| Battalion |
Australian |
11 Infantry Battalion |
11 Infantry Battalion (The City of Perth Regiment) |
1936 |
1945 |
| Battalion |
Australian |
11/16 Infantry Battalion |
11/16 Infantry Battalion (The City of Perth Regiment/The Cameron Highlanders of Western Australia) |
1930 |
1936 |
| Battalion |
Australian |
12 Infantry Battalion |
12 Infantry Battalion (The Launceston Regiment) |
1921 |
1936 |
| Battalion |
Australian |
13 Infantry Battalion |
13 Infantry Battalion (The Maitland Regiment) |
1921 |
1942 |
| Battalion |
Australian |
14 Infantry Battalion |
14 Infantry Battalion (The Prahran Regiment) |
1921 |
1942 |
| Battalion |
Australian |
15 Infantry Battalion |
15 Infantry Battalion (The Oxley Regiment) |
1921 |
1930 |
| Battalion |
Australian |
15 Infantry Battalion |
15 Infantry Battalion (The Oxley Regiment) |
1939 |
1945 |
| Battalion |
Australian |
15/26 Infantry Battalion |
15/26 Infantry Battalion (The Oxley Regiment/The Logan and Albert Regiment) |
1934 |
1939 |
| Battalion |
Australian |
16 Infantry Battalion |
16 Infantry Battalion (The Cameron Highlanders of Western Australia) |
1921 |
1926 |
| Battalion |
Australian |
16 Infantry Battalion |
16 Infantry Battalion (The Cameron Highlanders of Western Australia) |
1936 |
1945 |
| Battalion |
Australian |
17 Infantry Battalion |
17 Infantry Battalion (The North Sydney Regiment) |
1921 |
1944 |
| Battalion |
Australian |
18 Infantry Battalion |
18 Infantry Battalion (The Kuring-Gai Regiment) |
1921 |
1935 |
| Battalion |
Australian |
18 Infantry Battalion |
18 Infantry Battalion (The Kuring-Gai Regiment) |
1936 |
1944 |
| Battalion |
Australian |
18/51 Infantry Battalion |
18/51 Infantry Battalion (The Kuring-Gai Regiment/The Far North Queensland Regiment) |
1935 |
1936 |
| Battalion |
Australian |
19 Infantry Battalion |
19 Infantry Battalion (The South Sydney Regiment) |
1921 |
1930 |
| Battalion |
Australian |
19 Infantry Battalion |
19 Infantry Battalion (The South Sydney Regiment) |
1941 |
1945 |
| Battalion |
Australian |
20 Infantry Battalion |
20 Infantry Battalion (The Parramatta and Blue Mountains Regiment) |
1921 |
1929 |
| Battalion |
Australian |
20 Infantry Battalion |
20 Infantry Battalion (The Parramatta and Blue Mountains Regiment) |
1941 |
1943 |
| Battalion |
Australian |
20/19 Infantry Battalion |
20/19 Infantry Battalion (The Parramatta and Blue Mountains Regiment/The South Sydney Regiment) |
1939 |
1941 |
| Battalion |
Australian |
20/34 Infantry Battalion |
20/34 Infantry Battalion (The Parramatta and Blue Mountains Regiment/The Illawarra Regiment) |
1943 |
1944 |
| Battalion |
Australian |
20/54 Infantry Battalion |
20/54 Infantry Battalion (The Parramatta and Blue Mountains Regiment\The Lachlan-MacQuarie Regiment) |
1929 |
1939 |
| Battalion |
Australian |
21 Infantry Battalion |
21 Infantry Battalion (The Victorian Rangers) |
1921 |
1929 |
| Battalion |
Australian |
22 Infantry Battalion |
22 Infantry Battalion (The Richmond Regiment) |
1921 |
1930 |
| Battalion |
Australian |
22 Infantry Battalion |
22 Infantry Battalion (The Richmond Regiment) |
1939 |
1945 |
| Battalion |
Australian |
23 Infantry Battalion |
23 Infantry Battalion (The City of Geelong Regiment) |
1921 |
1929 |
| Battalion |
Australian |
24 Infantry Battalion |
24 Infantry Battalion (The Kooyong Regiment) |
1921 |
1939 |
| Battalion |
Australian |
24 Infantry Battalion |
24 Infantry Battalion (The Kooyong Regiment) |
1942 |
1945 |
| Battalion |
Australian |
25 Infantry Battalion |
25 Infantry Battalion (The Darling Downs Regiment) |
1921 |
1930 |
| Battalion |
Australian |
25 Infantry Battalion |
25 Infantry Battalion (The Darling Downs Regiment) |
1934 |
1945 |
| Battalion |
Australian |
25/49 Infantry Battalion |
|
1930 |
1934 |