Interim is a leading provider of supportive services and quality housing for people with mental illness. Interim is a registered 501 C3 non-profit organization headquartered in Monterey, California. Interim operates 18 facilities in Monterey County, capable of providing temporary or permanent housing to 236 adults with mental illness. We also provide supportive services that help our clients recover from addiction, gain further education, find jobs, develop social skills and regain their independence and dignity.