Service Area

CBHA is located in the Columbia Basin of Eastern Washington State. Our 3,687 square mile service area includes all of Adams County, the south one-third of Grant County and the north one-third of Franklin County. Roughly 61,626 people live in our service area. There are about 31,500 low income people, including nearly 20,000 migrant and seasonal farmworkers. Our remote rural service area has a designated medically underserved population and mental health, dental and primary care health professional shortage areas.