How long do you have to go college be a registered nurse?

It usually takes three to four years to become a registered nurse (RN). This can be achieved by completing an Associate Degree in Nursing (ADN) or a Bachelor's Degree in Nursing (BSN).

- ADN programs are typically two years in length and are offered at community colleges or vocational schools.

- BSN programs are four years in length and are offered at four-year colleges or universities.

After completing either type of program, you must pass the NCLEX-RN exam to practice as a registered nurse.