How old do you have to be to serve in the house of representatives?

Twenty-five years or older

Explanation:

According to the United States constitution, the age requirement to serve in the house of representatives is twenty-five years and above.

For a senator, the minimum age requirement is thirty years of age while an individual with desires, to serve as a congressman or woman, must meet the age requirement which is twenty-five. This is so because the U. S House of Representative is the closest to the citizens of the United States in terms of representation.

Besides attaining the age requirement which is twenty-five, he/she must be a citizen of the United States for seven years or more, and must primarily reside in the state they want to represent in congress etc.