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#5789 of 9,539 schools in CA

Monarch River Academy

School · Monarch River Academy District · Porterville, CA

A charter school in Porterville, CA where students score 9 points below what's typical for similar communities.

Charter

2293 East Crabtree Ave., Porterville, CA 93257

  • Math 29% vs CA 36% (2024)
  • Reading 47% vs CA 47% (2024)
  • 50%+ 4-year graduation

Academics

Full Profile · 4/4 metrics
Student Progress9.2Excellent25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-0.18 pts/yr
Data Period2022–2024
TrendStable
Academics5.8Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency29.3% (2024 CAASPP)
Reading/ELA Proficiency45.6% (2024 CAASPP)
Math vs. State Avg-16.4 pts
Reading vs. State Avg+2.8 pts
Overall Proficiency37% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)47% (model expectation from 2024 CAASPP)
vs. Expected-9.2 pts
Adjusted Percentile41th
College Readiness3.9Needs Improvement30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate50%+
AP Participation0.2%
IB ProgramNo
Resources & Environment4.6Below Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio29.2:1
District spending per student$15,389
Chronic Absenteeism1.8%

Students at Monarch River Academy score 37% proficient, which is below what's typical for similar communities (expected: 47%).

How we calculate scores →

2024 CAASPP proficiency

Most recent published year. School vs. CA average.

Math Proficiency29%(2024 CAASPP)
School
State
36%(2024 CAASPP)
ELA Proficiency47%(2024 CAASPP)
School
State
47%(2024 CAASPP)

Trend

→ Steady

Proficiency has held near 38% across the 3-year record (2022–2024).

Show all 2 years by subject
2022
Math
29%
ELA
47%
2024
Math
29%
ELA
47%

Multi-year averages used by the rating model: math 29% (multi-year average, 2022-2024) · reading/ELA 47% (multi-year average, 2022-2024)

Based on 18 test records from CA state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

49.2%

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 Monarch River Academy 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 61Somewhat Walkable
  • Transit 42Some Transit
  • Bike 63Bikeable
  • City Safety: High1,876/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Porterville), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

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

Median income

$58,261

Median home value

$276,400

Median rent

$1,086/mo

College educated

14.7%

Homeownership

55.4%

Poverty rate

19.6%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 93257; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

Advanced STEM Courses2of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
Yosemite Valley CharterCharter · enrollment unverified6.2K–120.0 mi2,697Compare →
Truth Tabernacle Christian SchoolPrivate · tuition6.0privateK–120.6 mi145Compare →
Endeavor CharterCharter · enrollment unverified5.3K–122.6 mi335Compare →
Sierra CharterCharter · enrollment unverified7.8K–122.6 mi362Compare →

Distance is proximity only; it is not attendance eligibility.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

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.

Monarch River Academy District

Schools in district
1
Rank in district
#1 of 1
District spending per student
$15,389NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
The source release did not match this district identifier.

Monarch River Academy is listed in Monarch River Academy District; a district label does not verify attendance for an address.

About Monarch River Academy

Monarch River Academy is a public school in Porterville, CA, part of Monarch River Academy District, serving approximately 1,167 students in grades Kindergarten-12th with a 29.2:1 student-teacher ratio. It holds a MySchoolScout rating of 5.8 out of 10 and ranks #5,789 of 9,539 schools in CA. State assessment records show 29% math proficiency (multi-year average, 2022-2024) and 47% reading/ELA proficiency (multi-year average, 2022-2024).

Frequently asked questions

Common questions about Monarch River Academy

What grades does Monarch River Academy serve?

Monarch River Academy serves students in grades Kindergarten through 12th.

How many students attend Monarch River Academy?

Monarch River Academy has an enrollment of approximately 1,167 students.

What is the student-teacher ratio at Monarch River Academy?

The student-teacher ratio at Monarch River Academy is 29.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Monarch River Academy rank in CA?

Monarch River Academy ranks #5,789 of 9,539 schools in CA.

What is Monarch River Academy's MySchoolScout rating?

Monarch River Academy has a current MySchoolScout rating of 5.8 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 Monarch River Academy?

Based on loaded state assessment records, Monarch River Academy has 29% math proficiency (multi-year average, 2022-2024) and 47% reading/ELA proficiency (multi-year average, 2022-2024).

Is Monarch River Academy a charter school?

Yes, Monarch River Academy is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Monarch River Academy a Title I school?

No, Monarch River Academy is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Monarch River Academy?

49.2% of students at Monarch River Academy 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
Kindergarten – 12th
Enrollment
1,167
Student-Teacher Ratio
29.2:1
Teachers (FTE)
40
Type
regular
Setting
Large City
County
Fresno County
Chronic Absenteeism (SY 2022-23)
1.8%
4-Year Graduation
50%+
Area population (ZIP 93257)
79,340
Area average commute
24.3 min
Area median age
30.9
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 93257; 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, 2022-2024; directory SY 2023–24

About our data · How we calculate scores

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