INA Sections
I. Foundational Definitions & Structure
INA § 101 — Definitions
Core immigration terms:
“Alien”: Any person not a citizen or national of the United States. This broad term encompasses all foreign nationals without U.S. citizenship.
“Admission”: The lawful entry of a foreign national into the United States after inspection and authorization by an immigration officer. This is a critical legal event that triggers various rights and responsibilities.
“Lawful permanent resident” (LPR): A foreign national who has been granted the right to reside in the U.S. indefinitely under immigration laws, commonly known as a “green card” holder.
“Conviction”: A formal declaration that someone is guilty of a criminal offense, which can have significant immigration consequences. Detailed under § 101(a)(48), this definition includes final orders of guilt, even where adjudication is withheld, if certain conditions are met (e.g., plea of guilty or nolo contendere, judge's order of guilt, and some form of punishment imposed).
“Nonimmigrant”: Refers to foreign nationals entering the U.S. on a temporary basis for a specific purpose under certain visa categories (A-V visas). They must demonstrate intent to return to their home country and maintain their nonimmigrant status.
Always cite this section for clarity in legal analysis, as these definitions are foundational to understanding the INA.
II. Immigrant (Permanent) Admissions Framework
INA § 201 — Numerical Caps
Establishes annual worldwide visa caps for immigrants, managing the total number of individuals who can obtain permanent residence annually. These caps can fluctuate based on specific family and employment preferences.
INA § 202 — Per-Country Limits
Prevents any single country from dominating visa allocations by setting a percentage limit (typically ) on the number of immigrant visas granted to natives of any single country in a given year. This policy aims to ensure diversity in immigration.
INA § 203 — Immigrant Preference System
(a) Family-based preference categories: Prioritize relatives of U.S. citizens (USCs) and LPRs, including spouses, children, parents, and siblings. These are organized into several preference tiers (e.g., F1 for unmarried adult children of USCs, F2A for spouses and minor children of LPRs).
(b) Employment-based preferences: Categories ranging from EB-1 to EB-5, designed to attract foreign workers with specific skills or investments:
EB-1: Priority Workers (e.g., individuals with extraordinary ability, outstanding professors/researchers, multinational executives/managers).
EB-2: Professionals with advanced degrees or individuals with exceptional ability.
EB-3: Skilled workers, professionals, and other workers.
EB-4: Special Immigrants (e.g., religious workers, certain broadcasters, Iraqi/Afghan translators).
EB-5: Immigrant Investors, requiring significant capital investment in a U.S. enterprise that creates or preserves jobs.
(c) Diversity visa program: A lottery-based program aimed at promoting immigration from countries with historically low rates of immigration to the U.S., ensuring a broader representation of nationalities.
INA § 204 — Petitions for Classification
Outlines procedures for filing immigrant petitions (e.g., Form I-130 for family-based relatives, Form I-140 for employment-based immigrants). These petitions establish the eligibility of the foreign national for an immigrant visa category.
INA § 216 — Conditional Residence for Marriage
Provides for a two-year conditional residence status for those obtaining LPR status through marriage to a USC or LPR if the marriage is less than two years old at the time of adjustment or visa issuance. This condition is imposed to deter marriage fraud, requiring a joint petition (Form I-751) to remove the conditions later.
III. Non-Immigrant (Temporary) Visas
INA § 101(a)(15) — Nonimmigrant Categories
Lists a wide array of temporary visa categories, each with specific eligibility requirements and purposes, such as:
B-2: Tourism visa for temporary visitors for pleasure, including tourism, visiting friends/family, or medical treatment.
F-1: Student visa for international students pursuing academic or language training programs at U.S. educational institutions.
H-1B: Specialty workers visa for individuals in a specialty occupation requiring a bachelor's degree or higher, often in fields like technology, engineering, or medicine. Subject to annual caps.
J-1: Exchange visitor visa for participants in various exchange programs designed to promote cultural and educational exchange.
K: Fiancé(e) visa for the foreign-citizen fiancé(e) of a U.S. citizen to travel to the United States to marry their U.S. citizen petitioner within days of arrival.
Other categories applicable cover a wide range of temporary stays including diplomats, athletes, religious workers, and intra-company transferees (e.g., A, P, R, L visas).
INA § 214 — Admission of Nonimmigrants
Regulations governing temporary visas, including criteria for admission, duration of stay, and specific limitations like annual caps for H-1B workers.
INA § 248 — Change of Status
Procedures for eligible nonimmigrants to switch from one nonimmigrant status to another (e.g., from an F-1 student visa to an H-1B worker visa) while remaining in the U.S., provided they meet all requirements for the new status.
IV. Inadmissibility (Exclusion) Grounds — “Front-End Barriers”
INA § 212 — Grounds of Inadmissibility
These are conditions that prevent a foreign national from being admitted to the U.S. or from adjusting status. Key categories include:
(a)(1) Health-related: Concerns regarding communicable diseases of public health significance (e.g., active tuberculosis), mental or physical disorders associated with harmful behavior, or lack of required vaccinations.
(a)(2) Crimes: This includes serious criminal offenses impacting admissibility, such as Crimes Involving Moral Turpitude (CIMT), drug trafficking offenses, multiple criminal convictions, and prostitution-related activities.
(a)(3) Security/terrorism: Concerns regarding national security, engaging in terrorist activities, espionage, sabotage, or advocating for the overthrow of the U.S. government.
(a)(4) Public charge: Individuals expected to become primarily dependent on government support for subsistence, often assessed based on factors like age, health, family status, assets, resources, and financial status.
(a)(6)-(7) Documentation and false claims: Issues related to improper documentation, absence of required visas or passports, or engaging in fraud or willful misrepresentation to obtain a visa or other immigration benefit.
(a)(9) Unlawful presence bars: Includes three-year and ten-year bars based on prior unlawful presence in the U.S. (e.g., those who accrue more than days but less than one year of unlawful presence are barred for years; those with one year or more are barred for years).
Waivers: Certain grounds of inadmissibility can be waived under specific circumstances:
§ 212(h): Waiver for certain criminal inadmissibility cases, often requiring extreme hardship to a qualifying U.S. citizen or LPR relative.
§ 212(d)(3): Nonimmigrant discretionary waiver for specific situations, available for most nonimmigrant grounds of inadmissibility, allowing temporary admission for individuals who would otherwise be inadmissible.
V. Application, Visa, and Admission Procedures
INA §§ 221-222 — Visa Application Rules
Requirements for visa issuance, including interview procedures, essential documents (e.g., passport, photographs, supporting evidence), and eligibility assessments by consular officers at U.S. Embassies/Consulates abroad.
INA § 235 — Inspections and Expedited Removal
Describes port-of-entry screening by CBP officers who inspect arriving foreign nationals to determine admissibility. Also includes authority for expedited removal, allowing for quick removal of certain inadmissible aliens without a formal hearing.
INA § 245 — Adjustment of Status
Procedures for eligible foreign nationals already in the U.S. to convert from temporary status (or certain illegal entries forgiven by law) to lawful permanent resident status without having to leave the country and apply for an immigrant visa abroad.
VI. Deportability (Removal) Grounds — “Back-End Penalties”
INA § 237 — Deportability Grounds
Conditions that make a foreign national, who has already been admitted to the U.S. (either lawfully or unlawfully), subject to removal. These include:
Overstay or violations of status (e.g., working without authorization, failing to maintain student status).
Committing crimes such as CIMT (Crimes Involving Moral Turpitude, generally offenses that involve baseness, vileness, or depravity contrary to the accepted rule of morality and the duties owed between persons or to society in general), aggravated felonies, and drug offenses (except for a single offense of possession for personal use of grams or less of marijuana).
Becoming a public charge after entry (under certain conditions specified in the law).
Security and terrorism-related issues (e.g., engaging in activities that endanger national security after admission).
INA § 101(a)(13) — Admission Definition
After travel abroad, this section helps determine who is considered “seeking admission” upon return. This is crucial as LPRs who have committed certain offenses or left the U.S. for extended periods may be deemed to be seeking new admission and thus subject to inadmissibility grounds, rather than just deportability grounds.
VII. Relief From Removal
INA § 240A — Cancellation of Removal
Provides two forms of relief: one for LPRs and one for non-LPRs. Eligibility for LPRs requires at least years as an LPR, years continuous residence in the U.S. after admission, and not having committed an aggravated felony. For non-LPRs, it requires years of continuous physical presence, good moral character, and showing extreme and exceptionally unusual hardship to a qualifying USC or LPR spouse, parent, or child.
INA § 240B — Voluntary Departure
Allows individuals to leave voluntarily without a formal order of removal against them. This is often preferred as it avoids the bars to re-entry associated with a removal order and allows for a higher likelihood of future legal return.
INA § 245 — Adjustment of Status (again referenced)
Reiterated for its dual relevance in both relief from removal (as a defense in removal proceedings) and status adjustment (as an affirmative application), allowing eligible individuals to obtain LPR status.
INA § 249 — Registry
Legalization provisions for certain long-term residents in the U.S. who entered prior to a specific date (currently January 1, ), can demonstrate good moral character, and have resided continuously in the U.S., allowing them to adjust to LPR status even if they initially entered unlawfully.
VIII. Removal Proceedings — Procedure
INA § 239 — Notice to Appear
The charging document that initiates removal proceedings in immigration court. It specifies the factual allegations against the foreign national and the grounds of removability.
INA § 240 — Removal Hearing Procedures
Ensures individuals have full due process rights during removal hearings before an Immigration Judge, including the right to present evidence, cross-examine witnesses, and apply for forms of relief from removal.
INA § 241 — Removal, Detention, and Release
Addresses the execution of final orders of removal, protocols for detention of foreign nationals during removal proceedings (including mandatory detention for certain crimes), and supervised release provisions.
INA § 287 — Enforcement Authority
Outlines powers for Department of Homeland Security (DHS) officers (e.g., ICE, CBP) in arrest, search, detention, and interrogation scenarios related to immigration enforcement.
INA § 292 — Right to Counsel
Guarantees the right to counsel for foreign nationals in removal proceedings, but not at government expense. Individuals must secure and pay for their own legal representation.
INA § 242 — Judicial Review
Discusses the limits and scope of federal court review of removal orders, often restricted to petitions for review in the U.S. Courts of Appeals covering questions of law only.
IX. Protection & Humanitarian Relief
INA § 101(a)(42) — Definition of “Refugee”
A refugee is defined as a person outside their country of nationality who is unable or unwilling to return to, and unable or unwilling to avail themselves of the protection of, that country because of persecution or a well-founded fear of persecution on account of race, religion, nationality, membership in a particular social group, or political opinion. This definition is central to both refugee resettlement and asylum claims.
INA § 207 — Refugee Admissions Abroad
Governs the process for individuals seeking refugee status from outside the U.S. and their admission through the U.S. Refugee Admissions Program (USRAP).
INA § 208 — Asylum / Withholding / Bars
The section outlines the processes for individuals already in the U.S. (or at a port of entry) to apply for asylum due to a well-founded fear of persecution. It also includes provisions for Withholding of Removal (a higher standard of proof) and various bars to asylum eligibility (e.g., egregious crimes, prior safe country of transit, firm resettlement in another country).
INA § 212(d)(5)(B) — Humanitarian Parole
Allows temporary admission into the U.S. for urgent humanitarian reasons or significant public benefit, on a case-by-case basis. It is generally granted for a limited period and does not lead to permanent resident status.
INA § 241(b)(3) — Withholding of Removal
Employs a standard of “clear probability of persecution” (more likely than not) if removed, which is a higher burden of proof than the “well-founded fear” standard for asylum. Withholding of removal prevents deportation to a specific country but does not grant permanent status or a path to citizenship, and it is mandatory once the standard is met and no bars apply. It is a more limited form of protection than asylum.