- National Bureau of Standards1,784
- Agriculture Dept.1,781
- Budget Bureau1,776
- Supreme Court1,716
- Forest Service1,529
- Foreign and Domestic Commerce Bureau1,520
- Patent Office1,386
- Fish and Wildlife Service1,383
- Civil Aeronautics Board1,356
- Navy Dept.1,338
- Civil Aeronautics Authority1,330
- Library of Congress1,325
- Tax Court1,308
- Tax Appeals Board1,279
- Naval Affairs Committee, House1,276
- Army Air Forces1,275
- Naval Operations Office1,259
- Engineer Department1,207
- Education Office1,161
- Pan American Union1,123