• Chapter I [§ 25.100 - § 184.8] - CHAPTER I—OFFICE OF MANAGEMENT AND BUDGET GOVERNMENT-WIDE GUIDANCE FOR FEDERAL FINANCIAL ASSISTANCE

• Part 1 [§ 1.100 - § 1.305] - PART 1—ABOUT TITLE 2 OF THE CODE OF FEDERAL REGULATIONS AND SUBTITLE A

• Chapter II [§ 200.0 - § 200.521] - CHAPTER II—OFFICE OF MANAGEMENT AND BUDGET GUIDANCE

• Chapter III [§ 300.1 - § 382.505] - CHAPTER III—DEPARTMENT OF HEALTH AND HUMAN SERVICES

• Chapter IV [§ 400.0 - § 423.2] - CHAPTER IV—DEPARTMENT OF AGRICULTURE

• Chapter VI [§ 600.101 - § 601.1010] - CHAPTER VI—DEPARTMENT OF STATE

• Chapter VII [§ 700.0 - § 782.605] - CHAPTER VII—AGENCY FOR INTERNATIONAL DEVELOPMENT

• Chapter VIII [§ 801.10 - § 802.101] - CHAPTER VIII—DEPARTMENT OF VETERANS AFFAIRS

• Chapter IX [§ 901.10 - § 910.521] - CHAPTER IX—DEPARTMENT OF ENERGY

• Chapter X [§ 1000.10 - § 1000.337] - CHAPTER X—DEPARTMENT OF TREASURY

• Chapter XI [§ 1104.1 - § 1138.1205] - CHAPTER XI—DEPARTMENT OF DEFENSE

• Chapter XII [§ 1200.10 - § 1201.328] - CHAPTER XII—DEPARTMENT OF TRANSPORTATION

• Chapter XIII [§ 1326.10 - § 1329.505] - CHAPTER XIII—DEPARTMENT OF COMMERCE

• Chapter XIV [§ 1400.10 - § 1402.499] - CHAPTER XIV—DEPARTMENT OF THE INTERIOR

• Chapter XV [§ 1500.1 - § 1536.505] - CHAPTER XV—ENVIRONMENTAL PROTECTION AGENCY

• Chapter XVI [§ 1600.10 - § 1600.1010] - CHAPTER XVI—US International Development Finance Corporation

• Chapter XVIII [§ 1800.1 - § 1882.515] - CHAPTER XVIII—NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

• Chapter XX [§ 2000.10 - § 2000.1010] - CHAPTER XX—UNITED STATES NUCLEAR REGULATORY COMMISSION

• Chapter XXII [§ 2200.10 - § 2245.505] - CHAPTER XXII—CORPORATION FOR NATIONAL AND COMMUNITY SERVICE

• Chapter XXIII [§ 2300.10 - § 2339.500] - CHAPTER XXIII—SOCIAL SECURITY ADMINISTRATION

• Chapter XXIV [§ 2400.101 - § 2429.505] - CHAPTER XXIV—DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT

• Chapter XXV [§ 2500.100 - § 2520.437] - CHAPTER XXV—NATIONAL SCIENCE FOUNDATION

• Chapter XXVI [§ 2600.100 - § 2600.102] - CHAPTER XXVI—NATIONAL ARCHIVES AND RECORDS ADMINISTRATION

• Chapter XXVII [§ 2700.10 - § 2701.600] - CHAPTER XXVII—SMALL BUSINESS ADMINISTRATION

• Chapter XXVIII [§ 2800.101 - § 2867.437] - CHAPTER XXVIII—DEPARTMENT OF JUSTICE

• Chapter XXIX [§ 2900.1 - § 2998.437] - CHAPTER XXIX—DEPARTMENT OF LABOR

• Chapter XXX [§ 3000.10 - § 3002.10] - CHAPTER XXX—DEPARTMENT OF HOMELAND SECURITY

• Chapter XXXI [§ 3185.10 - § 3187.15] - CHAPTER XXXI—INSTITUTE OF MUSEUM AND LIBRARY SERVICES

• Chapter XXXII [§ 3254.10 - § 3256.505] - CHAPTER XXXII—NATIONAL ENDOWMENT FOR THE ARTS

• Chapter XXXIII [§ 3369.10 - § 3374.1] - CHAPTER XXXIII—NATIONAL ENDOWMENT FOR THE HUMANITIES

• Chapter XXXIV [§ 3474.1 - § 3485.1018] - CHAPTER XXXIV—DEPARTMENT OF EDUCATION

• Chapter XXXV [§ 3513.10 - § 3513.437] - CHAPTER XXXV—EXPORT-IMPORT BANK OF THE UNITED STATES

• Chapter XXXVI [§ 3603.1 - § 3603.1] - CHAPTER XXXVI—OFFICE OF NATIONAL DRUG CONTROL POLICY, EXECUTIVE OFFICE OF THE PRESIDENT

• Chapter XXXVII [§ 3700.10 - § 3700.437] - CHAPTER XXXVII—PEACE CORPS

• Chapter LVIII [§ 5800.10 - § 5800.1010] - CHAPTER LVIII—ELECTION ASSISTANCE COMMISSION

• Chapter LIX [§ 5900.101 - § 5900.101] - CHAPTER LIX—GULF COAST ECOSYSTEM RESTORATION COUNCIL

• Chapter LX [§ 6000.1 - § 6000.2] - CHAPTER LX—FEDERAL COMMUNICATIONS COMMISSION