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Lower Lake High

Public Grades 9-12
1719th
SchoolDigger Rank ?
of 2,162 California High Schools
Better than 20% of California high schools
Summary

Lower Lake High is a public high school serving about 966 students in grades 9-12 within the Konocti Unified School District, a district that faces significant challenges across the state.

The school has struggled academically, with proficiency rates in core subjects like math being critically low at under 4%, which is far below both state averages and nearby schools such as Middletown High and Clear Lake High. A major concern is chronic absenteeism, with over 40% of students missing significant school time, a rate that is more than double the state average and higher than most surrounding high schools. While the school's graduation rate has recovered to near the state average after a sharp pandemic drop, its academic performance has not rebounded to pre-pandemic levels.

Notably, Lower Lake High spends significantly more per student than comparable schools in the area, yet these resources have not translated into stronger academic outcomes. The school does perform better than its district's continuation school, Carle (William C.) High (Continuation), across key metrics. Comparisons show that other local schools with similar student demographics, like Kelseyville High, achieve higher test scores and have lower absenteeism with much lower spending, raising questions about resource effectiveness and highlighting areas for potential improvement.

966
Students ?
21.3
Student/teacher ratio ?
$59,822
Per pupil spending ?
75.8%
Free/discounted lunch ?
 9430 A Lake St.
       Lower Lake, CA  95457-0799

(707) 994-6471

District: Konocti Unified


Feeder schools for Lower Lake High:

Elementary:    Burns Valley
    East Lake
    Lower Lake Elementary
    Pomo
Racial breakdown:

Hispanic:
58.3%
White:
30.0%
Two or more races:
7.2%
more
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 Compare Lower Lake High to nearby high schools!
At a glance
Ranking trend: Declining — 50th percentile in 2015 → 20th in 2025
Worth a look
!Test scores below the California average (15% vs 41% meeting standards)
!In the lower quartile statewide (20th percentile)
!High chronic absenteeism (43% vs 19% California)
Students meeting standards (2024-2025) ?
This school15%
District avg13%
California avg41%
1,719th of 2,162
California public high schools ?
Bottom 20%▼ down 30 pts since 2015
From top 50% (2015) to bottom 20% (2025)
See the entire ranking list of California High Schools →
SchoolDigger rating ?
1st of 2High Schools in the Konocti Unified
1485th of 1,543Konocti Unified among California districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankCalifornia percentileRating
20239.22702 of 27812.8%☆☆☆☆☆
20227.62700 of 27401.5%☆☆☆☆☆
201916.72322 of 271514.5%★☆☆☆☆
201610.82319 of 24977.1%☆☆☆☆☆

Disabled

YearAvg scoreStatewide rankCalifornia percentileRating
202218.61480 of 15313.3%☆☆☆☆☆
201921.11362 of 14918.7%☆☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankCalifornia percentileRating
202337.3873 of 152142.6%★★☆☆☆
202227.21374 of 154010.8%★☆☆☆☆
201926.61311 of 14429.1%☆☆☆☆☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
20237.42507 of 25310.9%☆☆☆☆☆
20227.72483 of 25091.0%☆☆☆☆☆
201914.22141 of 238010.0%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
20238.22335 of 23741.6%☆☆☆☆☆
20228.92317 of 23591.8%☆☆☆☆☆
201923.51771 of 221320.0%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202310.42458 of 25312.9%☆☆☆☆☆
20229.42400 of 24582.4%☆☆☆☆☆
201919.02055 of 236913.3%★☆☆☆☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202311.12430 of 25384.3%☆☆☆☆☆
20228.12495 of 25271.3%☆☆☆☆☆
201917.92065 of 240714.2%★☆☆☆☆

Multi-racial

YearAvg scoreStatewide rankCalifornia percentileRating
20231.6676 of 6770.1%☆☆☆☆☆
20222.5662 of 6650.5%☆☆☆☆☆
20190.9551 of 5540.5%☆☆☆☆☆

Special Education

YearAvg scoreStatewide rankCalifornia percentileRating
202317.81489 of 15312.7%☆☆☆☆☆

White

YearAvg scoreStatewide rankCalifornia percentileRating
20233.11528 of 15431.0%☆☆☆☆☆
20221.91551 of 15550.3%☆☆☆☆☆
20196.51542 of 16023.7%☆☆☆☆☆
High school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankCalifornia percentileRating
202518.71719 of 216220.5%★☆☆☆☆
202426.71559 of 215927.8%★☆☆☆☆
202316.71786 of 217017.7%★☆☆☆☆
202220.11649 of 212322.3%★☆☆☆☆
202118.11048 of 129018.8%★☆☆☆☆
201938.01260 of 213340.9%★★☆☆☆
201846.41088 of 201746.1%★★☆☆☆
201727.11420 of 202129.7%★☆☆☆☆
201638.31219 of 203940.2%★★☆☆☆
201549.3995 of 199450.1%★★★☆☆
201335.41174 of 242651.6%★★★☆☆
201234.41202 of 235448.9%★★☆☆☆
201140.01063 of 236755.1%★★★☆☆
201032.91201 of 228147.3%★★☆☆☆
200936.11157 of 223848.3%★★☆☆☆
200832.61107 of 211747.7%★★☆☆☆
200735.51002 of 206351.4%★★★☆☆
200640.0838 of 196857.4%★★★☆☆
200545.7678 of 190164.3%★★★☆☆
200439.5716 of 165356.7%★★★☆☆

Disabled

YearAvg scoreStatewide rankCalifornia percentileRating
202218.91131 of 11612.6%☆☆☆☆☆
201917.21096 of 11171.9%☆☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankCalifornia percentileRating
202431.1823 of 108524.1%★☆☆☆☆
202327.7880 of 106417.3%★☆☆☆☆
202227.3938 of 104410.2%★☆☆☆☆
202120.0428 of 4678.4%☆☆☆☆☆
201934.9604 of 94135.8%★★☆☆☆
201854.6262 of 93872.1%★★★★☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202518.61536 of 190619.4%★☆☆☆☆
202428.11379 of 191528.0%★☆☆☆☆
202314.41648 of 191513.9%★☆☆☆☆
202213.71631 of 185812.2%★☆☆☆☆
202111.1951 of 10549.8%☆☆☆☆☆
201933.01216 of 183333.7%★★☆☆☆
201839.71121 of 176036.3%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202519.81506 of 190020.7%★☆☆☆☆
202423.01461 of 190223.2%★☆☆☆☆
202315.01653 of 191713.8%★☆☆☆☆
202228.51349 of 186127.5%★☆☆☆☆
201937.91138 of 181437.3%★★☆☆☆
201849.6918 of 174247.3%★★☆☆☆

Homeless

YearAvg scoreStatewide rankCalifornia percentileRating
202532.8275 of 41032.9%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202520.41574 of 201321.8%★☆☆☆☆
202428.11470 of 202627.4%★☆☆☆☆
202315.21743 of 203014.1%★☆☆☆☆
202219.71561 of 194319.7%★☆☆☆☆
202118.7917 of 112618.6%★☆☆☆☆
201939.41176 of 193739.3%★★☆☆☆
201855.3825 of 186255.7%★★★☆☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202515.61602 of 194217.5%★☆☆☆☆
202422.51487 of 194823.7%★☆☆☆☆
202317.11604 of 196318.3%★☆☆☆☆
202223.71431 of 191625.3%★☆☆☆☆
202118.7918 of 112218.2%★☆☆☆☆
201936.31155 of 188038.6%★★☆☆☆
201848.2950 of 183448.2%★★☆☆☆

Migrant

YearAvg scoreStatewide rankCalifornia percentileRating
20254.184 of 851.2%☆☆☆☆☆

Multi-racial

YearAvg scoreStatewide rankCalifornia percentileRating
20253.6568 of 5771.6%☆☆☆☆☆
202418.4473 of 57417.6%★☆☆☆☆
20196.2398 of 4225.7%☆☆☆☆☆

Special Education

YearAvg scoreStatewide rankCalifornia percentileRating
202525.6990 of 125220.9%★☆☆☆☆
202436.4682 of 121643.9%★★☆☆☆
202318.91145 of 11974.3%☆☆☆☆☆

White

YearAvg scoreStatewide rankCalifornia percentileRating
20256.61073 of 11557.1%☆☆☆☆☆
202415.21007 of 117314.2%★☆☆☆☆
20239.11087 of 11938.9%☆☆☆☆☆
20226.21141 of 12045.2%☆☆☆☆☆
201928.6895 of 122226.8%★☆☆☆☆
201833.1823 of 117329.8%★☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Middle school
English Language Learner (2023)43rd percentile+40 vs school
Male (2023)4th percentile~ school
Disabled (2022)3rd percentile~ school
Low Socio Economic Status (2023)3rd percentile~ school
Special Education (2023)3rd percentile~ school
Hispanic (2023)2nd percentile~ school
White (2023)1st percentile~ school
Female (2023)1st percentile~ school
Multi-racial (2023)<1st percentile-3 vs school
High school
Homeless (2025)33rd percentile+12 vs school
English Language Learner (2024)24th percentile-4 vs school
Low Socio Economic Status (2025)22nd percentile~ school
Special Education (2025)21st percentile~ school
Hispanic (2025)21st percentile~ school
Female (2025)19th percentile~ school
Male (2025)18th percentile-3 vs school
White (2025)7th percentile-13 vs school
Disabled (2022)3rd percentile-20 vs school
Multi-racial (2025)2nd percentile-19 vs school
Migrant (2025)1st percentile-19 vs school
By subject vs California (2024-2025) ?
English Language Arts/Literacy28%-21 vs state
Science12%-21 vs state
Mathematics4%-34 vs state

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What people are saying
by a citizen
Thursday, January 18, 2018

Open Quote Feel sorry for the students. Uncredentialed teachers, extremely poor leadership, generational poverty, superintendent and school board are an absolute joke. Close Quote





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Frequently Asked Questions about Lower Lake High

Students at Lower Lake High are 58% Hispanic, 30% White, 7% Two or more races, 2% American Indian, 1% African American.

In the 2024-25 school year, 966 students attended Lower Lake High.

Lower Lake High is fed by the following schools:

Elementary : Burns Valley
Elementary : East Lake
Elementary : Lower Lake Elementary
Elementary : Pomo

Lower Lake High ranks in the bottom 20.5% of California high schools.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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