Federal Register

Code of Federal Regulations (CFR)

What is the CFR?

The Code of Federal Regulations (CFR) presents the official and complete text of agency regulations in an organized fashion in a single publication.

  • The CFR is divided into 50 titles covering broad subject areas of Federal regulations. Learn More
  • The CFR is updated by amendments appearing in the daily Federal Register.
  • Used together, these two publications establish the latest version of any given rule.

Search the CFR

Look for the keywords:

The Code of Federal Regulations (CFR) is a codification (arrangement of) the general and permanent rules published in the Federal Register by the executive departments and agencies of the Federal Government.

Federal Register >

The U.S. National Archives and Records Administration
1-86-NARA-NARA or 1-866-272-6272

.