Readers often inquire about the general requirements for Citizenship and when can one apply. A number of criteria must be reviewed to determine if a person is eligible to apply for U.S. citizenship. As a starting point, the applicant must be a legal permanent resident (LPR) and at least eighteen years old. There are limited exceptions to this rule, including honorable service in the U.S. military during a time of war or declared hostility. The basic rule, however, is LPR and eighteen years of age.
Continuous Residence
In order to be eligible for naturalization, after Green Card has been obtained, one must be able to establish “continuous residence” in the United States for a period of five years before filing the application. This period is reduced to three years for individuals who are married to U.S. citizens, or who obtained Green Cards based on marriage but were battered or abused by their spouses. With the exception of cases involving abuse, in order to be eligible for the three-year period based on marriage to a U.S. citizen, the applicant must be married and living in marital union with the U.S. spouse for the past three years and the spouse must have been a U.S. citizen for the past three years.
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