{"a_g_completion_pct":68.2,"at_a_glance":["Castro Valley High School is a public high school in Castro Valley, Alameda County, California with 677 seniors in the Class of 2025.","Its UC Reach Score is 37 (Above average, top 25% in California): 252 UC admits (counted at each UC) from a senior class of 677, so a student admitted to several campuses counts at each. That is higher than 80% of California high schools.","In 2025 its students filed 1,336 UC applications and received 252 offers, a UC admit rate of 18.9% (counted at each campus); 78 enrolled.","More of its graduates enrolled at UC Davis than at any other UC campus (22 in 2025); UC Berkeley and UCLA together admitted 28.","68% of its graduates completed the A-G courses required for UC and CSU eligibility (California median 56%).","85% of its 2022-23 graduates enrolled in college within 12 months (California Department of Education College-Going Rate).","Of its graduates who enrolled at a UC, 97% earned a degree within six years (cohort entering 2019).","It has about 449 students per school counselor.","Enrollment was 2,919 students in 2026, down 1% since 2018.","Sources: University of California Office of the President (admissions), California Department of Education (enrollment, A-G, college-going), and the school's own published documents where named."],"caveats":["UC admits and applications are counted at each campus: a student admitted to three UCs counts three times. The UC Reach Score is those admits divided by the senior class, times 100, so a strong school scores above 100.","A published college list is the school's own document, copied as printed; counts are the school's, never ours, and an unnumbered list carries no counts.","Enrollment is NCES CCD for national pages and CDE for California pages; graduation and readiness measures are the state's or EDFacts' own definitions, named in each sentence.","Every figure here is also rendered on the HTML page it describes."],"city":"Castro Valley","college_going_rate_12mo_pct":84.6,"county":"Alameda","enrollment":{"since_total":2934,"since_year":2018,"total":2919,"year":2026},"faq":[{"a":"Castro Valley High School's UC Reach Score is 37 (Above average, top 25% in California): 252 UC admits (counted at each UC) from a senior class of 677, so a student admitted to several campuses counts at each. That is higher than 80% of California high schools.","q":"What is Castro Valley High School's UC Reach Score?"},{"a":"In 2025 its students filed 1,336 UC applications and received 252 offers, a UC admit rate of 18.9% (counted at each campus); 78 enrolled.","q":"How many students from Castro Valley High School got into a UC?"},{"a":"More of Castro Valley High School's graduates enrolled at UC Davis than at any other UC campus (22 in 2025); UC Berkeley and UCLA together admitted 28.","q":"Which UC campus do Castro Valley High School graduates attend most?"},{"a":"68% of its graduates completed the A-G courses required for UC and CSU eligibility (California median 56%).","q":"What percentage of Castro Valley High School graduates complete the A-G requirements?"},{"a":"85% of its 2022-23 graduates enrolled in college within 12 months (California Department of Education College-Going Rate).","q":"What percentage of Castro Valley High School graduates go to college?"},{"a":"Enrollment was 2,919 students in 2026, down 1% since 2018.","q":"How many students attend Castro Valley High School?"}],"feeder_standing":null,"name":"Castro Valley High School","ok":true,"published_college_list":null,"school_facts":[],"school_type":"Public","slug":"castro-valley-high-school","state":"CA","students_per_counselor":449,"uc":{"admit_rate":"18.9%","admits":252,"applications":1336,"ca_percentile":80,"counting":"admits and applications counted at each UC campus","enrollees":78,"seniors":677,"seniors_estimated":false,"uc_reach_band":"Above average","uc_reach_score":37,"year":2025},"uc_six_year_graduation_pct":97.1,"url":"https://highschoolreach.com/schools/castro-valley-high-school"}