There are two types of citizens in the United States: natural-born citizens and naturalized citizens.

Natural-born citizens are born in the United States. This is a right guaranteed by the U.S. Constitution. You may also acquire citizenship at birth if at least one parent is a U.S. citizen and that parent meets certain residence or physical presence requirements.

Naturalized citizens acquire citizenship as adults through the process of naturalization. To become a naturalized citizen, you must meet certain requirements. The requirements can differ

• Be at least 18 years old at the time of filing Form N-400, Application for Naturalization.
• Be a permanent resident (have a “Green Card”) for at least 5 years.
• Show that you have lived for at least 3 months in the state or USCIS district where you apply.
• Demonstrate continuous residence in the United States for at least 5 years immediately preceding the date of filing Form N-400.
• Show that you have been physically present in the United States for at least 30 months out of the 5 years immediately preceding the date of filing Form N-400.
• Be able to read, write, and speak basic English.
• Have a basic understanding of U.S. history and government (civics).
• Be a person of good moral character.
• Demonstrate an attachment to the principles and ideals of the U.S. Constitution.

See if you qualify by taking FileRight.com’s free citizenship eligibility quiz. FileRight.com provides do-it-yourself software and lawyer review services to help you properly complete the immigration application process.