Just Mind Counseling compiled a large list of low-cost counseling and health care options in and around Austin.
justmind.org/affordable-counseling-in-austin

Open Path Psychotherapy Collective is a nonprofit nationwide network of mental health professionals dedicated to providing in-office and online mental health care—at a steeply reduced rate—to clients in need. openpathcollective.org

Bluebonnet Trails Community Services (serving residents of Williamson County)

Behavioral health services include Crisis Services, Medication Management, Counseling, Case Management, Psychosocial Rehabilitative Services, Supported Housing, Supported Employment, Peer Support, Patient Navigators, and several options of care for Substance Use. bbtrails.org

Integral Care (serving residents of Travis County)

Integral Care supports adults and children living with mental illness, substance use disorder and intellectual and developmental disabilities in Travis County. Our services include a 24-hour helpline for anyone who needs immediate support, ongoing counseling to improve mental health, drug and alcohol treatment to help with recovery, and housing to regain health and independence. integralcare.org