What is the legal age a girl can move out of her parents house?
You are considered an adult at 18 in Texas.
In short yes.
By getting emancipated.
16 with parental consent
16 with parents permission, 18 without permission.
Not until you are of legal age.
A child under the age of 18 cannot move out of their parents' house without the parents' consent. They could petition the court for emancipation.
The age of majority in TX is 18.