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 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 Title 21 Pts 1300-end     ; Code Of Federal Regulations (2023)
Title:
Cfr Title 21 Pts 1300-end ; Code Of Federal Regulations (2023)

Cfr Title 21 Pts 1300-end ; Code Of Federal Regulations (2023)

Cfr Title 21 Pts 100-169      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 21 Pts 100-169 ; Code Of Federal Regulations (2023)

Cfr Title 21 Pts 100-169 ; Code Of Federal Regulations (2023)

Cfr Title 22 Pts 1-299        ; Code Of Federal Regulations (2023)
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Cfr Title 22 Pts 1-299 ; Code Of Federal Regulations (2023)

Cfr Title 22 Pts 1-299 ; Code Of Federal Regulations (2023)

Cfr Title 21 Pts 170-199      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 21 Pts 170-199 ; Code Of Federal Regulations (2023)

Cfr Title 21 Pts 170-199 ; Code Of Federal Regulations (2023)

Cfr Title 22 Pts 300-end      ; Code Of Federal Regulations (2023)
Title:
CFR Title 22 Pts 300-end Cover; Code Of Federal Regulations (2023)

Cfr Title 22 Pts 300-end ; Code Of Federal Regulations (2023)

CFR Title 21 Pts 200-299 Cover; Code Of Federal Regulations (2023)
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CFR Title 21 Pts 200-299 Cover; Code Of Federal Regulations (2023)

CFR Title 21 Pts 200-299 Cover; Code Of Federal Regulations (2023)

CFR Title 21 Pts 300-499      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 21 Pts 300-499 ; Code Of Federal Regulations (2023)

CFR Title 21 Pts 300-499 ; Code Of Federal Regulations (2023)

Cfr Title 21 Pts 500-599      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 21 Pts 500-599 ; Code Of Federal Regulations (2023)

Cfr Title 21 Pts 500-599 ; Code Of Federal Regulations (2023)

Cfr Title 17 Pts 241-end      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 17 Pts 241-end ; Code Of Federal Regulations (2023)

Cfr Title 17 Pts 241-end ; Code Of Federal Regulations (2023)

Cfr Title 20 Pts 500-656      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 20 Pts 500-656 ; Code Of Federal Regulations (2023)

Cfr Title 20 Pts 500-656 ; Code Of Federal Regulations (2023)

Cfr Title 18 Pts 1-399        ; Code Of Federal Regulations (2023)
Title:
Cfr Title 18 Pts 1-399 ; Code Of Federal Regulations (2023)

Cfr Title 18 Pts 1-399 ; Code Of Federal Regulations (2023)

Cfr Title 20 Pts 657-end      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 20 Pts 657-end ; Code Of Federal Regulations (2023)

Cfr Title 20 Pts 657-end ; Code Of Federal Regulations (2023)

Cfr Title 18 Pts 400-end      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 18 Pts 400-end ; Code Of Federal Regulations (2023)

Cfr Title 18 Pts 400-end ; Code Of Federal Regulations (2023)

Cfr Title 19 Pts 0-140        ; Code Of Federal Regulations (2023)
Title:
Cfr Title 19 Pts 0-140 ; Code Of Federal Regulations (2023)

Cfr Title 19 Pts 0-140 ; Code Of Federal Regulations (2023)

Cfr Title 19 141-199 (cover)  ; Code Of Federal Regulations (2023)
Title:
Cfr Title 19 141-199 (cover) ; Code Of Federal Regulations (2023)

Cfr Title 19 141-199 (cover) ; Code Of Federal Regulations (2023)

Cfr Title 17 Pts 1-40         ; Code Of Federal Regulations (2023)
Title:
Cfr Title 17 Pts 1-40 ; Code Of Federal Regulations (2023)

Cfr Title 17 Pts 1-40 ; Code Of Federal Regulations (2023)

Cfr Title 17 Pts 41-199       ; Code Of Federal Regulations (2023)
Title:
Cfr Title 17 Pts 41-199 ; Code Of Federal Regulations (2023)

Cfr Title 17 Pts 41-199 ; Code Of Federal Regulations (2023)

Cfr Title 19 Pts 200-end      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 19 Pts 200-end ; Code Of Federal Regulations (2023)

Cfr Title 19 Pts 200-end ; Code Of Federal Regulations (2023)

Cfr Title 17 Pts 200-239      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 17 Pts 200-239 ; Code Of Federal Regulations (2023)

Cfr Title 17 Pts 200-239 ; Code Of Federal Regulations (2023)

Cfr Title 20 Pts 1-399        ; Code Of Federal Regulations (2023)
Title:
Cfr Title 20 Pts 1-399 ; Code Of Federal Regulations (2023)

Cfr Title 20 Pts 1-399 ; Code Of Federal Regulations (2023)

Cfr Title 17 Pt 240           ; Code Of Federal Regulations (2023)
Title:
Cfr Title 17 Pt 240 ; Code Of Federal Regulations (2023)

Cfr Title 17 Pt 240 ; Code Of Federal Regulations (2023)

Cfr Title 20 Pts 400-499      ; Code Of Federal Regulations (2023)
Title:
Cfr Title 20 Pts 400-499 ; Code Of Federal Regulations (2023)

Cfr Title 20 Pts 400-499 ; Code Of Federal Regulations (2023)

T 15 Pts 300-799              ; Code Of Federal Regulations (2023)
Title:
CFR TITLE 15 PTS 300-799 ; Code Of Federal Regulations (2023)

T 15 Pts 300-799 ; Code Of Federal Regulations (2023)

T 15 Pts 800-end              ; Code Of Federal Regulations (2023)
Title:
CFR TITLE 15 PTS 800-END ; Code Of Federal Regulations (2023)

T 15 Pts 800-end ; Code Of Federal Regulations (2023)

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