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Schools in 95485 — Upper Lake, California

95485 has 3 ranked schools averaging a Scope Score of 24.3 — 19.5 points below the California state average of 43.8. Scores range from 13.5 to 34.6, a 21.1-point spread.

Avg Scope Score
24.3
State avg: 43.8
SchoolScope composite
Score Range
21.1
13.5 – 34.6
Avg Exceeded %
4.5%
State avg: 21.6%
Chronic Absenteeism
29.5%
State avg: 18.1%
Schools Ranked
3
With Scope Scores

How 95485 schools perform

The top-ranked school is Upper Lake High with a Scope Score of 35 and 5.5% of students exceeding standard.

Ceiling effect detected: Schools in 95485 average 16.8% meeting standard but only 4.5% exceeding it. Students are clearing the bar, but few are pushed past it — worth examining school by school.

Chronic absenteeism across 95485 averages 29.5%, below the state average of 18.1%. This elevated rate may indicate systemic attendance challenges in the area.

How 95485 compares to nearby zip codes

Zip CodeCitySchoolsAvg Scorevs 95485
95485Upper Lake3Needs Support
24.3/100
95482Ukiah8Developing
33.8/100
+9.5
95490Willits4Needs Support
22.0/100
-2.2
95492Windsor5Developing
37.0/100
+12.7
95476Sonoma7Developing
32.8/100
+8.5

All schools in 95485

#SchoolExceededScore
1Upper Lake High
Upper Lake Unified Building Momentum
5.5%Developing
35/100
2Upper Lake Elementary
Upper Lake Unified Building Momentum
5.1%Needs Support
25/100
3Upper Lake Middle
Upper Lake Unified Building Momentum
2.9%Needs Support
14/100

Schools in 95485 on the map

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 95485

  • Class sizes and student-teacher interaction quality
  • Quality of arts, music, athletics, and enrichment programs
  • Teacher experience, turnover, and professional development
  • Campus safety, bullying climate, and social-emotional support
  • Parent and community engagement levels
  • Quality of special education and gifted programs
  • How school zones and enrollment boundaries affect access

Scope Scores measure academic performance and school climate using public data. They are one lens among many. Full methodology

Frequently asked questions

Are the schools in Upper Lake good?
Upper Lake's 3 ranked elementary schools average a Scope Score of 24.3/100, which is 19.5 points below the California state average of 43.8. 4.5% of students exceed the state standard on average (state average: 21.6%). The Scope Score weights six dimensions: exceeded standard (40%), met standard (22%), grade-level growth (15%), chronic absenteeism (10%), suspension rate (5%), and ELPAC proficiency (5%). Data source: California Department of Education CAASPP 2025, analyzed by SchoolScope.
What is the best elementary school in Upper Lake?
The highest-scoring elementary school in Upper Lake is Upper Lake High with a Scope Score of 35/100 and 5.5% of students exceeding the state standard. Rankings are based on SchoolScope's 2025 Scope Score, which measures academic performance and school climate using publicly available California data. See full methodology.
How do Upper Lake schools compare to the state average?
Upper Lake elementary schools average a Scope Score of 24.3 vs. the statewide average of 43.8 (19.5 points below). The exceeded rate averages 4.5% vs. 21.6% statewide. Chronic absenteeism averages 29.5% vs. 18.1% statewide. Scores range from 13.5 to 34.6, a 21.1-point spread.
How many schools are in Upper Lake?
Upper Lake has 3 ranked elementary 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 proprietary composite rating (0–100) based on six dimensions of publicly available California school data: the exceeded-vs-met standard split, overall proficiency, grade 3–5 growth, chronic absenteeism, suspension rate, and ELPAC English Learner proficiency. Unlike single-number ratings, the Scope Score separates students who "exceeded" from those who "met" the standard — revealing whether a school pushes students beyond proficiency or paces toward it. Full methodology and weights.