Mountain Valley Unified


Summary:

The Mountain Valley Unified school district in rural Hayfork, California, consists of two public schools serving about 340 students from kindergarten through 12th grade in a community with significant economic need.

Hayfork High is the clear standout, ranking among the top 5% of high schools in the state with a perfect 100% graduation rate and zero dropout rate, significantly outperforming state averages in all subjects despite 78% of its students qualifying for free or reduced-price lunch. In contrast, Hayfork Elementary shows solid but more variable performance, with its statewide ranking having recently declined, though it demonstrates strength in science and shows that student proficiency in English improves markedly from 3rd to 8th grade.

Key takeaways for parents include the district's exceptional high school outcomes against socioeconomic odds, a strong science curriculum across both schools, and a notable funding difference where the high school spends significantly more per student. The high school's much lower chronic absenteeism rate is linked to its stronger results, while the elementary school's performance has been inconsistent year-to-year, presenting a district focus for improvement.

District Detail

 231 Oak Ave.
Hayfork, CA 96041-0339

 (530) 628-5265

SchoolDigger Rank:
229th of 1543 California districts

See the 2025 California District rankings!
Grades served: K-12
Students: 346

Primary Schools: 1
Middle Schools: 0
High Schools: 2
Alternative Schools: 0
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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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