Title 43 of the United States Code outlines the role of Public Lands in the United States Code.

• 43 U.S.C. ch. 1—Bureau of Land Management
• 43 U.S.C. ch. 2—United States Geological Survey
• 43 U.S.C. ch. 3—Surveys
• 43 U.S.C. ch. 4—District Land Offices
• 43 U.S.C. ch. 5—Land Districts
• 43 U.S.C. ch. 6—Withdrawal From Settlement, Location, Sale, or Entry
• 43 U.S.C. ch. 7—Homesteads
• 43 U.S.C. ch. 8—Timber and Stone Lands
• 43 U.S.C. ch. 8A—Grazing Lands
• 43 U.S.C. ch. 9—Desert-Land Entries
• 43 U.S.C. ch. 10—Underground-Water Reclamation Grants
• 43 U.S.C. ch. 11—Discovery, Development, And Marking Of Water Holes, Etc., By Government
• 43 U.S.C. ch. 11A—Board on Geographic Names
• 43 U.S.C. ch. 12—Reclamation and Irrigation of Lands by Federal Government
• 43 U.S.C. ch. 12A—Boulder Canyon Project
• 43 U.S.C. ch. 12B—Colorado River Storage Project
• 43 U.S.C. ch. 13—Federal Lands Included in State Irrigation Districts
• 43 U.S.C. ch. 14—Grants of Desert Lands to States for Reclamation
• 43 U.S.C. ch. 15—Appropriation of Waters; Reservoir Sites
• 43 U.S.C. ch. 16—Sale and Disposal of Public Lands
• 43 U.S.C. ch. 17—Reservation and Sale of Town Sites on Public Lands
• 43 U.S.C. ch. 18—Survey of Public Lands
• 43 U.S.C. ch. 19—Bounty Lands
• 43 U.S.C. ch. 20—Reservations and Grants to States for Public Purposes
• 43 U.S.C. ch. 21—Grants in Aid of Railroads and Wagon Roads
• 43 U.S.C. ch. 21A—Forfeiture Of Northern Pacific Railroad Indemnity Land Grants
• 43 U.S.C. ch. 22—Rights-Of-Way And Other Easements In Public Lands
• 43 U.S.C. ch. 23—Grants of Swamp and Overflowed Lands
• 43 U.S.C. ch. 24—Drainage Under State Laws
• 43 U.S.C. ch. 25—Unlawful Inclosures Or Occupancy; Obstructing Settlement Or Transit
• 43 U.S.C. ch. 25A—Lands Held Under Color of Title
• 43 U.S.C. ch. 26—Abandoned Military Reservations
• 43 U.S.C. ch. 27—Public Lands in Oklahoma
• 43 U.S.C. ch. 28—Miscellaneous Provisions Relating To Public Lands
• 43 U.S.C. ch. 29—Submerged Lands
• 43 U.S.C. ch. 30—Administration of Public Lands
• 43 U.S.C. ch. 31—Department of the Interior
• 43 U.S.C. ch. 32—Colorado River Basin Project
• 43 U.S.C. ch. 32A—Colorado River Basin Salinity Control
• 43 U.S.C. ch. 32B—Colorado River Floodway
• 43 U.S.C. ch. 33—Alaska Native Claims Settlement
• 43 U.S.C. ch. 33A—Implementation of Alaska Native Claims Settlement and Alaska Statehood
• 43 U.S.C. ch. 34—Trans-Alaska Pipeline
• 43 U.S.C. ch. 35—Federal Land Policy and Management
• 43 U.S.C. ch. 36—Outer Continental Shelf Resource Management
• 43 U.S.C. ch. 37—Public Rangelands Improvement
• 43 U.S.C. ch. 38—Crude Oil Transportation Systems
• 43 U.S.C. ch. 39—Abandoned Shipwrecks
• 43 U.S.C. ch. 40—Reclamation States Emergency Drought Relief
• 43 U.S.C. ch. 41—Federal Land Transaction Facilitation