Moved to Stewart Air Force Base, NY
 * 1 Jul 1963 - Discontinued

73rd Air Division

 * 1 Jul 1957 - Activated at Tyndall Air Force Base, FL, as the 73rd Air Division (Weapons), and assigned to ADC
 * 1 Mar 1963 - Redesignated 73rd Air Division
 * 1 Apr 1966 - Discontinued

85th Air Division

 * 8 Sep 1955 - Activated at Andrews Air Force Base, MD, and assigned to Eastern Air Defense Force
 * 1 Sep 1958 - Inactivated

Sources:
 * , page 53-56.