Very Good
#1770 of 9,539 schools in CA
Top 19% in state
Mariposa County High
High School · Mariposa County Unified · Mariposa, CA
A Mariposa County Unified high school serving grades 9th – 12th.
PO Box 127, Mariposa, CA 95338
- Math 22% vs CA 32% (2024)
- Reading 55% vs CA 52% (2024)
- 95%+ 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
View breakdown
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Students at Mariposa County High score 39% proficient, which is above what's typical for similar communities (expected: 38%).
2024 CAASPP proficiency
Most recent published year. School vs. CA average.
Trend
↓ DecliningProficiency has fallen 11 points since 2019, to 39% in 2024, across a 16-year record (2009–2024).
Show all 14 years
Multi-year averages used by the rating model: math 43% (multi-year average, 2009-2024) · reading/ELA 57% (multi-year average, 2009-2024)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 30 test records from CA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
64.1%
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 rateThe neighborhood
Where Mariposa County High sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 52Somewhat Walkable
- Bike 30Somewhat Bikeable
- County Safety: High1,600/100K
Powered by
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
$64,707
Median home value
$367,000
Median rent
$1,281/mo
College educated
30.3%
Homeownership
74.8%
Poverty rate
12.7%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 95338; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Monarch AcademyEnrollment path unverified | 3.8 | K–12 | 0.1 mi | 50 | Compare → |
| Victory Baptist Christian SchoolPrivate · tuition | Not rated | 1–12 | 1.5 mi | 22 | Compare → |
| Victory Baptist Christian School - VbcsPrivate · tuition | 5.8private | 1–11 | 1.5 mi | 33 | Compare → |
| Coulterville HighEnrollment path unverified | Not rated | 9–12 | Not available | 5 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Mariposa County Unified
- Schools in district
- 11
- Rank in district
- #1 of 7
- District spending per student
- $17,026NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 17.9%Census SAIPE · 2024
Mariposa County High is listed in Mariposa County Unified; a district label does not verify attendance for an address.
About Mariposa County High
Mariposa County High is a public high school in Mariposa, CA, part of Mariposa County Unified, serving approximately 457 students in grades 9th-12th with a 16.3:1 student-teacher ratio. It holds a MySchoolScout rating of 7.9 out of 10 and ranks #1,770 of 9,539 schools in CA. State assessment records show 43% math proficiency (multi-year average, 2009-2024) and 57% reading/ELA proficiency (multi-year average, 2009-2024).
Frequently asked questions
Common questions about Mariposa County High
What grades does Mariposa County High serve?
Mariposa County High serves students in grades 9th through 12th.
How many students attend Mariposa County High?
Mariposa County High has an enrollment of approximately 457 students.
What is the student-teacher ratio at Mariposa County High?
The student-teacher ratio at Mariposa County High is 16.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mariposa County High rank in CA?
Mariposa County High ranks #1,770 of 9,539 schools in CA.
What is Mariposa County High's MySchoolScout rating?
Mariposa County High has a current MySchoolScout rating of 7.9 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 Mariposa County High?
Based on loaded state assessment records, Mariposa County High has 43% math proficiency (multi-year average, 2009-2024) and 57% reading/ELA proficiency (multi-year average, 2009-2024).
Is Mariposa County High a charter school?
No, Mariposa County High is not a charter school. It is a traditional public school operated by the local school district.
Is Mariposa County High a Title I school?
No, Mariposa County High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mariposa County High?
64.1% of students at Mariposa County 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
- 457
- Student-Teacher Ratio
- 16.3:1
- Teachers (FTE)
- 28
- Type
- regular
- Setting
- Remote Rural
- County
- Mariposa County
- Chronic Absenteeism (SY 2022-23)
- 40.0%
- Phone
- (209) 742-0260
- 4-Year Graduation
- 95%+
- Area population (ZIP 95338)
- 10,164
- Area average commute
- 32.4 min
- Area median age
- 54.9
Official sources & links
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 95338; 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
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