• Part 1 [§ 1.1 - § 1.3] - PART 1—INSIGNIA OF RANK

• Part 2 [§ 2.1 - § 2.5] - PART 2—PROTECTION OF FOREIGN DIGNITARIES AND OTHER OFFICIAL PERSONNEL

• Part 3 [§ 3.1 - § 3.12] - PART 3—GIFTS AND DECORATIONS FROM FOREIGN GOVERNMENTS

• Part 3a [§ 3a.1 - § 3a.8] - PART 3a—ACCEPTANCE OF EMPLOYMENT FROM FOREIGN GOVERNMENTS BY MEMBERS OF THE UNIFORMED SERVICES

• Part 4 [§ 4.1 - § 4.2] - PART 4—NOTIFICATION OF FOREIGN OFFICIAL STATUS

• Part 5 [§ 5.1 - § 5.5.] - PART 5—ORGANIZATION

• Part 7 - PART 7 [RESERVED]

• Part 9 [§ 9.1 - § 9.16] - PART 9—SECURITY INFORMATION REGULATIONS

• Part 9a [§ 9a.1 - § 9a.8] - PART 9a—SECURITY INFORMATION REGULATIONS APPLICABLE TO CERTAIN INTERNATIONAL ENERGY PROGRAMS; RELATED MATERIAL

• Part 9b [§ 9b.1 - § 9b.8] - PART 9b—REGULATIONS GOVERNING DEPARTMENT OF STATE PRESS BUILDING PASSES

• Part 11 [§ 11.10 - § 11.60] - PART 11—APPOINTMENT OF FOREIGN SERVICE OFFICERS

• Part 12 [§ 12.1 - § 12.2] - PART 12—COMPLAINTS AGAINST EMPLOYEES BY ALLEGED CREDITORS

• Part 13 [§ 13.1 - § 13.4] - PART 13—PERSONNEL

• Part 16 [§ 16.1 - § 16.15] - PART 16—FOREIGN SERVICE GRIEVANCE SYSTEM

• Part 17 [§ 17.1 - § 17.9] - PART 17—OVERPAYMENTS FROM THE FOREIGN SERVICE RETIREMENT AND DISABILITY FUND UNDER THE FOREIGN SERVICE RETIREMENT AND DISABILITY SYSTEM (FSRDS) AND THE FOREIGN SERVICE PENSION SYSTEM (FSPS)

• Part 18 [§ 18.1 - § 18.22] - PART 18—REGULATIONS CONCERNING POST EMPLOYMENT CONFLICT OF INTEREST

• Part 19 [§ 19.1 - § 19.14] - PART 19—BENEFITS FOR SPOUSES AND FORMER SPOUSES OF PARTICIPANTS IN THE FOREIGN SERVICE RETIREMENT AND DISABILITY SYSTEM

• Part 20 [§ 20.1 - § 20.9] - PART 20—BENEFITS FOR CERTAIN FORMER SPOUSES

• Part 21 [§ 21.1 - § 21.1] - PART 21—INDEMNIFICATION OF EMPLOYEES

• Part 22 [§ 22.1 - § 22.7] - PART 22—SCHEDULE OF FEES FOR CONSULAR SERVICES—DEPARTMENT OF STATE AND FOREIGN SERVICE

• Part 23 [§ 23.1 - § 23.5] - PART 23—FINANCE AND ACCOUNTING

• Part 33 [§ 33.1 - § 33.12] - PART 33—FISHERMEN'S PROTECTIVE ACT GUARANTY FUND PROCEDURES UNDER SECTION 7

• Part 34 [§ 34.1 - § 34.24] - PART 34—DEBT COLLECTION

• Part 35 [§ 35.1 - § 35.47] - PART 35—PROGRAM FRAUD CIVIL REMEDIES

• Part 40 [§ 40.1 - § 40.301] - PART 40—REGULATIONS PERTAINING TO BOTH NONIMMIGRANTS AND IMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED

• Part 41 [§ 41.0 - § 41.123] - PART 41—VISAS: DOCUMENTATION OF NONIMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED

• Part 42 [§ 42.1 - § 42.84] - PART 42—VISAS: DOCUMENTATION OF IMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED

• Part 43-45 - PARTS 43-45 [RESERVED]

• Part 46 [§ 46.1 - § 46.7] - PART 46—CONTROL OF ALIENS DEPARTING FROM THE UNITED STATES

• Part 47 - PART 47 [RESERVED]

• Part 50 [§ 50.1 - § 50.51] - PART 50—NATIONALITY PROCEDURES

• Part 51 [§ 51.1 - § 51.74] - PART 51—PASSPORTS

• Part 53 [§ 53.1 - § 53.4] - PART 53—PASSPORT REQUIREMENT AND EXCEPTIONS

• Part 61 [§ 61.1 - § 61.9] - PART 61—WORLD-WIDE FREE FLOW OF AUDIO-VISUAL MATERIALS

• Part 62 [§ 62.1 - § 62.63] - PART 62—EXCHANGE VISITOR PROGRAM

• Part 63 [§ 63.1 - § 63.9] - PART 63—PAYMENTS TO AND ON BEHALF OF PARTICIPANTS IN THE INTERNATIONAL EDUCATIONAL AND CULTURAL EXCHANGE PROGRAM

• Part 64 [§ 64.1 - § 64.10] - PART 64—PARTICIPATION BY FEDERAL EMPLOYEES IN CULTURAL EXCHANGE PROGRAMS OF FOREIGN COUNTRIES

• Part 65 [§ 65.1 - § 65.5] - PART 65—FOREIGN STUDENTS

• Part 66 [§ 66.1 - § 66.8] - PART 66—AVAILABILITY OF THE RECORDS OF THE NATIONAL ENDOWMENT FOR DEMOCRACY

• Part 67 [§ 67.1 - § 67.4] - PART 67—ORGANIZATION OF THE NATIONAL ENDOWMENT FOR DEMOCRACY

• Part 71 [§ 71.1 - § 71.12] - PART 71—PROTECTION AND WELFARE OF CITIZENS AND THEIR PROPERTY

• Part 72 [§ 72.1 - § 72.31] - PART 72—DEATHS AND ESTATES

• Part 89 [§ 89.1 - § 89.1] - PART 89—PROHIBITIONS ON LONGSHORE WORK BY U.S. NATIONALS

• Part 91 [§ 91.1 - § 91.4] - PART 91—IMPORT CONTROLS

• Part 92 [§ 92.1 - § 92.95] - PART 92—NOTARIAL AND RELATED SERVICES

• Part 93 [§ 93.1 - § 93.2] - PART 93—SERVICE ON FOREIGN STATE

• Part 94 [§ 94.1 - § 94.8] - PART 94—INTERNATIONAL CHILD ABDUCTION

• Part 95 [§ 95.1 - § 95.4] - PART 95—IMPLEMENTATION OF TORTURE CONVENTION IN EXTRADITION CASES

• Part 96 [§ 96.1 - § 96.94] - PART 96—INTERCOUNTRY ADOPTION ACCREDITATION OF AGENCIES AND APPROVAL OF PERSONS

• Part 97 [§ 97.1 - § 97.7] - PART 97—ISSUANCE OF ADOPTION CERTIFICATES AND CUSTODY DECLARATIONS IN HAGUE CONVENTION ADOPTION CASES

• Part 98 [§ 98.1 - § 98.2] - PART 98—INTERCOUNTRY ADOPTION—CONVENTION RECORD PRESERVATION

• Part 99 [§ 99.1 - § 99.3] -

• Part 101 [§ 101.1 - § 101.4] - PART 101—ECONOMIC AND COMMERCIAL FUNCTIONS

• Part 103 [§ 103.1 - § 103.12] - PART 103—REGULATIONS FOR IMPLEMENTATION OF THE CHEMICAL WEAPONS CONVENTION AND THE CHEMICAL WEAPONS CONVENTION IMPLEMENTATION ACT OF 1998 ON THE TAKING OF SAMPLES AND ON ENFORCEMENT OF REQUIREMENTS CONCERNING RECORDKEEPING AND INSPECTIONS

• Part 104 [§ 104.1 - § 104.2] - PART 104—INTERNATIONAL TRAFFICKING IN PERSONS: INTERAGENCY COORDINATION OF ACTIVITIES AND SHARING OF INFORMATION

• Part 120 [§ 120.1 - § 120.69] - PART 120—PURPOSE AND DEFINITIONS

• Part 121 [§ 121.0 - § 121.16] - PART 121—THE UNITED STATES MUNITIONS LIST

• Part 122 [§ 122.1 - § 122.5] - PART 122—REGISTRATION OF MANUFACTURERS AND EXPORTERS

• Part 123 [§ 123.1 - § 123.28] - PART 123—LICENSES FOR THE EXPORT AND TEMPORARY IMPORT OF DEFENSE ARTICLES

• Part 124 [§ 124.1 - § 124.16] - PART 124—AGREEMENTS, OFF-SHORE PROCUREMENT, AND OTHER DEFENSE SERVICES

• Part 125 [§ 125.1 - § 125.9] - PART 125—LICENSES FOR THE EXPORT OF TECHNICAL DATA AND CLASSIFIED DEFENSE ARTICLES

• Part 126 [§ 126.1 - § 126.18] - PART 126—GENERAL POLICIES AND PROVISIONS

• Part 127 [§ 127.1 - § 127.12] - PART 127—VIOLATIONS AND PENALTIES

• Part 128 [§ 128.1 - § 128.17] - PART 128—ADMINISTRATIVE PROCEDURES

• Part 129 [§ 129.1 - § 129.11] - PART 129—REGISTRATION AND LICENSING OF BROKERS

• Part 130 [§ 130.1 - § 130.17] - PART 130—POLITICAL CONTRIBUTIONS, FEES AND COMMISSIONS

• Part 131 [§ 131.1 - § 131.2] - PART 131—CERTIFICATES OF AUTHENTICATION

• Part 132 [§ 132.1 - § 132.1] - PART 132—BOOKS, MAPS, NEWSPAPERS, ETC.

• Part 133 [§ 133.100 - § 133.670] - PART 133—GOVERNMENTWIDE REQUIREMENTS FOR DRUG-FREE WORKPLACE (FINANCIAL ASSISTANCE)

• Part 134 [§ 134.1 - § 134.30] - PART 134—EQUAL ACCESS TO JUSTICE ACT; IMPLEMENTATION

• Part 135 [§ 135.1 - § 135.4] - PART 135—IMPLEMENTATION OF THE HAVANA ACT OF 2021

• Part 136 [§ 136.1 - § 136.6] - PART 136—PERSONAL PROPERTY DISPOSITION AT POSTS ABROAD

• Part 138 [§ 138.100 - § 138.605] - PART 138—RESTRICTIONS ON LOBBYING

• Part 139 - PART 139 [RESERVED]

• Part 140 [§ 140.1 - § 140.14] - PART 140—PROHIBITION ON ASSISTANCE TO DRUG TRAFFICKERS

• Part 141 [§ 141.1 - § 141.12] - PART 141—NONDISCRIMINATION IN FEDERALLY-ASSISTED PROGRAMS OF THE DEPARTMENT OF STATE—EFFECTUATION OF TITLE VI OF THE CIVIL RIGHTS ACT OF 1964

• Part 142 [§ 142.1 - § 142.70] - PART 142—NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE

• Part 143 [§ 143.1 - § 143.39] - PART 143—NONDISCRIMINATION ON THE BASIS OF AGE IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE

• Part 144 [§ 144.101 - § 144.999] - PART 144—ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE UNITED STATES DEPARTMENT OF STATE

• Part 146 [§ 146.100 - § 146.605] - PART 146—NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE

• Part 147 [§ 147.1 - § 147.9] - PART 147—INFORMATION AND COMMUNICATION TECHNOLOGY

• Part 151 [§ 151.1 - § 151.11] - PART 151—COMPULSORY LIABILITY INSURANCE FOR DIPLOMATIC MISSIONS AND PERSONNEL

• Part 161 [§ 161.1 - § 161.12] - PART 161—REGULATIONS FOR IMPLEMENTATION OF THE NATIONAL ENVIRONMENTAL POLICY ACT (NEPA)

• Part 171 [§ 171.1 - § 171.32] - PART 171—PUBLIC ACCESS TO INFORMATION

• Part 172 [§ 172.1 - § 172.9] - PART 172—SERVICE OF PROCESS; PRODUCTION OR DISCLOSURE OF OFFICIAL INFORMATION IN RESPONSE TO COURT ORDERS, SUBPOENAS, NOTICES OF DEPOSITIONS, REQUESTS FOR ADMISSIONS, INTERROGATORIES, OR SIMILAR REQUESTS OR DEMANDS IN CONNECTION WITH FEDERAL OR STATE LITIGATION; EXPERT TESTIMONY

• Part 173 [§ 173.1 - § 173.5] - PART 173—AVAILABILITY OF PUBLIC DIPLOMACY PROGRAM MATERIAL IN THE UNITED STATES

• Part 181 [§ 181.1 - § 181.10] - PART 181—COORDINATION, REPORTING AND PUBLICATION OF INTERNATIONAL AGREEMENTS

• Part 191 [§ 191.1 - § 191.34] - PART 191—HOSTAGE RELIEF ASSISTANCE

• Part 192 [§ 192.1 - § 192.52] - PART 192—VICTIMS OF TERRORISM COMPENSATION

• Part 194 [§ 194.1 - § 194.1] - PART 194—INTER-AMERICAN COMMERCIAL ARBITRATION COMMISSION RULES OF PROCEDURE

• Part 196 [§ 196.1 - § 196.4] - PART 196—THOMAS R. PICKERING FOREIGN AFFAIRS/GRADUATE FOREIGN AFFAIRS FELLOWSHIP PROGRAM

• Part 197-199 - PARTS 197-199 [RESERVED]