River Delta Unified School District serves approximately 1,863 students across eight small schools in the Sacramento Delta region of California, spanning three counties and ten river communities including Clarksburg, Hood, Courtland, Walnut Grove, Rio Vista, and Isleton. The district was established in 1967 by consolidating thirteen separate river community school districts, and remains managed by the Sacramento County Office of Education.
The district operates four elementary schools (K-6), two middle schools, and two high schools distributed across a geographically dispersed area where the Sacramento and San Joaquin Rivers converge. This rural setting shapes the district's approach to education, with emphasis on serving students within isolated communities and supporting a regional economy historically rooted in agriculture.
RDUSD maintains three major district-wide initiatives: Career and Technical Education (CTE) pathways that connect students to skilled trades and employment, Dual Language Immersion (DLI) programming, and English Language Learner (ELL) support services. These programmes reflect the district's commitment to student-centered education and preparation for both post-secondary education and productive participation in society.