Code of Federal Regulations (CFRs) in Print

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.

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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T 43 Pts 1-999; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 43, Public Lands: Interior, Pt. 1-999, Revised as of October 1, 2017 (Microfiche)

T 43 Pts 1-999; Code Of Federal Regulation-microfiche 2017

T 48 Chap 2 Pts 201-299; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 48, Federal Acquisition Regulations System, Chapter 2 (Pt. 201-299), Revised as of October 1, 2017 (Microfiche)

T 48 Chap 2 Pts 201-299; Code Of Federal Regulation-microfiche 2017

T 46 Pts 41-69; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 46, Shipping, Pt. 41-69, Revised as of October 1, 2017 (Microfiche)

T 46 Pts 41-69; Code Of Federal Regulation-microfiche 2017

T 48 Chap 3-6; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 48, Federal Acquisition Regulations System, Chapter 3-6, Revised as of October 1, 2017 (Microfiche)

T 48 Chap 3-6; Code Of Federal Regulation-microfiche 2017

T 47 Pts 0-19; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 47, Telecommunication, Pt. 0-19, Revised as of October 1, 2017 (Microfiche)

T 47 Pts 0-19; Code Of Federal Regulation-microfiche 2017

T 48 Chap 7-14; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 48, Federal Acquisition Regulations System, Chapter 7-14), Revised as of October 1, 2017 (Microfiche)

T 48 Chap 7-14; Code Of Federal Regulation-microfiche 2017

T 47 Pts 20-39; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 47, Telecommunication, Pt. 20-39, Revised as of October 1, 2017 (Microfiche)

T 47 Pts 20-39; Code Of Federal Regulation-microfiche 2017

T 48 Chap 15-28; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 48, Federal Acquisition Regulations System, Chapter 15-28, Revised as of October 1, 2017 (Microfiche)

T 48 Chap 15-28; Code Of Federal Regulation-microfiche 2017

T 47 Pts 40-69; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 47, Telecommunication, Pt. 40-69,, Revised as of October 1, 2017 (Microfiche)

T 47 Pts 40-69; Code Of Federal Regulation-microfiche 2017

T 49 Pts 100-177; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 49, Transportation, Pt. 100-177, Revised as of October 1, 2017 (Microfiche)

T 49 Pts 100-177; Code Of Federal Regulation-microfiche 2017

T 47 Pts 70-79; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 47, Telecommunication, Pt. 70-79, Revised as of October 1, 2017 (Microfiche)

T 47 Pts 70-79; Code Of Federal Regulation-microfiche 2017

T 47 Pts 80-end; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 47, Telecommunication, Pt. 80-End, Revised as of October 1, 2017 (Microfiche)

T 47 Pts 80-end; Code Of Federal Regulation-microfiche 2017

T 16 Pts 0-999; Code Of Federal Regulations Microfiche 2018
Title:
ode of Federal Regulations, Title 16, Commercial Practices, Pt. 0-999, Revised as of January 1, 2018 (Microfiche)

T 16 Pts 0-999; Code Of Federal Regulations Microfiche 2018

T 27 Pts 400-end; Code Of Federal Regulations Microfiche 2018
Title:
Code of Federal Regulations, Title 27, Alcohol, Tobacco, Firearms, and Explosives, Pt. 400-End, Revised as of April 1, 2018 (Microfiche)

T 27 Pts 400-end; Code Of Federal Regulations Microfiche 2018

T 16 Pts 1000-end; Code Of Federal Regulations Microfiche 2018
Title:
Code of Federal Regulations, Title 16, Commercial Practices, Pt. 1000-End, Revised as of January 1, 2018 (Microfiche)

T 16 Pts 1000-end; Code Of Federal Regulations Microfiche 2018

T 20 Pts 1-399; Code Of Federal Regulations Microfiche 2018
Title:
Code of Federal Regulations, Title 20, Employee Benefits, Pt. 1-399, Revised as of April 1, 2018 (Microfiche)

T 20 Pts 1-399; Code Of Federal Regulations Microfiche 2018

T 21 Pts 100-169; Code Of Federal Regulations Microfiche 2018
Title:
Code of Federal Regulations, Title 21, Food and Drugs, ces, Pt. 100-169, Revised as of April 1, 2018 (Microfiche)

T 21 Pts 100-169; Code Of Federal Regulations Microfiche 2018

T 24 Pts 500-699; Code Of Federal Regulations Microfiche 2018
Title:
Code of Federal Regulations, Title 24, Housing and Urban Development, Pt. 500-699, Revised as of April 1, 2018 (Microfiche)

T 24 Pts 500-699; Code Of Federal Regulations Microfiche 2018

T 26 Pts 1(1.61-1.139); Code Of Federal Regulations Microfiche 2018
Title:
Code of Federal Regulations, Title 26, Internal Revenue, Pt. 1 (Sections 1.61 to 1.139), Revised as of April 1, 2018 (Microfiche)

T 26 Pts 1(1.61-1.139); Code Of Federal Regulations Microfiche 2018

T 26 Pt 1(1.441-1.500); Code Of Federal Regulations Microfiche 2018
Title:
Code of Federal Regulations, Title 26, Internal Revenue, Pt. 1 (Sections 1.441 to 1.540), Revised as of April 1, 2018 (Microfiche)

T 26 Pt 1(1.441-1.500); Code Of Federal Regulations Microfiche 2018

T 26 Pts 1(1.908-1.1000); Code Of Federal Regulations Microfiche 2018
Title:
Code of Federal Regulations, Title 26, Internal Revenue, Pt. 1 (Sections 1.908 to 1.1000), Revised as of April 1, 2018 (Microfiche)

T 26 Pts 1(1.908-1.1000); Code Of Federal Regulations Microfiche 2018

T 40 Pts 1000-1059; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 40, Protection of Environment, Pt. 1000-1059, Revised as of July 1, 2017 (Microfiche)

T 40 Pts 1000-1059; Code Of Federal Regulation-microfiche 2017

T 40 Pts 1060-end; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 40, Protection of Environment, Pt. 1060-End, Revised as of July 1, 2017 (Microfiche)

T 40 Pts 1060-end; Code Of Federal Regulation-microfiche 2017

T45 Pts 200-499; Code Of Federal Regulation-microfiche 2017
Title:
Code of Federal Regulations, Title 45, Public Welfare, Pt. 200-499, Revised as of October 1, 2017 (Microfiche)

T45 Pts 200-499; Code Of Federal Regulation-microfiche 2017

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