A U.S. permanent resident is a foreign national who has been legally authorized to live and work in the United States on an indefinite basis. Federal law defines the status as having been “lawfully accorded the privilege of residing permanently in the United States as an immigrant.”1Office of the Law Revision Counsel. 8 U.S.C. 1101 – Definitions The formal term is Lawful Permanent Resident, or LPR, and the physical proof of the status is the Permanent Resident Card, commonly called a Green Card.
Unlike someone on a work visa or student visa who must leave when their authorized stay expires, a permanent resident can remain in the country, change jobs, move between states, and build a life here without a departure date hanging overhead. But permanent residency is not citizenship. You cannot vote in federal elections, you can be placed in removal proceedings if you commit certain crimes, and extended absences can put your status at risk. The “permanent” means the authorization has no built-in expiration date, not that it cannot be lost.
What a Green Card Lets You Do
A Green Card grants the right to work at almost any legal job without needing a specific employer to sponsor you. Some positions tied to national security are limited to U.S. citizens, but the vast majority of private and public sector jobs are open to you.2U.S. Citizenship and Immigration Services. Rights and Responsibilities of a Green Card Holder (Permanent Resident) Federal law also protects you from employment discrimination based on citizenship status or national origin, meaning an employer generally cannot refuse to hire you just because you are a permanent resident rather than a citizen.3U.S. Department of Justice. Lawful Permanent Residents’ Employment Rights Under the Immigration and Nationality Act
You can travel outside the United States and return using your Green Card. USCIS notes that temporary or brief travel usually does not affect your status, though longer trips carry risks covered below.4U.S. Citizenship and Immigration Services. International Travel as a Permanent Resident You also gain the ability to sponsor certain family members for their own immigrant visas. Permanent residents can petition for spouses and unmarried children, though processing times tend to be longer than for petitions filed by citizens.5U.S. Citizenship and Immigration Services. Green Card for Family Preference Immigrants
Constitutional protections apply to you as well. The Supreme Court has recognized that people physically present in the United States, regardless of immigration status, are entitled to due process under the Fifth and Fourteenth Amendments and protection against unreasonable searches.6Constitution Annotated. ArtI.S8.C18.8.7.2 Aliens in the United States Beyond legal protections, permanent residency opens up practical financial doors. Lenders are far more willing to extend mortgages, auto loans, and credit than to a temporary visa holder, and you become eligible to apply for federal student financial aid.
Social Security and Medicare
As a permanent resident working legally in the United States, you pay into Social Security and Medicare through payroll taxes like any citizen. You need 40 work credits, roughly 10 years of employment, to qualify for Social Security retirement benefits.7Social Security Administration. How You Earn Credits The same 40-quarter threshold applies to premium-free Medicare Part A hospital coverage.8Centers for Medicare and Medicaid Services. Original Medicare (Part A and B) Eligibility and Enrollment You do not need to be a citizen to collect these benefits, but you do need to have earned enough credits through U.S. employment.
What You Have to Do to Keep the Status
Permanent residency comes with responsibilities you cannot afford to ignore. Falling short on any of them can jeopardize your status or create problems when you later apply for citizenship.
File Taxes on Worldwide Income
You must file a federal income tax return every year and report all income, including money earned abroad. The IRS treats permanent residents the same as citizens for tax purposes, so worldwide income is subject to U.S. tax.9Internal Revenue Service. U.S. Citizens and Residents Abroad Filing Requirements You also owe state income taxes wherever you live. Skipping tax filings does not just create financial penalties. It can be used against you in removal proceedings and as a bar to good moral character when you apply for naturalization.
Carry Your Green Card
Federal law requires every permanent resident age 18 and older to carry their Green Card at all times. Failing to have the card on your person is a misdemeanor punishable by a fine of up to $100 or up to 30 days in jail.10Office of the Law Revision Counsel. 8 U.S.C. 1304 – Forms for Registration and Fingerprinting In everyday life enforcement is rare, but being caught without the card during an immigration encounter creates unnecessary complications.
Report Address Changes Within 10 Days
Every time you move, you must notify USCIS of your new address within 10 days.11Office of the Law Revision Counsel. 8 U.S.C. 1305 – Notices of Change of Address The easiest way is filing Form AR-11 online through a free USCIS account, though a paper form by mail also works.12U.S. Citizenship and Immigration Services. How to Change Your Address People routinely forget this during a move, but ignoring it can create real problems if USCIS sends important notices to an old address.
Selective Service Registration
Male permanent residents between 18 and 25 must register with the Selective Service System. Immigrants in this age range are required to register within 30 days of entering the United States or within 30 days of turning 18, whichever comes later.13Selective Service System. Who Needs to Register Failure to register can block you from naturalization later, since USCIS checks compliance as part of the citizenship application.
Obey the Law
The stakes are different for permanent residents than for citizens. Certain criminal convictions, particularly those classified as aggravated felonies under immigration law, can result in mandatory deportation with virtually no available relief. A criminal record that might mean probation and a fresh start for a citizen can mean permanent removal from the country for a Green Card holder.
Time Outside the United States
One of the most common ways people lose permanent residency is by spending too much time abroad. There is no hard cutoff that automatically terminates your status, but the longer you stay away, the more scrutiny you face.
If you leave for more than 180 continuous days, Customs and Border Protection will treat you as seeking readmission when you return, which opens the door to a full review of whether you still qualify. If you are absent for more than one year continuously, there is a presumption that you have abandoned your status, and your Green Card alone will not get you back in.4U.S. Citizenship and Immigration Services. International Travel as a Permanent Resident
The government looks at the totality of your situation when deciding whether you abandoned your status. Factors that weigh in your favor include maintaining a home in the United States, continuing to file U.S. tax returns, keeping U.S. bank accounts, and having immediate family here. Factors that weigh against you include working for a foreign employer, voting in foreign elections, and disposing of U.S. property before leaving.
Reentry Permits for Extended Travel
If you know you will be abroad for more than a year, apply for a reentry permit before you leave by filing Form I-131. The permit is generally valid for two years, though USCIS may limit it to one year if you have been outside the United States for more than four of the last five years.14U.S. Citizenship and Immigration Services. Instructions for Form I-131 – Application for Travel Documents, Parole Documents, and Arrival/Departure Records The filing fee is $630.15U.S. Citizenship and Immigration Services. G-1055 Fee Schedule Having a reentry permit removes the length of your absence as a factor in any abandonment determination, though it does not guarantee readmission if other issues exist.
Coming Back After a Year Without a Permit
If you are already abroad and have been out for more than a year without a reentry permit, you may be able to apply for a returning resident (SB-1) visa at a U.S. embassy or consulate. You will need to show that your extended stay was caused by circumstances beyond your control, that you intended to return throughout, and that you maintained your status before you left. This is not guaranteed relief, and the burden of proof is on you.
How the Status Can Be Taken Away
Beyond abandonment through absence, certain actions can lead to removal proceedings or outright revocation.
Criminal convictions are the biggest risk. Federal law makes any permanent resident convicted of an aggravated felony deportable.16Office of the Law Revision Counsel. 8 U.S.C. 1227 – Deportable Aliens The term “aggravated felony” in immigration law is misleadingly broad. It covers not just violent crimes but also theft with a one-year sentence, certain fraud offenses, and drug trafficking. A conviction in this category triggers mandatory detention during removal proceedings, bars nearly all forms of relief, and permanently blocks any future immigration. Non-aggravated convictions involving drugs, domestic violence, or firearms can also make you deportable.
Voting in any federal, state, or local election is another ground for deportation. Non-citizens, including permanent residents, cannot vote in federal elections.17USAGov. Who Can and Cannot Vote Registering to vote when you are not eligible or actually casting a ballot can trigger both criminal prosecution and removal proceedings. The only narrow exception applies to people who permanently resided in the United States before age 16, had U.S. citizen parents, and reasonably believed they were citizens at the time they voted.
USCIS can also rescind your permanent residence if the agency later determines that the original approval was based on fraud or a mistake. This is a separate process from deportation and can happen even if you have not committed any crime since receiving your Green Card.
The Card Itself: 10-Year and Conditional
A standard Permanent Resident Card is valid for 10 years. When it expires, you renew it by filing Form I-90 with USCIS, online or by mail.18U.S. Citizenship and Immigration Services. I-90, Application to Replace Permanent Resident Card (Green Card) An expired card does not mean your underlying status is gone, but it creates real problems. You will have trouble proving your right to work, and returning from international travel without a valid card invites delays and additional scrutiny. Start the renewal process several months before expiration.
Conditional Residence
Some people receive a Green Card valid for only two years. This usually happens when residency is based on a marriage that was less than two years old at the time of approval, or when the applicant obtained status through the EB-5 investor program.19U.S. Citizenship and Immigration Services. When to File Your Petition to Remove Conditions The two-year period is essentially a probationary window to verify that the marriage is genuine or the investment meets program requirements.
To convert to full 10-year status, you must file a petition during the 90-day period immediately before your conditional card expires. Marriage-based conditional residents file Form I-751, and investor-based conditional residents file Form I-829.20U.S. Citizenship and Immigration Services. I-751, Petition to Remove Conditions on Residence Missing this window is one of the more catastrophic administrative mistakes in immigration law. Failure to file Form I-829 automatically ends your conditional status on the second anniversary and makes you removable from the country.19U.S. Citizenship and Immigration Services. When to File Your Petition to Remove Conditions
Access to Federal Public Benefits
Permanent residents are eligible for many federal benefit programs, but not immediately. Under the Personal Responsibility and Work Opportunity Reconciliation Act, most Green Card holders who entered the United States on or after August 22, 1996, must wait five years in qualified status before becoming eligible for programs like Medicaid, SNAP, and Supplemental Security Income.
Several groups are exempt from this waiting period, including refugees, asylees, veterans who were honorably discharged, active-duty military members and their families, and people who adjusted to permanent residence from an exempt category like refugee status. Emergency medical treatment is available regardless of the waiting period.
One concern that keeps many permanent residents from using benefits they are entitled to is the fear that doing so will hurt their immigration status. USCIS has clarified that the public charge ground of inadmissibility does not apply to people who have already been granted permanent residence. Receiving public benefits as an LPR does not affect your status while you are in the country, and it is not held against you when you renew your Green Card.21U.S. Citizenship and Immigration Services. Public Charge Resources The public charge determination is a one-time assessment made when someone applies for admission or adjustment of status, not an ongoing test applied to existing residents.
Moving From Permanent Resident to Citizen
Permanent residency is the main gateway to U.S. citizenship through naturalization, but it is not automatic. Most Green Card holders become eligible to apply after five continuous years of permanent residence. If you are married to and living with a U.S. citizen spouse, the requirement drops to three years.22U.S. Citizenship and Immigration Services. Continuous Residence and Physical Presence Requirements for Naturalization You must also have been physically present in the United States for at least half of that period.23U.S. Citizenship and Immigration Services. USCIS Policy Manual – Chapter 4 – Physical Presence
You apply using Form N-400. The filing fee is $710 online or $760 on paper, with a reduced fee of $380 available for applicants who qualify based on income.24U.S. Citizenship and Immigration Services. N-400, Application for Naturalization The process includes an English language test and a civics test at the interview, and USCIS evaluates whether you have maintained good moral character during the statutory period. Conduct that can bar you from meeting that standard includes criminal convictions, failure to pay taxes, and providing false testimony to gain immigration benefits.25U.S. Citizenship and Immigration Services. USCIS Policy Manual – Chapter 9 – Good Moral Character
Naturalization is voluntary. You can hold a Green Card for decades without ever applying, and plenty of people do. But citizenship provides protections that permanent residency does not. A citizen cannot be deported, can vote in all elections, can hold a U.S. passport, and can sponsor a broader range of family members for immigration, including parents, married children, and siblings. Once you take the oath of allegiance, your status is permanent in a way that a Green Card never fully is.