Publisher
- Equipment Bureau2
- Experiment Stations Office17
- Federal Bureau of Investigation2
- Fiber Investigations Office1
- Fish and Wildlife Service935
- Fisheries Bureau119
- Fishery Coordination Office2
- Five Civilized Tribes Commission24
- Five Civilized Tribes Commissioner7
- Five Civilized Tribes Superintendent4
- Foreign Markets Section2
- Forestry Division3
- Freedmen's Hospital60
- General Land Office393
- Geographical Names Board43
- Geological Survey10,392
- Glacier National Park2
- Government Hospital for Insane49
- Grazing Division12
- Grazing Service14