Code of Federal Regulations (CFRs) in Print

What are the Code of Federal Regulations also referred to as the CFRs?  

The Code of Federal Regulations (CFR) is an annual codification of the general and permanent rules of the executive departments and agencies of the Federal Government published by the Office of the Federal Register (OFR) in the National Archives and Records Administration (NARA) in the Federal Register. The purpose of the CFR is to present the official and complete text of agency regulations in one organized publication and to provide a comprehensive and convenient reference for all those who may need to know the text of general and permanent Federal regulations.

Sign up for the annual year 2020 print subscription that will send out automatic renewals to keep your organization up-to-date with these changing Federal regulations. 

The CFR is divided into 50 titles representing broad areas subject to Federal regulation. Each Title is divided into chapters that are assigned to agencies issuing regulations pertaining to that broad subject area. Each chapter is divided into parts and each part is then divided into sections -- the basic unit of the CFR.  Those interested in a specific topic, such as Telecommunications, need only purchase a specific volume or groups of volumes that pertain to the desired topic. 

A full set of the CFR consists of approximately 200 volumes. The approximately 200 CFR volumes are revised at least once a year on a quarterly basis as follows:

  • Titles 1 -- 16 as of January 1
  • Titles 17 -- 27 as of April 1
  • Titles 28 -- 41 as of July 1
  • Titles 42 -- 50 as of October 1

The CFR is keyed to and kept up-to-date by the daily Federal Register. These two publications must be used together to determine the latest version of any given rule. When a Federal agency publishes a regulation in the Federal Register, that regulation usually is an amendment to the existing CFR in the form of a change, an addition, or a removal.

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Cfr T 50 17(17.99i-17.100-end); Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 50, Wildlife and Fisheries, Part 17(Section 17.99(I)-17.100-END), Revised as of October 1, 2021

Cfr T 50 17(17.99i-17.100-end); Code Of Federal Regulations(2021)

Cfr Title 42 Parts 482-end    ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 42, Public Health, Part 482-END, Revised as of October 1, 2021

Cfr Title 42 Parts 482-end ; Code Of Federal Regulations(2021)

Cfr Title 45 Parts 1200-end   ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 45, Public Welfare, Part 1200-END, Revised as of October 1, 2021

Cfr Title 45 Parts 1200-end ; Code Of Federal Regulations(2021)

Cfr Title 47 P.20-39, R10-1-21; Code Of Federal Regulations(2021)
Title:
Cfr Title 47 P.20-39, R10-1-21; Code Of Federal Regulations(2021)

Cfr Title 47 P.20-39, R10-1-21; Code Of Federal Regulations(2021)

Cfr Title 48 Ch 15-28         ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations,Title 48,Federal Acquisition Regulations System, Chapter 15-28, Revised as of October 1, 2021

Cfr Title 48 Ch 15-28 ; Code Of Federal Regulations(2021)

Cfr T 50 Pt 18-199            ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 50, Wildlife and Fisheries, Part 18-199, Revised as of October 1, 2021

Cfr T 50 Pt 18-199 ; Code Of Federal Regulations(2021)

Cfr Title 49 Part 572-999     ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations,Title 49,Transportation,Parts 572-999,Revisedas of October 1, 2021

Cfr Title 49 Part 572-999 ; Code Of Federal Regulations(2021)

Cfr Title 43 Parts 1-999      ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 43, Public Lands, Interior, Part 1-999Revised as of October 1, 2021

Cfr Title 43 Parts 1-999 ; Code Of Federal Regulations(2021)

Cfr Title 46 Parts 1-40       ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 46, Shipping, Part 1-40, Revised as of October 1, 2021.

Cfr Title 46 Parts 1-40 ; Code Of Federal Regulations(2021)

Cfr Title 47 P.40-69, R10-1-21; Code Of Federal Regulations(2021)
Title:
Cfr Title 47 P.40-69, R10-1-21; Code Of Federal Regulations(2021)

Cfr Title 47 P.40-69, R10-1-21; Code Of Federal Regulations(2021)

Cfr Title 48 Ch 29-end        ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations,Title 48,Federal Acquisition Regulations System, Chapter 29-End, Revised as of October 1, 2021

Cfr Title 48 Ch 29-end ; Code Of Federal Regulations(2021)

Cfr T 50 Pt 200-227           ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 50, Wildlife and Fisheries, Part 200-227, Revised as of October 1, 2021

Cfr T 50 Pt 200-227 ; Code Of Federal Regulations(2021)

Cfr Title 49 Part 1000-1199   ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations,Title 49,Transportation,Parts 1000-1199,Revised as of October 1, 2021

Cfr Title 49 Part 1000-1199 ; Code Of Federal Regulations(2021)

Cfr Title 43 Parts 1000-end   ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 43, Public Land, Interior, Part 1000-END, Revised as of October 1, 2021

Cfr Title 43 Parts 1000-end ; Code Of Federal Regulations(2021)

Cfr T46 P.70-89,r10-1-21 Cover; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 46, Shipping, Part 70-89, Revised as of October 1, 2021(Only the Cover was Revised)

Cfr T46 P.70-89,r10-1-21 Cover; Code Of Federal Regulations(2021)

Cfr Title 47 P.70-79, R10-1-21; Code Of Federal Regulations(2021)
Title:
Cfr Title 47 P.70-79, R10-1-21; Code Of Federal Regulations(2021)

Cfr Title 47 P.70-79, R10-1-21; Code Of Federal Regulations(2021)

Cfr Title 49 Parts 1-99       ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 49, Transportation, Parts 1-99, Revised as of October 1, 2021.

Cfr Title 49 Parts 1-99 ; Code Of Federal Regulations(2021)

Cfr T 50 Pt 228-599           ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 50, Wildlife and Fisheries, Part 228-599, Revised as of October 1, 2021

Cfr T 50 Pt 228-599 ; Code Of Federal Regulations(2021)

Cfr Title 49 Part 1200-end    ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations,Title 49,Transportation,Parts 1200-End,Revised as of October 1, 2021

Cfr Title 49 Part 1200-end ; Code Of Federal Regulations(2021)

Cfr Title 44                  ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 44, Emergency Management Assistance, Revised as of October 1, 2021

Cfr Title 44 ; Code Of Federal Regulations(2021)

Cfr T46 P.90-139,r10-1-21 Cov ; Code Of Federal Regulations(2021)
Title:
Cfr T46 P.90-139,r10-1-21 Cov ; Code Of Federal Regulations(2021)

Cfr T46 P.90-139,r10-1-21 Cov ; Code Of Federal Regulations(2021)

Cfr Title 47 P. 80-end,r10-1-2; Code Of Federal Regulations(2021)
Title:
Cfr Title 47 P. 80-end,r10-1-2; Code Of Federal Regulations(2021)

Cfr Title 47 P. 80-end,r10-1-2; Code Of Federal Regulations(2021)

Cfr Title 49 Part 100-177     ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations,Title 49, Transportation, Parts 100-177, Revised as of October 1, 2021

Cfr Title 49 Part 100-177 ; Code Of Federal Regulations(2021)

Cfr Title 50 Pt 600-659       ; Code Of Federal Regulations(2021)
Title:
Code of Federal Regulations, Title 50, Wildlife and Fisheries, Part 600-659, Revised as of October 1, 2021

Cfr Title 50 Pt 600-659 ; Code Of Federal Regulations(2021)

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