Title 8 — Aliens and Nationality
- Part 1— Definitions
- Part 2— Authority of the Secretary of Homeland Security
- Part 3— Executive Office for Immigration Review
- Part 100— Statement of Organization
- Part 101— Presumption of Lawful Admission
- Part 103— Immigration Benefit Requests; USCIS Filing Requirements; Biometric Requirements; Availability of Records
- Part 106— USCIS Fee Schedule
- Part 204— Immigrant Petitions
- Part 205— Revocation of Approval of Petitions
- Part 207— Admission of Refugees
- Part 208— Procedures for Asylum and Withholding of Removal
- Part 209— Adjustment of Status of Refugees and Aliens Granted Asylum
- Part 210— Special Agricultural Workers
- Part 211— Documentary Requirements: Immigrants; Waivers
- Part 212— Documentary Requirements: Nonimmigrants; Waivers; Admission of Certain Inadmissible Aliens; Parole
- Part 213— Admission of Aliens on Giving Bond or Cash Deposit
- Part 213a— Affidavits of Support on Behalf of Immigrants
- Part 214— Nonimmigrant Classes
- Part 215— Controls of Aliens Departing from the United States; Electronic Visa Update System
- Part 216— Conditional Basis of Lawful Permanent Residence Status
- Part 217— Visa Waiver Program
- Part 221— Admission of Visitors or Students
- Part 223— Reentry Permits, Refugee Travel Documents, and Advance Parole Documents
- Part 231— Arrival and Departure Manifests
- Part 232— Detention of Aliens for Physical and Mental Examination
- Part 233— Contracts with Transportation Lines
- Part 234— Designation of Ports of Entry for Aliens Arriving by Civil Aircraft
- Part 235— Inspection of Persons Applying for Admission
- Part 236— Apprehension and Detention of Inadmissible and Deportable Aliens; Removal of Aliens Ordered Removed
- Part 238— Expedited Removal of Aggravated Felons
- Part 239— Initiation of Removal Proceedings
- Part 240— Voluntary Departure, Suspension of Deportation and Special Rule Cancellation of Removal
- Part 241— Apprehension and Detention of Aliens Ordered Removed
- Part 244— Temporary Protected Status for Nationals of Designated States
- Part 245— Adjustment of Status to That of Person Admitted for Permanent Residence
- Part 245a— Adjustment of Status to That of Persons Admitted for Temporary or Permanent Resident Status Under Section 245A of the Immigration and Nationality Act
- Part 246— Rescission of Adjustment of Status
- Part 247— Adjustment of Status of Certain Resident Aliens
- Part 248— Change of Nonimmigrant Classification
- Part 249— Creation of Records of Lawful Admission for Permanent Residence
- Part 250— Removal of Aliens Who Have Fallen into Distress
- Part 251— Arrival and Departure Manifests and Lists: Supporting Documents
- Part 252— Landing of Alien Crewmen
- Part 253— Parole of Alien Crewmen
- Part 258— Limitations on Performance of Longshore Work by Alien Crewmen
- Part 264— Registration and Fingerprinting of Aliens in the United States
- Part 265— Notices of Address
- Part 270— Penalties for Document Fraud
- Part 271— Diligent and Reasonable Efforts to Prevent the Unauthorized Entry of Aliens by the Owners of Railroad Lines, International Bridges or Toll Roads
- Part 273— Carrier Responsibilities at Foreign Ports of Embarkation; Reducing, Refunding, or Waiving Fines Under Section 273 of the Act
- Part 274— Seizure and Forfeiture of Conveyances
- Part 274a— Control of Employment of Aliens
- Part 280— Imposition and Collection of Fines
- Part 281— Imposition and Collection of Penalties Under Sections 240B(d), 274D(a)(1), and 275(b) of the Act
- Part 286— Immigration User Fee
- Part 287— Field Officers; Powers and Duties
- Part 289— American Indians Born in Canada
- Part 292— Representation and Appearances
- Part 293— Deposit of and Interest on Cash Received to Secure Immigration Bonds
- Part 299— Immigration Forms
- Part 301— Nationals and Citizens of the United States at Birth
- Part 306— Special Classes of Persons Who May Be Naturalized: Virgin Islanders
- Part 310— Naturalization Authority
- Part 312— Educational Requirements for Naturalization
- Part 313— Membership in the Communist Party or Any Other Totalitarian Organizations
- Part 315— Persons Ineligible to Citizenship: Exemption from Military Service
- Part 316— General Requirements for Naturalization
- Part 318— Pending Removal Proceedings
- Part 319— Special Classes of Persons Who May Be Naturalized: Spouses of United States Citizens
- Part 320— Child Born Outside the United States and Residing Permanently in the United States; Requirements for Automatic Acquisition of Citizenship
- Part 322— Child Born Outside the United States; Requirements for Application for Certificate of Citizenship
- Part 324— Special Classes of Persons Who May Be Naturalized: Women Who Have Lost United States Citizenship by Marriage and Former Citizens Whose Naturalization Is Authorized by Private Law
- Part 325— Nationals but Not Citizens of the United States; Residence Within Outlying Possessions
- Part 327— Special Classes of Persons Who May Be Naturalized: Persons Who Lost United States Citizenship Through Service in Armed Forces of Foreign Country During World War II
- Part 328— Special Classes of Persons Who May Be Naturalized: Persons with 1 Year of Service in the United States Armed Forces
- Part 329— Special Classes of Persons Who May Be Naturalized: Persons with Active Duty or Certain Ready Reserve Service in the United States Armed Forces During Specified Periods of Hostilities
- Part 330— Special Classes of Persons Who May Be Naturalized: Seamen
- Part 331— Alien Enemies; Naturalization Under Specified Conditions and Procedures
- Part 332— Naturalization Administration
- Part 333— Photographs
- Part 334— Application for Naturalization
- Part 335— Examination on Application for Naturalization
- Part 336— Hearings on Denials of Applications for Naturalization
- Part 337— Oath of Allegiance
- Part 338— Certificate of Naturalization
- Part 339— Functions and Duties of Clerks of Court Regarding Naturalization Proceedings
- Part 340— Revocation of Naturalization
- Part 341— Certificates of Citizenship
- Part 342— Administrative Cancellation of Certificates, Documents, or Records
- Part 343— Certificate of Naturalization or Repatriation; Persons Who Resumed Citizenship Under Section 323 of the Nationality Act of 1940, as Amended, or Section 4 of the Act of June 29, 1906
- Part 343a— Naturalization and Citizenship Papers Lost, Mutilated, or Destroyed; New Certificate in Changed Name; Certified Copy of Repatriation Proceedings
- Part 343b— Special Certificate of Naturalization for Recognition by a Foreign State
- Part 343c— Certifications from Records
- Part 349— Loss of Nationality
- Part 392— Special Classes of Persons Who May Be Naturalized: Persons Who Die While Serving on Active Duty with the United States Armed Forces During Certain Periods of Hostilities
- Part 1001— Definitions
- Part 1003— Executive Office for Immigration Review
- Part 1101— Presumption of Lawful Admission
- Part 1103— Appeals, Records, and Fees
- Part 1204— Immigrant Petitions
- Part 1205— Revocation of Approval of Petitions
- Part 1207— Admission of Refugees
- Part 1208— Procedures for Asylum and Withholding of Removal
- Part 1209— Adjustment of Status of Refugees and Aliens Granted Asylum
- Part 1211— Documentary Requirements: Immigrants; Waivers
- Part 1212— Documentary Requirements: Nonimmigrants; Waivers; Admission of Certain Inadmissible Aliens; Parole
- Part 1214— Review of Nonimmigrant Classes
- Part 1215— Controls of Aliens Departing from the United States
- Part 1216— Conditional Basis of Lawful Permanent Residence Status
- Part 1235— Inspection of Persons Applying for Admission
- Part 1236— Apprehension and Detention of Inadmissible and Deportable Aliens; Removal of Aliens Ordered Removed
- Part 1238— Expedited Removal of Aggravated Felons
- Part 1239— Initiation of Removal Proceedings
- Part 1240— Proceedings to Determine Removability of Aliens in the United States
- Part 1241— Apprehension and Detention of Aliens Ordered Removed
- Part 1244— Temporary Protected Status for Nationals of Designated States
- Part 1245— Adjustment of Status to That of Person Admitted for Permanent Residence
- Part 1246— Rescission of Adjustment of Status
- Part 1249— Creation of Records of Lawful Admission for Permanent Residence
- Part 1270— Penalties for Document Fraud
- Part 1274a— Control of Employment of Aliens
- Part 1280— Imposition and Collection of Fines
- Part 1287— Field Officers; Powers and Duties
- Part 1292— Representation and Appearances
- Part 1299— Immigration Review Forms
- Part 1337— Oath of Allegiance