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Charter school · Insight @ San Joaquin District · Simi Valley, California

Insight @ San Joaquin

Insight @ San Joaquin rates 5.4 on our ten-point scale and ranks 6,875 of 9,557 schools in California.

Schools, 1 to 10This campus on our ten-point scale.
5.4this school

5.4 on a one-to-ten scale.

#6,875 of 9,557 schools in California

The brief

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

It ranks 6,875 of 9,557 schools in California and 1 of 1 in Insight @ San Joaquin District.

Insight @ San Joaquin is a charter school: it enrolls by application rather than by address, so check its enrollment process directly before choosing a neighborhood for it.

Math23%11 points below the California average of 34%2025 CAASPP
Reading32%21 points below the California average of 53%2025 CAASPP
Proficiency has improved 13 points since 2020, reaching 28% in 2025, across a 8-year record (2018–2025).2025 CAASPP; 16 test records from CA state assessments and EdFacts (NCES).

What the rating is made of, each out of 10

Student Progress
9.7
25% of the rating
Academics
4.7
25% of the rating
College Readiness
5.0
30% of the rating
Resources & Environment
1.3
20% of the rating
About this school's data1 correction under review · rating: low confidence · 6 sources, 2019–2025

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

Attendance data is under correction. This existing Resources & Environment score and overall rating may still reflect an unverified attendance input.

Full Profile · 4/4 metrics

Multi-year averages used by the rating model: math 9% (multi-year average, 2018-2025) · reading/ELA 28% (multi-year average, 2018-2025).

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 · 2025 CAASPP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 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 · 2025 CAASPP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 CAASPP. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
State assessments · 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 93065; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2018-2025; directory SY 2023–24

The neighborhood

Where it sits, and what the area looks like.
Insight @ San Joaquin and the 20 nearest schools, each pin colored by its score.Pins are locations, not attendance boundaries. Verify the enrollment path with the district.

The area

Median income
$113,893
Median home value
$759,700
Median rent
$2,612/mo
College educated
38.4%
Homeownership
72.9%
Poverty rate
7.5%

U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 93065; this is area context, not an attendance boundary.

Getting around

Walk Score
67
Somewhat Walkable
Transit Score
25
Some Transit
Bike Score
53
Bikeable
City reported crime
898/100K
Reported Part-1 offenses (violent + property + arson) per 100,000 residents, from the FBI Uniform Crime Reporting program for Simi Valley. This is a city-level reported-crime measure, not a school safety rating.

Walk, transit and bike scores byWalk Score

FBI Uniform Crime Reporting · 2025 · city context (Simi Valley), not school-level safety or attendance eligibility. Source details

Source period: 2025. Freshness not available.

Programs and who goes here

What the campus offers, and who it enrolls.

Who goes here

Free or reduced lunch
69.7%
Students qualifying for federal meal assistance. Shown separately, never in the score.

NCES Common Core of Data (CCD).

Compare nearby

Grade-compatible schools using the same rating model.
Public-school ratings. Grade-compatible schools within 5 miles, best rated first.
  1. 6.2Compare →
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  3. 6.0Compare →
  4. 5.9Compare →
  5. 5.7Compare →
  6. 5.6Compare →
  7. Insight @ San Diego0.0 mi · charter
    5.5Compare →
  8. Insight @ San Joaquinthis school
    5.4
  9. 5.3Compare →
Eight grade-compatible schools using the same rating model sit within 5 miles, and seven rate higher than Insight @ San Joaquin.Public-school ratings. Straight-line distance from this campus. Pins are locations, not attendance boundaries; verify the enrollment path with the district.

Distance is proximity only; it is not attendance eligibility.

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

The record

What is on file, and where each number came from.

Questions families ask

What grades does Insight @ San Joaquin serve?

Insight @ San Joaquin serves students in grades Kindergarten through 12th.

How many students attend Insight @ San Joaquin?

Insight @ San Joaquin has an enrollment of approximately 261 students.

What is the student-teacher ratio at Insight @ San Joaquin?

The student-teacher ratio at Insight @ San Joaquin is 43.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Insight @ San Joaquin rank in CA?

Insight @ San Joaquin ranks #6,875 of 9,557 schools in CA.

What is Insight @ San Joaquin's MySchoolScout rating?

Insight @ San Joaquin has a current MySchoolScout rating of 5.4 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 Insight @ San Joaquin?

Based on loaded state assessment records, Insight @ San Joaquin has 9% math proficiency (multi-year average, 2018-2025) and 28% reading/ELA proficiency (multi-year average, 2018-2025).

Is Insight @ San Joaquin a charter school?

Yes, Insight @ San Joaquin is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Insight @ San Joaquin a Title I school?

No, Insight @ San Joaquin is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Insight @ San Joaquin?

69.7% of students at Insight @ San Joaquin 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 facts

Grades
Kindergarten – 12th
Enrollment
261
Student-teacher ratio
43.5:1
Teachers (FTE)
6
Type
Regular
Title I
No
Virtual
Yes
Setting
Midsize Suburb
County
Ventura County
4-year graduation
55–59%
Class of 2023
Rank in district
#1 of 1
Schools in district
1
District spending per student
$17,367
NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
Not available
The source release did not match this district identifier.
Area population (ZIP 93065)
72,585
Area average commute
28.4 min
Area median age
41.4

NCES Common Core of Data (CCD) (SY 2023–24).

Related reading

Data from NCES Common Core of Data, California Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.