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Very Good

#3060 of 9,539 schools in CA

Top 32% in state

Half Moon Bay High

High School · Cabrillo Unified · Half Moon Bay, CA

A Cabrillo Unified high school where students score 15 points below what's typical for similar communities.

1 Lewis Foster Dr., Half Moon Bay, CA 94019

  • Math 31% vs CA 32% (2024)
  • Reading 48% vs CA 52% (2024)
  • 90.0% 4-year graduation

Academics

Full Profile · 4/4 metrics
Student Progress5.6Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data12
Annual Change-1.57 pts/yr
Data Period2009–2024
TrendDeclining
Academics5.7Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency30.7% (2024 CAASPP)
Reading/ELA Proficiency47.7% (2024 CAASPP)
Math vs. State Avg+2.7 pts
Reading vs. State Avg-8.2 pts
Overall Proficiency39% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)54% (model expectation from 2024 CAASPP)
vs. Expected-14.9 pts
Adjusted Percentile39th
College Readiness8.9Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate90%
AP Participation55.3%
IB ProgramNo
Resources & Environment8.5Excellent20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio19.7:1
District spending per student$17,816
Chronic Absenteeism21.4%

Students at Half Moon Bay High score 39% proficient, which is below what's typical for similar communities (expected: 54%).

How we calculate scores →

2024 CAASPP proficiency

Most recent published year. School vs. CA average.

Math Proficiency31%(2024 CAASPP)
School
State
32%(2024 CAASPP)
ELA Proficiency48%(2024 CAASPP)
School
State
52%(2024 CAASPP)

Trend

↓ Declining

Proficiency has fallen 13 points since 2017, to 39% in 2024, across a 16-year record (2009–2024).

Show all 12 years
2009
Math
54%
ELA
61%
2010
Math
63%
ELA
67%
2011
Math
54%
ELA
58%
2012
Math
55%
ELA
62%
2013
Math
69%
ELA
67%
2014
Math
32%
ELA
52%
2015
Math
39%
ELA
58%
2016
Math
38%
ELA
57%
2017
Math
44%
ELA
60%
2018
Math
36%
ELA
56%
2019
Math
36%
ELA
56%
2024
Math
31%
ELA
48%

Multi-year averages used by the rating model: math 45% (multi-year average, 2009-2024) · reading/ELA 58% (multi-year average, 2009-2024)

Based on 26 test records from CA state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

36%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Half Moon Bay High sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the San Francisco Bay Area map →

Getting around & local context

  • Walk 52Somewhat Walkable
  • Bike 42Somewhat Bikeable
  • County Safety: Average252/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details

Source period: 2024. A newer release may be available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$153,272

Median home value

$1,509,300

Median rent

$1,977/mo

College educated

53.8%

Homeownership

76%

Poverty rate

6.8%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 94019; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

AP/IB Programs2AP courses offered
55.3% participation·State avg: 2.6 AP courses·CRDC via Urban Institute · SY 2021–22
Advanced STEM Courses5of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

3 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Main Street ScholarsPrivate · tuitionNot rated6–120.5 mi15Compare →
Pilarcitos Alternative High (continuation)Enrollment path unverified4.69–120.8 mi41Compare →
Main Street ScholarsPrivate · tuitionNot rated4–121.0 mi7Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Cabrillo Unified

Schools in district
7
Rank in district
#3 of 7
District spending per student
$17,816NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
4.0%Census SAIPE · 2024

Half Moon Bay High is listed in Cabrillo Unified; a district label does not verify attendance for an address.

About Half Moon Bay High

Half Moon Bay High is a public high school in Half Moon Bay, CA, part of Cabrillo Unified, serving approximately 987 students in grades 9th-12th with a 19.7:1 student-teacher ratio. It holds a MySchoolScout rating of 7.2 out of 10 and ranks #3,060 of 9,539 schools in CA. State assessment records show 45% math proficiency (multi-year average, 2009-2024) and 58% reading/ELA proficiency (multi-year average, 2009-2024).

Frequently asked questions

Common questions about Half Moon Bay High

What grades does Half Moon Bay High serve?

Half Moon Bay High serves students in grades 9th through 12th.

How many students attend Half Moon Bay High?

Half Moon Bay High has an enrollment of approximately 987 students.

What is the student-teacher ratio at Half Moon Bay High?

The student-teacher ratio at Half Moon Bay High is 19.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Half Moon Bay High rank in CA?

Half Moon Bay High ranks #3,060 of 9,539 schools in CA.

What is Half Moon Bay High's MySchoolScout rating?

Half Moon Bay High has a current MySchoolScout rating of 7.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Half Moon Bay High?

Based on loaded state assessment records, Half Moon Bay High has 45% math proficiency (multi-year average, 2009-2024) and 58% reading/ELA proficiency (multi-year average, 2009-2024).

Is Half Moon Bay High a charter school?

No, Half Moon Bay High is not a charter school. It is a traditional public school operated by the local school district.

Is Half Moon Bay High a Title I school?

No, Half Moon Bay High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Half Moon Bay High?

36.0% of students at Half Moon Bay High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
9th – 12th
Enrollment
987
Student-Teacher Ratio
19.7:1
Teachers (FTE)
50
Type
regular
Setting
Fringe Town
County
San Mateo County
Chronic Absenteeism (SY 2022-23)
21.4%
4-Year Graduation
90.0%
Area population (ZIP 94019)
14,754
Area average commute
31.6 min
Area median age
45.9
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2024 CAASPP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2024 CAASPP. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2024 CAASPP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2024 CAASPP. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 94019; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2024; directory SY 2023–24

About our data · How we calculate scores

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