# List of United States immigration laws

Many acts of Congress and executive actions relating to immigration to the United States and citizenship of the United States have been enacted in the United States. Most immigration and nationality laws are codified in Title 8 of the United States Code.

## Acts of Congress

| Year | Title | Description | Public law |
| 1790 | Naturalization Act of 1790 | Established the rules for naturalized citizenship, as per Article 1, Section 8 of the Constitution, but placed no restrictions on immigration. Citizenship was limited to white persons, with no other restriction on non-whites. Note: this is a restriction on naturalization (voting and office-holding), not on immigration. | Pub. L. 1–3 |
| 1795 | Naturalization Act of 1795 | Lengthened required residency to become citizen. Again, this is a restriction on naturalization, not on immigration. | Pub. L. 3–20 |
| 1798 | Naturalization Act of 1798 | Extended the duration of residence required for immigrants to become citizens to 14 years. | Pub. L. 5–54 |
| 1798 | Alien Friends Act | Authorized the president to deport any resident immigrant considered "dangerous to the peace and safety of the United States." It was activated June 25, 1798, with a two-year expiration date. | |
| 1798 | Alien Enemies Act | Authorized the president to apprehend and deport resident aliens if their home countries were at war with the United States of America. Enacted July 6, 1798, and providing no sunset provision, the act remains intact today as 50 U.S.C. § 21 | |
| 1802 | Naturalization Law of 1802 | Repealed the Naturalization Act of 1798. | Pub. L. 7–28 |
| 1819 | Steerage Act of 1819 | Required ship captains to report on all passengers entering the United States by port. | Pub. L. 15–46 |
| 1855 | Carriage of Passengers Act of 1855 | | Pub. L. 33–213 |
| 1864 | An Act to Encourage Immigration | The first major law to encourage immigration | Pub. L. 38–246 |
| 1866 | Civil Rights Act of 1866 | Established birthright citizenship in the United States | |
| 1866 | (No short title) | Sent the Fourteenth Amendment to the United States Constitution for ratification by the states. The amendment was ratified in 1868, establishing birthright citizenship as constitutional law under the Citizenship Clause. | |
| 1868 | Expatriation Act of 1868 | Affirmed the right to relinquish American nationality. | |
| 1870 | Naturalization Act of 1870 | Extended the naturalization process to "aliens of African nativity and to persons of African descent." Other non-whites were not included in this act and remained excluded from naturalization, per the Naturalization Act of 1790 | Pub. L. 41–254 |
| 1875 | Page Act of 1875 | The first federal immigration law and prohibited the entry of immigrants considered as "undesirable" The law classified as "undesirable" any individual from Asia who was coming to America to be a contract laborer Strengthen the ban against "coolie" laborers, by imposing a fine of up to $2,000 and maximum jail sentence of one year upon anyone who tried to bring a person from China, Japan, or any oriental country to the United States "without their free and voluntary consent, for the purpose of holding them to a term of service" | Pub. L. 43–141 |
| 1882 | Chinese Exclusion Act | Restricted immigration of Chinese laborers for 10 years. Prohibited Chinese naturalization. Provided deportation procedures for illegal Chinese. Marked the birth of illegal immigration (in America). The Act was "a response to racism [in America] and to anxiety about threats from cheap labor [from China]." | Pub. L. 47–126 |
| 1882 | Passenger Act of 1882 | | Pub. L. 47–374 |
| 1882 | Immigration Act of 1882 | Imposed a 50 cent head tax to fund immigration officials. | Pub. L. 47–376 |
| 1885 | Alien Contract Labor Law | Prohibited the importation and migration of foreigners and aliens under contract or agreement to perform labor in the United States | Pub. L. 48–164 |
| 1887 | Payson Act of 1887 | Restricted ownership of land to citizens and those undergoing naturalization. | Pub. L. 49–340 |
| 1888 | Scott Act | Prohibited Chinese people that had resided in America from returning after leaving. | Pub. L. 50–1064 |
| 1888 | (No short title) | Authorized the federal government to deport unauthorized immigrants within one year of their entry. | |
| 1891 | Immigration Act of 1891 | First comprehensive immigration laws for the US. Bureau of Immigration set up in the Treasury Dept. Immigration Bureau directed to deport unlawful aliens. Empowered "the superintendent of immigration to enforce immigration laws". Prohibited polygamists and those with contagious diseases from entering the United States. Expanded immigration enforcement to land borders. | Pub. L. 51–551 |
| 1892 | Geary Act | Extended and strengthened the Chinese Exclusion Act. | Pub. L. 52–60 |
| 1893 | (No short title) | Required additional information about individuals entering the United States. | |
| 1903 | Immigration Act of 1903 (Anarchist Exclusion Act) | Added four inadmissible classes: anarchists, people with epilepsy, beggars, and importers of prostitutes | Pub. L. 57–162 |
| 1906 | Naturalization Act of 1906 | Standardized naturalization procedures Made some knowledge of English a requirement for citizenship Established the Bureau of Immigration and Naturalization | Pub. L. 59–338 |
| 1907 | Immigration Act of 1907 | Restricted immigration for certain classes of disabled and diseased people | Pub. L. 59–96 |
| 1907 | Expatriation Act of 1907 | | |
| 1917 | Immigration Act of 1917 (Barred Zone Act) | Restricted immigration from Asia by creating an "Asiatic Barred Zone" and introduced a literacy test for all immigrants over sixteen years of age, with certain exceptions for children, wives, and elderly family members. | Pub. L. 64–301 |
| 1917 | Jones–Shafroth Act | Included a provision extending birthright citizenship to anyone born in Puerto Rico after April 11, 1899. | Pub. L. 64–368 |
| 1918 | Immigration Act of 1918 | Expanded on the provisions of the Anarchist Exclusion Act. | Pub. L. 65–221 |
| 1920 | Passport Act of 1920 | | Pub. L. 66–238 |
| 1921 | Emergency Quota Act | Limited the number of immigrants a year from any country to 3% of those already in the US from that country as per the 1910 census, establishing the National Origins Formula. "An unintended consequence of the 1920s legislation was an increase in illegal immigration. Many Europeans who did not fall under the quotas migrated to Canada or Mexico, which [as Western Hemisphere nations] were not subject to national-origin quotas; [and] subsequently they slipped into the United States illegally." | Pub. L. 67–5 |
| 1922 | The Cable Act of 1922 (Married Women's Independent Nationality Act) | Reversed former immigration laws regarding marriage, also known as the Married Women's Citizenship Act or the Women's Citizenship Act. Previously, a woman lost her US citizenship if she married a foreign man, since she assumed the citizenship of her husband, a law that did not apply to men who married foreign women. The law repealed sections 3 and 4 of the Expatriation Act of 1907. | Pub. L. 67–346 |
| 1924 | Immigration Act of 1924 (Johnson-Reed Act) | Created the United States Border Patrol. Imposed first permanent numerical limit on immigration. Began a national-origin quota system. Total annual immigration was capped at 150,000. Immigrants fit into two categories: those from quota-nations and those from non-quota nations. Immigrant visas from quota-nations were restricted to the same ratio of residents from the country of origin out of 150,000 as the ratio of foreign-born nationals in the United States. The percentage out of 150,000 was the relative number of visas a particular nation received. Non-quota nations, notably those contiguous to the United States only had to prove an immigrant's residence in that country of origin for at least two years prior to emigration to the United States. Laborers from Asiatic nations were excluded but exceptions existed for professionals, clergy, and students to obtain visas. | Pub. L. 68–139 |
| 1924 | Indian Citizenship Act | Granted citizenship to Native Americans in the United States. | Pub. L. 68–175 |
| 1926 | Passport Act of 1926 | | Pub. L. 69–493 |
| 1934 | Tydings–McDuffie Act | Granted independence to the Philippines territory. Recognized all Filipinos as foreigners. Established a quota of 50 Filipino immigrants annually. | Pub. L. 73–127 |
| 1934 | Equal Nationality Act of 1934 | Allowed foreign-born children of American mothers and alien fathers who had entered America before age 18 and lived in America for five years to apply for American citizenship for the first time. Made the naturalization process quicker for American women's alien husbands. | |
| 1940 | Alien Registration Act (Smith Act) | Included a requirement that non-citizen residents register with the government and be fingerprinted. | Pub. L. 76–670 |
| 1940 | Nationality Act of 1940 | Pertains chiefly to "Nationality at Birth," Nationality through Naturalization," and "Loss of Nationality" | Pub. L. 76–853 |
| 1943 | Chinese Exclusion Repeal Act of 1943 (Magnuson Act) | Repealed the Chinese Exclusion Act and permitted Chinese nationals already in the country to become naturalized citizens. A quota of 105 new Chinese immigrants were allowed into America per year. | Pub. L. 78–199 |
| 1944 | Renunciation Act of 1944 | | Pub. L. 78–405 |
| 1945 | War Brides Act | Exempted spouses and children of American service-members from immigration quota restrictions. | |
| 1946 | Alien Fiancées and Fiancés Act | Extended the War Brides Act to citizens of the Philippines and India. | Pub. L. 79–471 |
| 1946 | Luce–Celler Act | Increased the quota from the Philippines and India to 100 immigrants annually. Permitted Filipino and Indian immigrants to be naturalized. | Pub. L. 79–483 |
| 1947 | | Extended the War Brides Act to Japan and Korea. | |
| 1948 | Displaced Persons Act | Granted permanent residence to displaced persons from Europe. | Pub. L. 80–774 |
| 1950 | Lodge–Philbin Act | | |
| 1952 | Immigration and Nationality Act (McCarran-Walter Act) | Set a quota for aliens with skills needed in the US. Increased the power of the government to deport illegal immigrants suspected of Communist sympathies. | Pub. L. 82–414 |
| 1953 | Refugee Relief Act | | Pub. L. 83–203 |
| 1958 | (No short title) | Facilitated permanent immigrant status for refugees from the Hungarian Revolution of 1956. | Pub. L. 85–559 |
| 1960 | (No short title) | Authorized resettlement of certain refugees. | Pub. L. 86–648 |
| 1961 | Immigration and Nationality Act Amendments of 1961 | | Pub. L. 87–301 |
| 1962 | Migration and Refugee Assistance Act | | Pub. L. 87–510 |
| 1965 | Immigration and Nationality Act of 1965 (Hart-Celler Act) | Repealed the national-origin quotas. Initiated a visa system for family reunification and skills. Set a quota for Western Hemisphere immigration. Set a 20k country limit for Eastern Hemisphere aliens. | Pub. L. 89–236 |
| 1966 | Cuban Adjustment Act | Cuban nationals who enter, or were already present in the United States, legal status. | Pub. L. 89–732 |
| 1970 | (No short title) | | Pub. L. 91–225 |
| 1974 | (No short title) | Increased funding for border enforcement facilities from $100,000 to $200,000. | Pub. L. 93–396 |
| 1974 | (No short title) | Repealed 8 U.S.C. 331–339. | Pub. L. 93–461 |
| 1975 | Indochina Migration and Refugee Assistance Act | Admitted refugees from South Vietnam, Laos, and Cambodia and funded relocation programs. | Pub. L. 94–23 |
| 1975 | (No short title) | Granted certain immigrant children adopted by unmarried citizens the same immigration status as such children adopted by married citizens. | Pub. L. 94–155 |
| 1976 | (No short title) | Set a quota of 170,000 annual immigrants from the Western Hemisphere and 120,000 annual immigrants from the Eastern Hemisphere. | Pub. L. 94–571 |
| 1978 | (No short title) | Eliminated the hemispheric quota system for immigration. Established the Select Commission on Immigration and Refugee Policy. | Pub. L. 95–412 |
| 1978 | (No short title) | Required approval by an adoption agency before an immigrant visa is issued for international adoption. Removed the cap on the number of alien children that can be adopted. Eased naturalization requirements for adopted children. | Pub. L. 95–417 |
| 1978 | (No short title) | Banned the entry of any person that carried out persecution under the government of Nazi Germany. | Pub. L. 95–549 |
| 1980 | Refugee Act | Created a policy for admitting refugees with the United Nations’ definition of refugees Set an annual cap of 50,000 refugees. | Pub. L. 96–212 |
| 1980 | (No short title) | | Pub. L. 96–422 |
| 1981 | Immigration and Nationality Act Amendments of 1981 | | Pub. L. 97–116 |
| 1982 | Virgin Islands Nonimmigrant Alien Adjustment Act of 1981 | Granted resident status to certain non-citizens that have resided in the Virgin Islands since 1975. | Pub. L. 97–271 |
| 1982 | (No short title) | Gave priority to visas for residents of Korea, Vietnam, Laos, Cambodia, and Thailand that were fathered by American citizens. | Pub. L. 97–359 |
| 1982 | Refugee Assistance Amendments of 1982 | | Pub. L. 97–363 |
| 1986 | (No short title) | Authorized each state governor to select two residents of their state to be naturalized on Ellis Island. | Pub. L. 99–328 |
| 1986 | (No short title) | Authorized crewmen of foreign fishing vessels to temporarily enter Guam as nonimmigrant aliens. | Pub. L. 99–505 |
| 1986 | Immigration Reform and Control Act (Simpson–Mazzoli Act) | Started sanctions for knowingly hiring illegal aliens. Provided amnesty to illegal aliens already in the US. Increased border enforcement. Made it a crime to hire an illegal immigrant Created a path to permanent residency for some unauthorized immigrant workers Created the H-2A visa for seasonal agricultural workers | Pub. L. 99–603 |
| 1986 | Refugee Assistance Extension Act of 1986 | | Pub. L. 99–605 |
| 1986 | Immigration Marriage Fraud Amendments of 1986 | | Pub. L. 99–639 |
| 1986 | Immigration and Nationality Act Amendments of 1986 | | Pub. L. 99–653 |
| 1988 | American Homecoming Act | Prioritized immigration of Vietnamese children with American fathers. | |
| 1988 | Immigration Technical Corrections Act of 1988 | | Pub. L. 100–525 |
| 1988 | Immigration Amendments of 1988 | Authorized an additional 25,000 visas for immigrants from certain countries in FY1989 and FY1990. | Pub. L. 100–658 |
| 1989 | Immigration Nursing Relief Act of 1989 | | Pub. L. 101–238 |
| 1990 | Posthumous Citizenship for Active Duty Service Act of 1989 | Authorized posthumous citizenship for noncitizen servicemembers of the United States Armed Forces killed in the line of duty. | Pub. L. 101–249 |
| 1990 | Immigration Act of 1990 | Increased legal immigration ceilings. Created a diversity admissions category. Tripled the number of visas for priority workers and professionals with U.S. job offers | Pub. L. 101–649 |
| 1991 | (No short title) | Extended special temporary protected status for Salvadorans. | Pub. L. 102–65 |
| 1991 | 1991 Armed Forces Immigration Adjustment Act | Granted special immigration status to immigrants that served in the United States Armed Forces for at least 12 years. | Pub. L. 102–110 |
| 1991 | Miscellaneous and Technical Immigration and Naturalization Amendments of 1991 | | Pub. L. 102–232 |
| 1992 | Chinese Student Protection Act of 1992 | Codified Executive Order 12711 into law, establishing permanent residence for certain Chinese nationals. | Pub. L. 102–404 |
| 1992 | Soviet Scientists Immigration Act of 1992 | Authorized special admission of 750 scientists from the former Soviet Union. | Pub. L. 102–509 |
| 1993 | (No short title) | Authorized funds for refugee assistance. | Pub. L. 103–37 |
| 1994 | Immigration and Nationality Technical Corrections Act of 1994 | | Pub. L. 103–416 |
| 1995 | (No short title) | Amended the Immigration and Nationality Act to redefine legitimate and illegitimate children. | Pub. L. 104–51 (text) (PDF) |
| 1996 | Omnibus Appropriations Act, 1997 | Included a provision requiring an automated entry and exit control system for non-citizens. Illegal Immigration Reform and Immigrant Responsibility Act of 1996 Phone verification for worker authentication by employers. Access to welfare benefits more difficult for legal aliens. Increased border enforcement. Reed Amendment attempted to deny visas to former U.S. citizens, but was never enforced | Pub. L. 104–208 (text) (PDF) |
| 1996 | (No short title) | Extended authorized stay for certain non-citizen nurses. | Pub. L. 104–302 (text) (PDF) |
| 1997 | (No short title) | Eliminated the certificate of citizenship transition rule applicable to certain children born outside the United States. | Pub. L. 105–38 (text) (PDF) |
| 1997 | Religious Workers Act of 1997 | Extended the special migrant religious worker program through FY1999. | Pub. L. 105–54 (text) (PDF) |
| 1997 | (No short title) | Included the Nicaraguan Adjustment and Central American Relief Act, which provided benefits to immigrants from certain countries. | Pub. L. 105–100 (text) (PDF) |
| 1997 | (No short title) | Exempted internationally adopted children under age 10 from the immunization requirement. | Pub. L. 105–73 (text) (PDF) |
| 1997 | (No short title) | Funded refugee and entrant assistance. | Pub. L. 105–136 (text) (PDF) |
| 1998 | American Competitiveness and Workforce Improvement Act | | |
| 1998 | Visa Waiver Pilot Program Reauthorization Act of 1997 | Extended the visa waiver pilot program and extended it to nationals of countries with a visa refusal rate of less than 3%. | Pub. L. 105–173 (text) (PDF) |
| 1998 | (No short title) | Extended the deadline for the implementation of an automated entry and exit control system for non-citizens. | Pub. L. 105–259 (text) (PDF) |
| 1998 | Irish Peace Process Cultural and Training Program Act of 1998 | | Pub. L. 105–319 (text) (PDF) |
| 1999 | (No short title) | Extended the processing period for visa applicants suspended following the 1998 United States embassy bombings. | Pub. L. 105–360 (text) (PDF) |
| 1999 | Nursing Relief for Disadvantaged Areas Act of 1999 | | Pub. L. 406–95 (menu; GPO has not yet published law) |
| 2000 | American Competitiveness in the 21st Century Act | | |
| 2000 | (No short title) | | Pub. L. 106–104 (text) (PDF) |
| 2000 | (No short title) | Granted child status to non-citizens adopted under the age of 18 when adopted with a sibling under the age of 16. | Pub. L. 106–139 (text) (PDF) |
| 2000 | Hmong Veterans' Naturalization Act of 2000 | | Pub. L. 106–207 (text) (PDF) |
| 2000 | Immigration and Naturalization Service Data Management Improvement Act of 2000 | | Pub. L. 106–215 (text) (PDF) |
| 2000 | (No short title) | Increased filing fees for employers petitioning for H-1B visas. | Pub. L. 106–311 (text) (PDF) |
| 2000 | Kids 2000 Act | | Pub. L. 106–313 (text) (PDF) |
| 2000 | (No short title) | Granted permanent resident status to 2,000 Syrian nationals. | Pub. L. 106–378 (text) (PDF) |
| 2000 | Victims of Trafficking and Violence Protection Act of 2000 | | Pub. L. 106–386 (text) (PDF) |
| 2000 | Child Citizenship Act of 2000 | | Pub. L. 106–395 (text) (PDF) |
| 2000 | Visa Waiver Permanent Program Act | | Pub. L. 106–396 (text) (PDF) |
| 2000 | International Patient Act of 2000 | Authorized visa extensions for individuals undergoing medical treatment. | Pub. L. 106–406 (text) (PDF) |
| 2000 | Religious Workers Act of 2000 | Extended the special immigrant religious worker program of the Immigration and Nationality Act. | Pub. L. 106–409 (text) (PDF) |
| 2000 | (No short title) | Amended the Hmong Veterans' Naturalization Act to apply to certain spouses of deceased Hmong veterans. | Pub. L. 106–415 (text) (PDF) |
| 2000 | (No short title) | Granted exemptions for the oath of renunciation and allegiance for immigrants that are unable to understand or communicate an understanding of the oath. | Pub. L. 106–448 (text) (PDF) |
| 2000 | Bring Them Home Alive Act of 2000 | Granted refugee status to nationals of certain Asian and European countries in exchange for the safe return of an American POW or MIA. | Pub. L. 106–484 (text) (PDF) |
| 2000 | (No short title) | Granted special immigrant status for 100 broadcasting employees annually. | Pub. L. 106–536 (text) (PDF) |
| 2000 | Legal Immigration Family Equity Act (LIFE Act) | | Pub. L. 106–553 (text) (PDF) |
| 2001 | (No short title) | Indefinitely extended a provision regarding nonimmigrants with S visas that possess information regarding criminal activity. | Pub. L. 107–45 (text) (PDF) |
| 2002 | (No short title) | Authorized nonimmigrant spouses of E visa recipients to work in the United States. | Pub. L. 107–124 (text) (PDF) |
| 2002 | (No short title) | Authorized nonimmigrant spouses of L visa recipients to work in the United States. Reduced the required duration of employment to apply for L visas from one year to six months. | Pub. L. 107–125 (text) (PDF) |
| 2002 | Basic Pilot Extension Act of 2001 | Extended pilot programs of the Illegal Immigration Reform and Immigrant Responsibility Act. | Pub. L. 107–128 (text) (PDF) |
| 2002 | Family Sponsor Immigration Act of 2002 | | Pub. L. 107–150 (text) (PDF) |
| 2002 | Enhanced Border Security and Visa Entry Reform Act of 2002 | Provided for more Border Patrol agents. Requires that schools report foreign students attending classes. Stipulates that foreign nationals in the US will be required to carry IDs with biometric technology. | Pub. L. 107–173 (text) (PDF) |
| 2002 | (No short title) | | Pub. L. 107–185 (text) (PDF) |
| 2002 | Child Status Protection Act | | Pub. L. 107–208 (text) (PDF) |
| 2002 | (No short title) | Extended the Irish Peace Process Cultural and Training Program Act through FY2006. | Pub. L. 107–234 (text) (PDF) |
| 2002 | Persian Gulf War POW/MIA Accountability Act of 2002 | Granted refugee status to nationals of Middle Eastern countries in exchange for the safe return of an American POW or MIA. | Pub. L. 107–258 (text) (PDF) |
| 2002 | Border Commuter Student Act of 2002 | Created a special classification for Canadian and Mexican nationals that commute to the United States for study. | Pub. L. 107–274 (text) (PDF) |
| 2002 | Homeland Security Act of 2002 | Moved all transportation, customs, immigration, and border security agencies to operate under the Department of Homeland Security. Requires agencies to share information and coordinate efforts in relation to national security and border control. Stipulates which agencies are responsible for which duties in relation to immigration and border security. Outlines specific requirements on handling of children in immigration and border issues. | Pub. L. 107–296 (text) (PDF) |
| 2003 | (No short title) | Extended the special immigrant religious worker program through FY2008. | Pub. L. 108–99 (text) (PDF) |
| 2003 | Basic Pilot Program Extension and Expansion Act of 2003 | Extended pilot programs of the Illegal Immigration Reform and Immigrant Responsibility Act. | Pub. L. 108–156 (text) (PDF) |
| 2004 | (No short title) | Extended the requirement of installation of equipment to process documents with biometric identifiers in all ports of entry by one year. | Pub. L. 108–299 (text) (PDF) |
| 2004 | (No short title) | | Pub. L. 108–441 (text) (PDF) |
| 2004 | Consolidated Appropriations Act, 2005 | Included the H-1B Visa Reform Act of 2004. | Pub. L. 108–447 (text) (PDF) |
| 2004 | (No short title) | | Pub. L. 108–449 (text) (PDF) |
| 2005 | REAL ID Act | Required use of IDs meeting certain security standards to enter government buildings, board planes, open bank accounts. Created more restrictions on political asylum Severely curtailed habeas corpus relief for immigrants Increased immigration enforcement mechanisms Altered judicial review Established national standards for state driver licenses. Cleared the way for the building of border barriers. | Pub. L. 109–13 (text) (PDF) |
| 2005 | International Marriage Broker Regulation Act | | Pub. L. 109–162 (text) (PDF) |
| 2006 | Secure Fence Act of 2006 | Authorized the construction of fencing along the Mexico–United States border. | Pub. L. 109–367 (text) (PDF) |
| 2006 | Nursing Relief for Disadvantaged Areas Reauthorization Act of 2005 | Reauthorized the H-1C visa program through 2009. | Pub. L. 109–423 (text) (PDF) |
| 2006 | COMPETE Act of 2006 | Expanded the definition of athletes and entertainers for P-1 visas. | Pub. L. 109–463 (text) (PDF) |
| 2007 | Physicians for Underserved Areas Act | Extended the J-1 visa program through June 1, 2008. | Pub. L. 109–477 (text) (PDF) |
| 2007 | (No short title) | Admitted an additional 500 immigration applicants for Iraqi and Afghan translators working with the United States. | Pub. L. 110–36 (text) (PDF) |
| 2008 | (No short title) | Made minor adjustments to special immigrant status for Iraqis employed by the United States. | Pub. L. 110–242 (text) (PDF) |
| 2008 | Kendell Frederick Citizenship Assistance Act | Simplified the fingerprinting process during naturalization. | Pub. L. 110–251 (text) (PDF) |
| 2008 | (No short title) | Extended the J-1 visa waiver program through March 2009 and increased the number of foreign physicians from five to ten in state facilities. | Pub. L. 110–362 (text) (PDF) |
| 2008 | Military Personnel Citizenship Processing Act | Established the Office of the FBI Liaison in the DHS to support expedited processing of naturalization applications for members of the Armed Forces and their families. | Pub. L. 110–382 (text) (PDF) |
| 2008 | Special Immigrant Nonminister Religious Worker Program Act | Extended the special immigrant program through March 2009. | Pub. L. 110–391 (text) (PDF) |
| 2009 | (No short title) | Extended the special immigrant program and the J-1 visa waiver program through FY2009. | Pub. L. 111–9 (text) (PDF) |
| 2010 | International Adoption Simplification Act | | Pub. L. 111–220 (text) (PDF) |
| 2010 | (No short title) | Appropriated emergency funds for border security. | Pub. L. 111–230 (text) (PDF) |
| 2010 | Help HAITI Act of 2010 | Granted permanent resident status to 1,400 Haitian orphans that were adopted in the United States. | Pub. L. 111–293 (text) (PDF) |
| 2011 | Asia-Pacific Economic Cooperation Business Travel Cards Act of 2011 | | Pub. L. 112–54 (text) (PDF) |
| 2011 | (No short title) | Tolled the periods of time to file a petition and appear for an interview to remove the conditional basis for permanent resident status during active-duty service. | Pub. L. 112–58 (text) (PDF) |
| 2012 | (No short title) | Extended several immigration programs by three years. | Pub. L. 112–176 (text) (PDF) |
| 2012 | (No short title) | Created a reciprocal non-immigrant investor program with Israel. | Pub. L. 112–130 (text) (PDF) |
| 2012 | Jaime Zapata Border Enforcement Security Task Force Act | Created the Border Enforcement Security Task Force within the Department of Homeland Security. | Pub. L. 112–205 (text) (PDF) |
| 2012 | (No short title) | Recognized employment of contract with the American military as contributing toward the residency requirement for naturalization. | Pub. L. 112–227 (text) (PDF) |
| 2013 | (No short title) | Extended authorization for Iraqi citizens to be granted special immigrant status for service during the Iraq War. | Pub. L. 113–42 (text) (PDF) |
| 2014 | Accuracy for Adoptees Act | | Pub. L. 113–74 (text) (PDF) |
| 2014 | Emergency Afghan Allies Extension Act of 2014 | Authorized special immigrant visas for Afghan citizens that supported the United States in the War in Afghanistan. | Pub. L. 113–160 (text) (PDF) |
| 2015 | Adoptive Family Relief Act | | Pub. L. 114–70 (text) (PDF) |
| 2017 | Asia-Pacific Economic Cooperation Business Travel Cards Act of 2017 | | Pub. L. 115–79 (text) (PDF) |
| 2015 | Knowledgeable Innovators and Worthy Investors Act (KIWI Act) | Created a reciprocal non-immigrant investor program with New Zealand. | Pub. L. 115–226 (text) (PDF) |
| 2019 | Northern Mariana Islands Long-Term Legal Residents Relief Act | Granted resident status to certain non-citizens that have resided in the Northern Mariana Islands since 2009. | Pub. L. 116–24 (text) (PDF) |
| 2019 | Emergency Supplemental Appropriations for Humanitarian Assistance and Security at the Southern Border Act, 2019 | Provided emergency spending on border security for FY2019. | Pub. L. 116–26 (text) (PDF) |
| 2020 | Citizenship for Children of Military Members and Civil Servants Act | Guaranteed that the children of U.S. citizens working abroad for the government in civilian or military service are granted citizenship. | Pub. L. 116–133 (text) (PDF) |
| 2021 | Securing America's Ports Act | | Pub. L. 116–299 (text) (PDF) |
| 2022 | Shadow Wolves Enhancement Act | Recognized the Shadow Wolves as ICE special agents. | Pub. L. 117–113 (text) (PDF) |

## Executive actions

| Year | Title | Description |
| 1954 | Operation Wetback | Immigration and Naturalization Service roundup and deportation of illegal immigrants in selected areas of California, Arizona, and Texas along the border. The U.S. Border Patrol later reported that more than 1.3 million people were deported or left the U.S. voluntarily under the threat of deportation in 1954. |
| 1990 | Executive Order 12711 | Deferred deportation of Chinese nationals in response to the 1989 Tiananmen Square protests and massacre. Later codified into law under the Chinese Student Protection Act. |
| 2012 | Deferred Action for Childhood Arrivals | On June 15, 2012, the Secretary of Homeland Security announced that certain people who came to the United States as children and meet several guidelines may request consideration of deferred action for a period of two years, subject to renewal. They are also eligible for work authorization. Deferred action is a use of prosecutorial discretion to defer removal action against an individual for a certain period of time. Deferred action does not provide lawful status. As of 2018, the Trump administration was attempting to phase out the program, but was at least temporarily blocked by several lawsuits. |