What are the requirements for U.S. citizenship?

In order to become a U.S. citizen, all naturalization applicants must meet the following requirements (unless they qualify for an exemption or apply based on their U.S. military service):

• Be of the minimum required age (typically, at least 18)

• Continuously and physically live in the United States as a green card holder for a certain number of years

• Establish residency in the state or U.S. Citizenship and Immigration Services (USCIS) district where they intend to apply

• Have “good moral character”

• Be proficient in basic spoken and written English and demonstrate knowledge of U.S. history and government

• Register for military service (if a male of a certain age) and be willing to perform civil service when required

• Swear allegiance to the United States