The answer depends on the jurisdiction. Some countries and states have very low age restrictions. See related link for a chart of Marriageable Ages.
The state's legal age of majority which is 18.
at the age of 18
You really can get married at any age, You just have to have a parental consent on both sides.
i think so it is 21
Only if you are of legal age. Just because you are married, it does not mean to do not need to follow the law.
It depends on where you live.
18
No it is not legal.
I suggest you go to India,girls there even at the age of fourteen can get married.
The legal age to get married in Minnesota is 18 years. If you are a minor, who is 16 or 17 years old, you need your parental consent.
Age 15 for women and age 18 for men
turn the legal age.