For community-based FFT, a small site (i.e., team of three) serves close to 90 youth per year, while a large site can serve over 300 clients per year under ideal circumstances.

A small MST team (2 therapists) serves approximately 30 youth per year and a large team (4 therapists) can serve over 60 youth annually. Provider agencies may have multiple MST teams to meet the needs of larger communities.