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Upper Lake High · Upper Lake

Upper Lake High: No single number tells this school's story. Here's the honest picture.

Upper Lake posts 17% meeting the standard and 5.5% exceeding it, against 36% and 15.8% statewide. The gaps and the bright spots below are the real read.

675 Clover Valley Road, 95485 (opens in new tab)·Upper Lake Unified·Upper Lake·Grades 9-12·307 students·83% low-income·2024–25 CAASPP·(707) 275-2338
2019–2025 trend · CDE CAASPP
This schoolCA avg
Scope3244
% Exceeded5%16%
% Met+17%36%
Grad rate94.6%87.6%
College readiness0.0%35.4%
Absence35.9%30.2%
Suspension7.8%3.6%
Scope Score
32
🌱 Building Momentum · Developing
ranked #1,587 statewide

Upper Lake High scores 32 of 100 on SchoolScope's Scope Score — the 27th percentile of 2,160 California high schools (CDE CAASPP 2025).

Measures test performance, attendance, and climate — not arts, community, or your kid. How we score →

🌱 Building Momentum — This label means the data doesn't clearly sort the school one way or the other — ask what the school is proud of, and what it's working on.

Most rating sites would stop at “17% proficient” and call it done. Upper Lake deserves a closer read. The school sits in Upper Lake, where four in five students qualify for free or reduced lunch — and reading the numbers without that context misreads the school.

The seven-year arc

Percentile among 2,160 high schools statewide

Has stayed near the 27th percentile since 2019.

CA Dashboard
ELARed(Declined Significantly)MathRed(Declined Significantly)

The pandemic drop is behind this school: 17% of students meet the standard today, above the 14% who did in 2019.

ELA — % met or exceeded, by grade
Grade20192022202320242025
Grade 1126%40%40%39%26%
Math — % met or exceeded, by grade
Grade20192022202320242025
Grade 112%5%8%10%8%

The story this school is actually telling

Proficient by 11th grade
17%
State 36%
Graduate
95%
State 88%
Pass an AP exam
0%
State 35%

Of 100 students here: 17 are proficient by 11th grade → 95 graduate → 0 pass an AP exam. The gaps between those bars are the questions to ask.

The 7 things our score weighs

Graduation rate
94.6%
State 87.6%
7.0pp above state avg
Exceeded standard
5.5%
State 15.8%
10.4pp below state avg
College readiness
0.0%
State 35.4%
AP exam pass rate below state avg
Met or exceeded
17.2%
State 35.7%
18.5pp below state avg
Chronic absenteeism
35.9%
State 30.2%
5.7pp above state avg
Suspension rate
7.8%
State 3.6%
4.1pp above state avg
EL proficiency (ELPAC)
13.3%
State 18.0%
4.6pp below state avg
Worth a school visit

Ask what the school is working on next. Strong numbers tell you where a school is, not where it's going.

  • Ask how the school follows up when a student starts missing days — chronic absence often starts outside the classroom, not inside it.
  • Ask what typically leads to a suspension, and what happens before it gets there.
  • Ask what share of students complete the full college-prep course sequence, and who gets steered into it.
  • Ask whether the tour can step into a working classroom — watch how the teacher handles a student who's stuck.
  • Ask to tour while school's in session, and notice how hallways and transitions feel — culture shows up between classes, not just in them.
  • Ask how the school communicates with families when a child starts to struggle.

How every group of students does here

At Upper Lake High in Upper Lake, 24.6% of low-income students met or exceeded the ELA standard in 2025, compared to 17.0% district-wide and 38.2% statewide. Upper Lake High outperforms its district average for low-income students by 7.5 percentage points in ELA. Other subgroups: Low-Income students (1.8% Math proficient); White students (25.7% ELA proficient). The largest proficiency gap is 6.5 percentage points for low-income students. Data source: California Department of Education, CAASPP 2024-25. 57 students tested.

All students at this school: 17% met or exceeded
All StudentsAll Students: this school 17%, district —, state 36%17%
Socioeconomically DisadvantagedSocioeconomically Disadvantaged: this school 13%, district 14%, state 32%13% · −4 vs school
MaleMale: this school 15%, district 15%, state 42%15% · −2 vs school
WhiteWhite: this school 17%, district 19%, state 56%17% · −0 vs school
FemaleFemale: this school 20%, district 18%, state 44%20% · +2 vs school
Hispanic/LatinoHispanic/Latino: this school 18%, district 13%, state 32%18% · +1 vs school

6 of 12 student groups here are too small to report — a privacy protection, not a gap.

this school district, same group California, same group

Showing up, and staying in class

Chronic absenteeismChronic absenteeism: this school 35.9%, district 29.4%, state 30.2%35.9% · +5.7pp vs state
Suspension rateSuspension rate: this school 7.8%, district —, state 3.6%7.8% · +4.1pp vs state
Chronic absenteeism by grade band
Grades 9–1236.8%

Where the path goes

The path below follows attendance boundaries — scores shown for each next step.

K-12 Feeder Path
High School
Upper Lake High
32/100
This school

Estimated path based on proximity within the same district. Contact your school district for official feeder information.

The people teaching here

Context — never part of the Scope Score
Student : teacherStudent to teacher ratio: this school 18:1, district 21:118:1
Teaching staff22 teachers
Avg. experience8.7 years
Fully credentialed76%
First-year teachers14%
Salary Schedule
Teacher salary schedule$51,883 – $114,383
Principal salary$168,723 – $168,723
Superintendent salary$366,090

Pay is set by the district, not the school.

Course Breadth
AP courses offered0
CTE pathway completers9 students

What gets spent here

Per-pupil spendingPer-pupil spending: $24,005, CA average $14,815$24,005 · spent at this school
Federal share$397 per student

$397 per student arrives as federal Title funding — a measure of concentrated need, not school quality.

District current expense · FY 2024–25$24,412 per student

The district's current expense of education per student, from CDE's annual SACS filing — the freshest district spending figure the state publishes.

Where the district's dollars go · FY 2024–25 · CDE SACS
Instruction51%
Instruction support14%
Student services8%
Administration11%
Buildings & maintenance13%
Other2%

District-level, from the district's own SACS general-ledger filing — school-by-school breakdowns aren't published by the state.

district detail, 2016–2020 — the newest published
2020$15,020 per pupil
2019$14,526 per pupil
2018$13,171 per pupil
2017$13,332 per pupil
2016$12,717 per pupil

Source: NCES F-33 · Full district breakdown →

The neighborhood it serves

White50.8%
District 47.2% · CA 19.9%
Hispanic35.8%
District 34.6% · CA 56.1%
Other11.7%
District 17.0% · CA 9.0%
Black1.6%
District 0.9% · CA 4.8%
Low IncomeFree/reduced lunch eligible 83.4% (20pp above CA avg)
Neighborhood — American Community Survey
Median income$105K · CA $85K
Median home value$370K · CA $659K
Bachelor's degree+16% · CA 35%
ZIP population3,242
Median age43 years

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2024) · ZIP-level

Worth Knowing

At 307 students, this school is much smaller than the typical California high school (≈1450).

On the state's science test (CAST), 15% met or exceeded the standard — science is tested in grades 5 and 8 but never enters the Scope Score.

Frequently asked questions

Is Upper Lake High a good high school?

Upper Lake High has a Scope Score of 32 out of 100, placing it in the 27th percentile of California high schools and ranked #1,587 statewide. 5.5% of students exceeded the state standard on the 2025 CAASPP assessment, which is 10.4 percentage points below the California average of 15.8%. The Scope Score weights 7 dimensions for high schools: graduation rate (25%), exceeded standard (22%), college/career readiness (20%), met or exceeded (proficient) (18%), chronic absenteeism (5%), suspension rate (5%), and ELPAC English Learner proficiency (5%). Data source: California Department of Education CAASPP 2025, analyzed by SchoolScope.

What are Upper Lake High's CAASPP test scores?

On the 2025 CAASPP Smarter Balanced Assessment, 17.2% of students at Upper Lake High met or exceeded the state standard in ELA and Math combined, and 5.5% exceeded it. The gap between those numbers matters: 11.7% of students are at the proficiency floor, while 5.5% pushed past it. Most rating sites report only the combined "proficient" number. SchoolScope surfaces the exceeded-vs-met split because it reveals whether a school's curriculum challenges students beyond minimum proficiency or paces toward it. 145 student-subject combinations were assessed.

How does Upper Lake High rank in California?

Upper Lake High ranks #1,587 among California high schools by Scope Score, placing it in the 27th percentile. This ranking is based on a weighted composite of 2025 CAASPP test performance (exceeded and met rates), chronic absenteeism, and suspension rate. Unlike single-number ratings, the Scope Score shows what drives the ranking so parents can decide what matters most to their family. See full methodology.

What is the attendance and school culture like at Upper Lake High?

35.9% of students at Upper Lake High are chronically absent (missing 10% or more of school days), compared to the California average of 30.2%. The suspension rate is 7.8%. SchoolScope includes these culture metrics in the Scope Score because they reflect day-to-day school experience in ways test scores alone cannot.

How does Upper Lake High compare to other schools in Upper Lake?

Upper Lake High scores 32/100 (27th percentile) among California high schools. To compare with nearby schools, SchoolScope shows the same metrics side by side: exceeded rate, proficiency, growth trajectory, and school culture indicators. The school serves 307 students. Use the schools in Upper Lake page or the map view to compare all high schools nearby.

How does Upper Lake High serve low-income and underrepresented students?

At Upper Lake High in Upper Lake, 24.6% of low-income students met or exceeded the ELA standard in 2025, compared to 17.0% district-wide and 38.2% statewide. Upper Lake High outperforms its district average for low-income students by 7.5 percentage points in ELA. Other subgroups: Low-Income students (1.8% Math proficient); White students (25.7% ELA proficient). The largest proficiency gap is 6.5 percentage points for low-income students. Data source: California Department of Education, CAASPP 2024-25. 57 students tested. SchoolScope shows disaggregated test scores by demographic subgroup so you can see how a school performs for your child's specific group — not just the school-wide average. Subgroup data is context, not part of the Scope Score: we don't penalize schools for who they serve. See our equity approach.

Your other options


For the data nerds

Every number on this page

Score factors, grade-level breakdowns, subgroup proficiency, and peer comparisons.

01Score factorsWeighted composite · 2024–25
Graduation rate · 25%
94.6%
↑ vs CA 87.6% · 58th pctile
Exceeded standard · 22%
5.5%
↓ vs CA 15.8% · 39th pctile
College readiness · 20%
0.0%
↓ vs CA 35.4% · 29th pctile
Met or exceeded · 18%
17.2%
↓ vs CA 35.7% · 37th pctile
Chronic absenteeism · 5%
35.9%
↓ vs CA 30.2% · 45th pctile
Suspension rate · 5%
7.8%
↓ vs CA 3.6% · 31th pctile
EL proficiency (ELPAC) · 5%
13.3%
↓ vs CA 18.0% · 46th pctile
02By grade & subgroupCAASPP 2024–25 · % of tested students
ELATestedEXCMETNEARNOTMET++/CA
Grade 117310%16%32%42%26%−21
MathTestedEXCMETNEARNOTMET++/CA
Grade 11721%7%17%75%8%−15
Science (CAST)TestedEXCMETNEARNOT
Grade 5/8/11723%13%56%29%

CAST is tested in grades 5, 8, and once in high school — not annually. Not part of the Scope Score.

Subgroup · ELATestedMET+vs districtvs CA
Socioeconomically Disadvantaged5724.6%+8−14
White3525.7%+4−36
Hispanic/Latino3129.0%+13−10
03Peer comparison · nearest high schoolssorted by Scope Score
SchoolDistScopeEXCMET+GrowthSusp
Upper Lake High ←325.5%17.2%7.8%
California average4415.8%35.7%3.6%
04More measurescontext · not all part of the Scope Score
Graduation Rate
94.6%
AP Exam Prepared
Not offered
This school may not offer AP courses
A-G Completion
37.1%
A-G are the 15 courses (across 7 subjects) required for UC/CSU eligibility
College-Going Rate
43.7%
YearScopePctileRankExcMet+AbsentSuspGrowth
20193227#14901.6%13.8%33.5%6.8%
20223126#15597.4%22.2%53.9%14.6%
20233127#15712.6%23.7%42.9%10.9%
20243431#14878.1%24.4%35.7%9.0%
20253227#15875.5%17.2%35.9%7.8%
NO STATEWIDE TESTING 2020–21 (COVID) · SCORE AND PERCENTILE ARE RELATIVE TO EACH YEAR'S FIELD
What we can't show
  • — Low-income students here trail the state average for their group by 14 points in ELA — worth asking how the school is closing that gap.
05Climate by student groupchronic absenteeism · 2019 vs 2025 — the two years CDE publishes at subgroup level
Group20192025Δ
Female38.6%38.6%+0.0pp
Male32.0%35.1%+3.1pp
Hispanic/Latino34.7%42.2%+7.5pp
American Indian/Alaska Native57.7%50.0%-7.7pp
Two or More Races43.5%38.9%-4.6pp
Students with Disabilities51.6%42.9%-8.7pp
Homeless50.0%58.3%+8.3pp
Socioeconomically Disadvantaged34.6%40.8%+6.2pp
All Students35.3%36.8%+1.5pp
English Learners41.2%
EXC = exceeded standard · MET+ = met or exceeded ("proficient") · Source: CA Dept. of Education · CAASPP 2024–25 · n=2,160 high schools · Vintages: climate subgroups 2019+2025 · district finance per its label · ACS 2022 · Data updated 2026-07-03methodology · data updates · CSV · report issue

SchoolScope scores and verdicts are our interpretation of public California Department of Education data — independent analysis, not an official rating. How we analyze · Request a correction