| 1 | General Provisions | 39 | 3 | 0 | 0 | 0 | 275 KB | Yes |
| 2 | The Congress | 1,612 | 54 | 0 | 90 | 33 | 8.4 MB | No |
| 3 | The President | 64 | 5 | 0 | 4 | 5 | 840 KB | Yes |
| 4 | Flag and Seal, Seat of Government, and the States | 47 | 5 | 0 | 0 | 0 | 284 KB | Yes |
| 5 | Government Organization and Employees | 1,163 | 69 | 6 | 108 | 4 | 18.0 MB | Yes |
| 6 | Domestic Security | 569 | 6 | 0 | 31 | 53 | 6.0 MB | No |
| 7 | Agriculture | 2,926 | 130 | 4 | 183 | 42 | 27.4 MB | No |
| 8 | Aliens and Nationality | 376 | 16 | 0 | 27 | 13 | 7.0 MB | No |
| 9 | Arbitration | 33 | 4 | 0 | 0 | 0 | 107 KB | Yes |
| 10 | Armed Forces | 4,033 | 350 | 12 | 145 | 27 | 53.1 MB | Yes |
| 11 | Bankruptcy | 280 | 9 | 0 | 29 | 0 | 4.2 MB | Yes |
| 12 | Banks and Banking | 1,996 | 62 | 4 | 105 | 45 | 22.9 MB | No |
| 13 | Census | 70 | 6 | 0 | 15 | 0 | 471 KB | Yes |
| 14 | Coast Guard | 449 | 17 | 4 | 31 | 0 | 3.7 MB | Yes |
| 15 | Commerce and Trade | 2,701 | 156 | 0 | 160 | 28 | 29.3 MB | No |
| 16 | Conservation | 5,095 | 153 | 0 | 345 | 57 | 31.6 MB | No |
| 17 | Copyrights | 153 | 15 | 0 | 4 | 0 | 2.6 MB | Yes |
| 18 | Crimes and Criminal Procedure | 1,399 | 141 | 0 | 8 | 5 | 11.6 MB | Yes |
| 19 | Customs Duties | 1,111 | 30 | 40 | 49 | 88 | 13.8 MB | No |
| 20 | Education | 2,029 | 86 | 0 | 186 | 271 | 21.4 MB | No |
| 21 | Food and Drugs | 756 | 31 | 0 | 42 | 26 | 11.8 MB | No |
| 22 | Foreign Relations and Intercourse | 3,478 | 128 | 0 | 306 | 126 | 27.7 MB | No |
| 23 | Highways | 172 | 6 | 0 | 0 | 0 | 6.1 MB | Yes |
| 24 | Hospitals and Asylums | 162 | 11 | 0 | 11 | 0 | 647 KB | No |
| 25 | Indians | 2,397 | 57 | 0 | 192 | 18 | 10.0 MB | No |
| 26 | Internal Revenue Code | 2,160 | 72 | 11 | 165 | 185 | 53.2 MB | No |
| 27 | Intoxicating Liquors | 45 | 10 | 0 | 2 | 0 | 230 KB | No |
| 28 | Judiciary and Judicial Procedure | 806 | 79 | 0 | 4 | 6 | 8.2 MB | Yes |
| 29 | Labor | 842 | 36 | 11 | 58 | 76 | 11.0 MB | No |
| 30 | Mineral Lands and Mining | 626 | 34 | 0 | 44 | 3 | 4.1 MB | No |
| 31 | Money and Finance | 498 | 31 | 6 | 42 | 2 | 8.3 MB | Yes |
| 32 | National Guard | 78 | 5 | 0 | 0 | 0 | 881 KB | Yes |
| 33 | Navigation and Navigable Waters | 1,569 | 57 | 0 | 85 | 3 | 12.1 MB | No |
| 34 | Crime Control and Law Enforcement | 794 | 35 | 6 | 90 | 54 | 8.4 MB | No |
| 35 | Patents | 175 | 25 | 0 | 0 | 5 | 1.8 MB | Yes |
| 36 | Patriotic and National Observances, Ceremonies, and Organizations | 1,173 | 132 | 3 | 7 | 4 | 7.1 MB | Yes |
| 37 | Pay and Allowances of the Uniformed Services | 234 | 12 | 0 | 6 | 0 | 3.8 MB | Yes |
| 38 | Veterans’ Benefits | 1,198 | 47 | 8 | 126 | 6 | 17.7 MB | Yes |
| 39 | Postal Service | 181 | 22 | 0 | 7 | 5 | 2.0 MB | Yes |
| 40 | Public Buildings, Property, and Works | 459 | 45 | 6 | 48 | 4 | 4.7 MB | Yes |
| 41 | Public Contracts | 241 | 27 | 4 | 8 | 0 | 3.2 MB | Yes |
| 42 | The Public Health and Welfare | 8,461 | 195 | 4 | 642 | 584 | 107.4 MB | No |
| 43 | Public Lands | 1,464 | 59 | 0 | 124 | 3 | 7.7 MB | No |
| 44 | Public Printing and Documents | 356 | 23 | 0 | 3 | 4 | 2.8 MB | Yes |
| 45 | Railroads | 294 | 22 | 0 | 29 | 3 | 2.9 MB | No |
| 46 | Shipping | 1,032 | 108 | 8 | 31 | 22 | 9.4 MB | Yes |
| 47 | Telecommunications | 432 | 16 | 0 | 28 | 17 | 5.7 MB | No |
| 48 | Territories and Insular Possessions | 661 | 21 | 0 | 43 | 4 | 4.4 MB | No |
| 49 | Transportation | 1,371 | 114 | 15 | 58 | 16 | 25.6 MB | Yes |
| 50 | War and National Defense | 1,360 | 62 | 4 | 108 | 36 | 13.8 MB | No |
| 51 | National and Commercial Space Programs | 249 | 35 | 7 | 17 | 0 | 2.7 MB | Yes |
| 52 | Voting and Elections | 171 | 10 | 3 | 9 | 6 | 1.7 MB | No |
| 53 | [Reserved] | — | — | — | — | — | — | — |
| 54 | National Park Service and Related Programs | 366 | 56 | 3 | 22 | 0 | 3.1 MB | Yes |