What is the difference between permanent residency and citizenship?
Once you obtain a green card, and become a legal permanent resident, you have most of the rights and obligations of U.S. citizens, except that you cannot vote and are not entitled to some public benefits. You are subject to the same tax filing requirements and entitled to the same tax rates and deductions as U.S. citizens. Your “green card” is your most important travel and identification document. When your green card arrives, please look at it carefully. You may need to extend it in 10 years. If you need to replace it before then because it is lost, stolen or dilapidated, you may file a form with the USCIS. One of the most important rights legal permanent residents possess is the right to obtain U.S. citizenship after five years. There are two ways to become a U.S. citizen. One is by being born in the U.S. or being born to a U.S. citizen. The other way is by naturalization. The first step in becoming a U.S. citizen through naturalization is to become a Legal Permanent Resident (LPR).
