Twin Rivers Charter

Twin Rivers Charter serves 497 students across kindergarten through 8th grade in Yuba City, California. The school earns a composite score of 9.1 out of 10 — rated Exceptional — with academic performance at 9.3 and a growth score of 9.8. It ranks #1 among 21 schools in Yuba City and sits at #192 of 9,533 public schools statewide, outperforming 98% of California schools.

That 9.8 growth score is the standout number. It means students here are advancing faster than nearly every peer in the state — and when paired with a 9.3 academic score, the combination signals a school delivering both high attainment and strong momentum. High scores on one metric are common.

High scores on both are not. As a charter school operating nine grade levels with a 23.7-to-1 student-teacher ratio and 497 students enrolled, Twin Rivers covers a significant span of a child's education under one roof. Among California's 5,817 elementary schools, it ranks #150 — a position that places it in the top tier statewide.

For Yuba City families looking to keep children in one high-performing school from kindergarten through 8th grade, options this strong are few.

The student-teacher ratio at Twin Rivers Charter is 23.7:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.

Twin Rivers Charter is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.