Answer:
To be able to become a citizen of United States, you will have to be at least 18 years old and have been a permanent resident for at least 5 years (or 3 years if you are married to a U.S. citizen) and you also have to meet all other eligibility requirements.
Hope this help! :3
Explanation:
To obtain the citizenship of the U.S, one has to be at least 18 years old.
Answer: 18 years
Explanation
Citizenship provides the rights same as that of a native in the country.
To be a citizen in the United States, one has to be at least 18 years of age and must have been obtained PR for minimum of 5 years.
In case if the individual is married to a citizen of United States of America, then it is narrowed down to 3 years.
Before 18 years, minor children have other restrictions to become a US citizen.
