American citizens who take up residence abroad or who are contemplating doing so frequently ask whether it will have any effect on their citizenship. Living abroad in and of itself has no effect on US citizenship, and there is no requirement in US law stating that naturalized US citizens must return to the United States periodically to preserve his or her US citizenship. Contact the nearest US consulate or embassy if you have any questions about nationality.
US citizenship may be acquired by birth in the United States or by birth abroad to parents with American citizenship. However, there are certain residency or physical presence requirements that US citizens may need to fulfill prior to the child’s birth in order to transmit citizenship to their child born abroad.
A child born overseas in wedlock to one citizen parent and one alien parent will acquire US citizenship only if the citizen parent was physically present in the United States for five years prior to the child’s birth, at least two of which were after the age of 14. Living abroad in military service, as a US Government employee, or as an unmarried dependent in the household of someone so employed are all considered as being present in the United States.
A child born out of wedlock to a US citizen mother can acquire American citizenship if the mother was physically present in the United States for one continuous year prior to the child’s birth. A child born out of wedlock to a US citizen father must establish a legal relationship to the father before the age of 18 or be legitimated before reaching age 21, depending on the date of birth, if he/she is to acquire US citizenship through the father. present in the United States.
For more information about these legal requirements, consult the nearest US consulate or embassy. Citizenship may also be acquired subsequent to birth through the process of naturalization. For details, contact the Bureau of Citizenship and Immigration Services in the Department of Homeland Security at (800) 755-0777.
If you fall into any of the categories above, consult the embassy of the country where you plan to reside or are currently residing. While recognizing the existence of dual nationality, the US Government does not encourage it as a matter of policy due to the problems it may cause. Claims of other countries upon dual-national US citizens often place them in situations where their obligations to one country conflict with American law. Dual nationality may also hamper the US Government’s ability to provide diplomatic and consular protection to individuals overseas. When an American citizen is in the other country of their dual nationality, that country has a predominant claim on the person. If you have any questions about dual nationality, contact the nearest US consulate or embassy or the Office of Overseas Citizens Services at the address above.