What is cfr
Last updated: April 1, 2026
Key Facts
- The CFR is organized into 50 titles, each representing a specific subject area such as labor, agriculture, environmental protection, and banking
- CFR is updated annually and contains tens of thousands of regulations affecting businesses, citizens, and government operations
- The Federal Register, published daily, contains notices of proposed and final regulations that eventually become part of the CFR
- CFR regulations have the force of law and violations can result in civil penalties, criminal charges, or other enforcement actions
- The CFR is available online at eCFR.gov and is freely accessible to the public for research and compliance purposes
Overview
The Code of Federal Regulations (CFR) is the cornerstone of federal regulatory law in the United States. It is the official, codified collection of general and permanent regulations issued by federal executive agencies. The CFR provides the regulatory framework governing everything from environmental protection to workplace safety, food and drug standards, and financial regulations.
Organization and Structure
The CFR is divided into 50 titles, each covering a major subject area:
- Title 1: General Provisions
- Title 10: Energy
- Title 16: Commercial Practices
- Title 26: Internal Revenue Code
- Title 29: Labor
- Title 40: Protection of Environment
Within each title, regulations are further organized by chapters and parts, creating a hierarchical structure that allows for precise citation and reference.
Development and Updates
Regulations begin as proposed rules published in the Federal Register, where public comments are invited. After the comment period, agencies may issue final rules that are incorporated into the CFR. The entire CFR is updated annually in January, with cumulative updates published throughout the year.
Compliance and Legal Impact
Organizations and individuals must comply with applicable CFR regulations or face enforcement action. The CFR has the force of law and violations can result in substantial fines, injunctions, criminal penalties, or other remedies. Regulatory compliance is critical across industries including healthcare, finance, environment, workplace safety, and commerce.
Related Questions
What is the difference between CFR and Federal Register?
The Federal Register publishes daily notices of proposed and final regulations, while the CFR is the annual compilation of all permanent regulations in force. Federal Register entries eventually become part of the CFR.
How do I find a specific regulation in the CFR?
You can search the CFR online at eCFR.gov by title number, keyword, or specific citation. The eCFR provides free, searchable access to all current federal regulations.
Who creates CFR regulations?
Federal executive agencies and departments create regulations following the Administrative Procedure Act. Proposed regulations are published in the Federal Register for public comment before becoming final CFR rules.
More What Is in Daily Life
Also in Daily Life
More "What Is" Questions
Trending on WhatAnswers
Browse by Topic
Browse by Question Type
Sources
- Electronic Code of Federal Regulations (eCFR)public-domain
- Wikipedia - Code of Federal RegulationsCC-BY-SA-4.0