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Schools in 95642 — Jackson, California: 3 schools. Average score 8.1 points below the state. Here is what that number does — and doesn't — tell you.

95642 has 3 ranked schools in Jackson, averaging a Scope Score of 35.8/100 — 8.1 points below the state average of 43.9 (a state average weighted to 95642's own mix of school levels; CDE CAASPP 2025). Scores range from 19.9 to 55.1, a 35.3-point spread.

How 95642 schools perform

The top-ranked school is Argonaut High with a Scope Score of 55 and 12.6% of students exceeding standard.

Chronic absenteeism across 95642 averages 21.4%, near the state average of 19.6%, weighted to 95642's own level mix. CDE CAASPP 2025.

How 95642 compares to nearby zip codes

ZipCityMilesSchoolsAvg Scorevs 95642
95642Jackson335.8/100
95685Sutter Creek3.6345.0/100+9.2
95249San Andreas12.1432.2/100-3.6
95252Valley Springs13.3317.0/100-18.8

Source: CDE CAASPP 2025, analyzed by SchoolScope.

School archetypes in 95642

1 On the Rise2 Building Momentum

Hidden gems: 1 school in 95642 is classified as On the Rise — showing positive growth trajectories that raw proficiency scores alone don't capture. These are schools where students leave with more than they arrived with.

Archetypes are data-driven labels based on Scope Score dimensions. Learn more

For the data nerds

All schools in 95642

ranked by Scope Score · 2024–25 CAASPP

Figures
Score range19.9 – 55.1
35.3 pts SchoolScope composite
Chronic absenteeismstate avg 19.6% (level-matched)

Elementary Schools (2)

avg 26.1/1002 ranked elementary schools1 Developing, 1 Needs Support
#SchoolExceededScore
1Jackson Elementary
Amador County Unified On the Rise
9.0%41st percentile · DevelopingScope Score 32/100
2Pine Grove Elementary STEM Magnet
Amador County Unified Building Momentum
7.9%10th percentile · Needs SupportScope Score 20/100

High Schools (1)

avg 55.1/1001 ranked high schools1 Solid
#SchoolExceededScore
1Argonaut High
Amador County Unified Building Momentum
12.6%57th percentile · SolidScope Score 55/100
Source: CDE CAASPP 2025 · 3 schools in 95642Methodology · Explore all schools

Data source: California Department of Education · CAASPP 2024-25 · Methodology

Scores are SchoolScope's analysis of public data, not official CDE ratings. They represent one way of interpreting test results and should not be the sole basis for school decisions.

What Scope Scores can't tell you about 95642

Numbers tell you whether students are clearing the bar. A school visit tells you whether they're happy doing it. These metrics are intentionally missing from the Scope Score: class sizes and student-teacher interaction quality; arts, music, athletics, and enrichment programs; teacher experience and turnover; campus safety and social-emotional support; parent and community engagement; quality of special education and gifted programs; how school zones and enrollment boundaries affect access. Full methodology

Frequently asked questions

Are the schools in 95642 (Jackson) good?
95642 has 3 ranked schools in Jackson, averaging a Scope Score of 35.8/100 — 8.1 points below the state average, a benchmark weighted to 95642's own mix of school levels. 9.8% of students exceed the state standard on average. Data source: California Department of Education CAASPP 2025, analyzed by SchoolScope.
What is the best school in 95642?
The highest-scoring school in zip code 95642 is Argonaut High with a Scope Score of 55/100 and 12.6% of students exceeding the state standard. See full methodology.
How do 95642 schools compare to the state average?
Schools in zip code 95642 average a Scope Score of 35.8/100 — 8.1 points below the state average of 43.9, a state average weighted to zip code 95642's own mix of school levels. The exceeded rate averages 9.8% vs. 20.9% statewide (also level-weighted).
How many schools are in zip code 95642?
Zip code 95642 has 3 ranked schools with Scope Scores. Schools are ranked using a weighted composite of CAASPP test performance, growth trajectory, chronic absenteeism, and suspension rate. Schools with insufficient testing data are not ranked.
What does the Scope Score measure?
The Scope Score is SchoolScope's composite rating (0–100), built from publicly available California school data across academic-performance and school-climate signals. Full methodology and weights.