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Federal Legislative History: Getting Started - The Public Law Number

Step 1 - What US Code Section Are You Researching?

The United States Code (U.S.C.) is divided into Titles. Each Title deals with a specific subject. Titles are divided into Sections. You will need both the Title and the Section to do your research. 

 

(Title)_____________U.S.C.(Section)_________________

Step 2: Determine the Public Law Number

You'll need to determine the Public Law Number of the code section you're researching. The Public Law Number is made of 2 numbers: The first number indicates the chronological number of the Congress during which the bill was enacted. The number after the dash (-) is the number assigned to the bill upon its passage. For example, P.L. 107-67 is the sixty-seventh bill passed during the 107th Congress.

You can find the Public Law Number with several different resources.

1. Databases - Check the United States Code Annotated in our Lexis or Westlaw databases, simply search for the code section you wish to research. Read the legislative history notes to find the original Public Law number (P.L.) and any amendments listed underneath that P.L. number. 

2. Electronic resources - There are several.

The Legal Information Institute provides free access. The Public Law Number is listed in parentheses after the text of the code section.

The House of Representatives provides free access to the US Code as well.

Public Law Number __________________________

Step 2a. Using the Popular Name Table to find the Public Law Number

You may know the bill by its popular name, for example “Americans With Disabilities Act.” In that case, you can use one of these websites to discover the code section and public law number: 

The Legal Information Institute Table of Popular Names

The Office of the Law Revision Counsel Popular Name Tool

Popular Name_____________________________

Public Law No._________________