Tri-Delta Transit is a public transportation service that operates in the eastern part of Contra Costa County, California. It provides bus services to connect residents with key destinations, including shopping centers, schools, and medical facilities. The transit system aims to offer reliable and affordable transportation options for the community. In addition to regular bus routes, Tri-Delta Transit also offers paratransit services for individuals with disabilities. This ensures that all community members have access to essential services and can travel safely. The agency is committed to promoting sustainable transportation and reducing traffic congestion in the region.