- Hydrographic Office (Navy)1,314
- Comptroller of Currency1,307
- Army Air Forces1,283
- Banking and Currency Committee1,283
- Medicine and Surgery Bureau1,268
- Publications Division1,260
- Courts of United States1,257
- Merchant Marine and Fisheries Committee, House1,255
- Foreign Agricultural Service1,249
- Soils Bureau1,247
- Public Buildings and Grounds Committee1,246
- Food and Drug Administration1,244
- Federal Supply Bureau1,223
- Staff Corps, General1,221
- Rules Committee, House1,219
- Appropriations Committee, House1,199
- Indian Affairs Committee, Senate1,196
- Federal Aviation Administration1,177
- Labor Standards Bureau1,174
- Statistics Bureau1,173