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C−

Redwood Continuation High

PublicHighGrades 9–12Alternative Education School

18400 Clifton Way, Castro Valley, CA 94546 · (510) 537-3193 · Part of Castro Valley Unified School District

Castro Valley’s School Grade A better than 87% of California school districts

Students
92
Students per teacher
12:1
Free or reduced lunch
78%
Setting
Suburb
Grades
9–12
The gist

What stands out about Redwood Continuation High

  • Its own letter, C−: better results than 18% of California’s public schools
  • Math proficiency 24 pts below the state
  • Reading / language arts 19 pts below the state
  • Small classes: 12 students per teacher
  • Enrollment down 14.8% since 2020–21

Test scores

2020–21
Math proficiency10%
State average 33.6%
Reading / language arts30%
State average 48.6%

Its own letter, C−, places these results among California’s 3,615 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

18400 Clifton Way, Castro Valley

Students

Enrollment by grade
Grade 102
Grade 1136
Grade 1254
Enrollment over time
108’20
102’21
122’22
118’23
92’24

Down 14.8% since 2020–21.

Who goes here
Hispanic 53%White 16%Two or more races 14%Asian 9%Black 4%Native Hawaiian/Pacific Islander 3%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Redwood Continuation High from Castro Valley families.

Other schools in Castro Valley Unified School District

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against California’s other public schools; Castro Valley’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.