Order of Battle as of H1/1912
Total Strength
70 Army Units
15 Deployment Units
34 Fortification units
6 Deployment Units under construction
***
Northern Military District
6 Army Units
2 Fortification units
Capital Military District
24 Army Units
3 Deployment Units
14 Fortification units
Central Military District
24 Army Units
3 Deployment Units
12 Fortification units
Southern Military District
10 Army Units
1 Deployment Units
6 Fortification units
***
Eastern Pacific Military District (America)
1 Army Units
1 Deployment Units
Central Pacific Military District (Philippines)
5 Army Units
5 Deployment Units
Southern Pacific Military District (Java)
2 Army Units
2 Deployment Units
Order of Battle as of January 1922
Total Strength
70 Army Units
5 Aircraft Units
37 Deployment Units (15 free)
41 Fortification units
***
Northern Military District
2 Army Units
2 Fortification units
Capital Military District
3 Army Units
14 Fortification units
Central Military District
3 Army Units
12 Fortification units
Southern Military District
3 Army Units
1 Aircraft Unit
6 Fortification units
***
Pacific Northwest
4 Army Units
1 Deployment Units
Montana
7 Army Units
6 Deployment Units
Alaska
2 Army Units
Pacific
2 Army Units
***
Philippines North
5 Army Units
1 Aircraft Unit
2 Fortification units
Philippines South
3 Army Units
***
Java
3 Army Units
1 Aircraft Unit
1 Fortification unit
Sulawesi
3 Army Units
***
Victoria
5 Army Units
3 Deployment Units
New South Wales
5 Army Units
2 Deployment Units
South Australia
1 Army Unit
Queensland
1 Army Unit
***
Central America
13 Army Units
1 Aircraft Unit
10 Deployment Units
3 Fortification units
Guyana
5 Army Units
1 Aircraft Unit
1 Fortification unit
Order of Battle as of January 1922
Total Strength
72 Army Units
10 Aircraft Units
40 Deployment Units (15 free)
43 Fortification units
***
Northern Military District
2 Army Units
2 Fortification units
Capital Military District
3 Army Units
14 Fortification units
Central Military District
3 Army Units
12 Fortification units
Southern Military District
3 Army Units
2 Aircraft Unit
6 Fortification units
***
Pacific Northwest
4 Army Units
1 Deployment Units
Montana
7 Army Units
6 Deployment Units
Alaska
2 Army Units
Pacific
4 Army Units
1 Fortification Unit
***
Philippines North
5 Army Units
2 Aircraft Unit
2 Fortification units
Philippines South
3 Army Units
***
Java
3 Army Units
2 Aircraft Unit
1 Fortification unit
Sulawesi
3 Army Units
***
Victoria
5 Army Units
3 Deployment Units
New South Wales
5 Army Units
1 Air Unit
2 Deployment Units
South Australia
1 Army Unit
Queensland
1 Army Unit
***
Central America
13 Army Units
2 Aircraft Unit
13 Deployment Units
4 Fortification units
Guyana
5 Army Units
1 Aircraft Unit
1 Fortification unit