The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·KELSEYVILLE UNIFIED·NCES 061932002325

Kelseyville High

5480 Main St., Kelseyville, CA 95451 · (707) 279-4923 · Lake County
GRADES 09–12HIGH41-RURALTITLE IREGULAR SCHOOL515 STUDENTS
D
allk12 Grade
Scored higher than 6% of California public high schools
  • DTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • FBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • BThree-year trend Change in reading and math proficiency over the last three test years.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded California public high schools

Enrollment
515
High
DISTRICT 182 · STATE 838
Student : Teacher
17.6:1
29 FTE teachers
DISTRICT 19.5:1 · STATE 18.2:1
Free / Reduced Lunch
63%
323 students
DISTRICT 66% · STATE 65%
Community
6
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 911122%
Grade 1013125%
Grade 1112825%
Grade 1214528%
Student demographics
59%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 60% · STATE 62% · US 70%
White
21041%
DISTRICT 41% · STATE 20% · US 43%
Hispanic
24848%
DISTRICT 48% · STATE 56% · US 30%
Black
20%
DISTRICT 0% · STATE 5% · US 15%
Asian
10%
DISTRICT 0% · STATE 12% · US 6%
Two+
449%
DISTRICT 8% · STATE 6% · US 5%
Native American
92%
DISTRICT 3% · STATE 0% · US 1%
Pacific Islander
10%
DISTRICT 0% · STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
26752%
Female
24848%

Discussions

+ POST

Test scores

CAASPP 2024-25 . % met or exceeded standard
English Language Arts
40.2%
CA avg 49.1% . -3.8pp since 2014
Math
8.9%
CA avg 37.7% . -6.1pp since 2014

What this means: On the CAASPP, California's statewide test, about 40 of every 100 students at this school read and write at grade level and about 9 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores are down about 4 points since 2014, while math scores are down about 6 points.

Performance levels, 2024-25

SubjectStandard ExceededStandard MetStandard Nearly MetStandard Not Met
English Language Arts8.2%32.0%23.8%36.1%
Math2.4%6.5%21.9%69.1%
Share of tested students at each CAASPP level. Each student counts in one level, so a row adds to about 100%.

CAASPP results by year

School yearEnglish Language ArtsMath
2024-2540.2%8.9%
2023-2432.1%7.9%
2022-2337.7%12.3%
2021-2232.7%9.1%
2020-2140.6%9.3%
2018-1942.1%13.2%
2017-1843.1%12.2%
2016-1760.2%20.5%
2015-1657.0%17.0%
2014-1544.0%15.0%
% met or exceeded standard, all students and all tested grades.
Source: CAASPP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of CA schools after controlling for student poverty
Actual proficiency
22.3%
composite math + reading, all grades
Predicted
42.8%
based on CA schools with similar FRL share
Beats by
-20.5pp
below demographic expectation

What this means: About 22% of students here test proficient in math and reading, below the roughly 43% typical for California schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Kelseyville High

Kelseyville High's state test result (22.3% proficient) is higher than 0 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Kelseyville High this school51562.7%22.3%
Big Bear High
Big Bear City
63065.7%39.5%
Hilmar High
Hilmar
69660.6%33.4%
Healdsburg High
Healdsburg
50356.5%51.6%
Vasquez High
Acton
39468.3%24.6%
Clairemont High
San Diego
82357.4%38.0%
Matched among California high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Kelseyville High ranks

Among high schools
MeasureThis schoolIn CaliforniaIn Lake County
State test proficiency
ranked highest first
22.3%#970 of 1,052N/A
Math proficiency
ranked highest first
8.9%#991 of 1,056
▼ 13
N/A
Reading proficiency
ranked highest first
40.2%#896 of 1,056
▲ 69
N/A
3-year test score change
ranked biggest gain first
+3.6pp#420 of 1,044N/A
Enrollment
ranked largest first
515#1,012 of 2,093#2 of 13
Students per teacher
ranked fewest first
17.6:1#261 of 1,352N/A
Diversity index
ranked most diverse first
59.4%#422 of 1,351N/A
Free and reduced lunch
ranked highest share first
62.7%#995 of 1,575N/A
Enrollment change since 2017-18
ranked steepest decline first
-2.3%#732 of 802N/A
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
515
-33 (-6%) vs 2020
+8% since 1990-91, when it was 477
Student : Teacher
17.6:1
was 21.1:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2551529.217.6:163% (323)
2023-245542819.8:167% (372)
2022-2354029.718.2:164% (348)
2020-215482621.1:165% (357)
2017-1852726.320.0:173% (384)
2015-165242421.8:173% (380)
2010-11536N/AN/A80% (427)
2000-016583021.9:129% (190)
1990-914772320.7:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Kelseyville High.

Since 2017-18: students down 2% (527 to 515); teachers up 11% (26.3 to 29.2).

About Kelseyville High

Kelseyville High, a small high school, is located in Kelseyville, California. Federal data show 515 students enrolled in grades 9 through 12 in 2024-25. Across high schools in California, the average enrollment is about 838.

The district, Kelseyville Unified, has 1,818 students enrolled across 7 schools.

About 48% of students at Kelseyville High are Hispanic, the largest single group. Other reported shares: 41% White and 9% multiracial. Lake County's residents are about 25% Hispanic, 24 points below the school's share. On a 0 to 100 scale, the school's diversity index is 59, compared with 70 nationally.

There are about 17.6 students for every full-time-equivalent teacher at Kelseyville High, which has 29.2. That is in line with the 18.2:1 average for high schools in California. Free or reduced-price lunch eligibility at Kelseyville High is about 63%. The 73% average for public schools in Lake County is 10 points higher.

Kelseyville High holds a D allk12 Grade, placing it above 6% of California public high schools.

In California, Kelseyville High is one of the bottom 10% of schools on BeatsExpectations, with an average proficiency rate across its state test results of 22.3% compared with a predicted 42.8%.

The school's county is Lake County. According to Census Bureau estimates, median household income comes to about $60,621, the share of adults with a bachelor's degree or higher is 18%, and about 11% of people live in poverty. Lake County's 43 public schools enroll about 10,167 students and include Kelseyville High.

Of the public schools around it, Kelseyville High is closest to Kelseyville Learning Academy, about 0.1 miles away. There are 7 other public schools within five miles. Ranking the closest schools with test data puts Kelseyville High at 1st of 4.

Kelseyville High falls in the Rural: Fringe locale category, used for schools in rural territory close to an urban area.

Between 2020-21 and 2024-25, Kelseyville High had a net loss of 33 students, or 6%. Its ratio of students to teachers was 21.1:1 in 2020-21, and 17.6:1 in 2024-25.

You can use this page to share news and ask questions about athletics, class schedules, and weather closures. Current and former families are welcome to add their experience.

Lake County at a glance

View full county profile
Population
68,152
Census ACS
Median income
$60,621
Household, ACS
Bachelor's+
18%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
43
10,167 students

Quick facts

School name
Kelseyville High
District
Kelseyville Unified
Address
5480 Main St., Kelseyville, CA 95451
Phone
(707) 279-4923
County
Lake County
Level
High
Grade range
09–12
Total enrollment
515
Teachers (FTE)
29
Student–teacher ratio
17.6:1
Free and reduced lunch
323 (63%)
Locale
41-Rural: Fringe
NCES ID
061932002325
Charter school
No
Virtual school
No

Related schools

Other schools in Kelseyville Unified
Other schools in Kelseyville
Nearby schools

Frequently asked questions

About Kelseyville High
How large is Kelseyville High?
Kelseyville High enrolls approximately 515 students in grades 09-12.
What grades does Kelseyville High serve?
Kelseyville High serves grades 09-12.
What is the student-teacher ratio at Kelseyville High?
The student-to-teacher ratio at Kelseyville High is approximately 17.6:1 (29 FTE teachers).
How diverse is Kelseyville High?
Kelseyville High reports a student body of 41% White, 48% Hispanic, 0% Black, 0% Asian, 9% Two or more.
Is Kelseyville High public or private?
Kelseyville High is a public K-12 school, overseen by Kelseyville Unified.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post