From the House of Representatives. These tables show where recently enacted laws will appear in the United States Code and which sections of the Code have been amended by those laws. The tables sorted in Public Law order may be used to identify the sections of the Code affected by a particular law. The tables sorted in Code order may be used to determine whether a particular section of the Code has recently been amended.
United States Code
Cornell University -- From the Legal Information Institute. Generated from the most recent official version made available by the US House of Representatives. (Search for the section you want. Click on "Notes" for comprehensive legislative history. Includes an Update feature.)