2025 California state test results

Lake County school test scores and rankings

Across 29 public schools with results, the median reading proficiency was 25.4% and the median math proficiency was 18.8%. The median combined result ranked at the 21st percentile among comparable California schools.

Schools with scores

Students represented

9,888

Median school percentile

21st

Schools improving

Schools declining

Schools

Rank combines reading and math standing among comparable California schools. CA Percentile shows that combined statewide standing. Select any header to sort.


1	Lake County International Charter	Combined (K-8)	Middletown Unified	76.1%	No	57.4%	48.1%	94th
2	California Connections Academy North Bay	Combined (K-12)	Middletown Unified	55.6%	No	52.3%	36.0%	72nd
3	Middletown High	High	Middletown Unified	55.1%	No	73.0%	23.6%	72nd
4	Coyote Valley Elementary	Elementary	Middletown Unified	43.3%	No	53.2%	50.9%	67th
5	Middletown Middle	Middle	Middletown Unified	53.4%	No	43.0%	31.1%	52nd
6	Natural High (Continuation)	High	Lakeport Unified	84.0%	No	27.3%	36.4%	51st
7	Clear Lake High	High	Lakeport Unified	78.5%	No	30.3%	23.9%	43rd
8	Kelseyville Learning Academy	Combined (K-12)	Kelseyville Unified	50.0%	No	31.3%	18.8%	33rd
9	Kelseyville High	High	Kelseyville Unified	62.7%	No	40.2%	8.9%	32nd
10	Cobb Mountain Elementary	Elementary	Middletown Unified	46.4%	No	28.8%	32.2%	31st
11	Upper Lake High	High	Upper Lake Unified	83.4%	No	26.0%	8.3%	25th
12	Minnie Cannon Elementary	Elementary	Middletown Unified	62.8%	No	34.1%	19.5%	23rd
13	East Lake	Elementary	Konocti Unified	80.5%	No	30.9%	21.6%	22nd
14	Lower Lake High	High	Konocti Unified	76.4%	No	27.8%	3.7%	22nd
15	Lucerne Elementary	Combined (K-8)	Lucerne Elementary	84.4%	No	25.0%	16.1%	21st
16	Terrace Middle	Combined (5-9)	Lakeport Unified	79.2%	No	23.2%	11.9%	15th
17	Kelseyville Elementary	Elementary	Kelseyville Unified	75.0%	No	25.4%	20.0%	15th
18	Riviera Elementary	Elementary	Kelseyville Unified	65.9%	No	21.7%	20.3%	12th
19	Richard H. Lewis Alternative	Combined (K-12)	Konocti Unified	72.0%	No	21.5%	1.6%	11th
20	Lakeport Elementary	Elementary	Lakeport Unified	81.5%	No	17.2%	20.8%	10th
21	Upper Lake Elementary	Elementary	Upper Lake Unified	83.4%	No	19.7%	18.8%	10th
22	Konocti Education Center	Combined (5-12)	Konocti Unified	0.0%	No	18.5%	3.3%	9th
23	Carle (William C.) High (Continuation)	High	Konocti Unified	82.4%	No	2.2%	2.2%	8th
24	Mountain Vista Middle	Middle	Kelseyville Unified	70.4%	No	20.9%	9.8%	7th
25	Upper Lake Middle	Middle	Upper Lake Unified	81.4%	No	15.5%	11.8%	6th
26	Burns Valley	Elementary	Konocti Unified	83.3%	No	19.5%	13.9%	6th
27	Obsidian Middle	Middle	Konocti Unified	77.6%	No	21.6%	6.7%	5th
28	Lower Lake Elementary	Elementary	Konocti Unified	80.8%	No	19.9%	10.2%	4th
29	Pomo	Elementary	Konocti Unified	86.2%	No	13.5%	7.6%	1st

Highest-ranked schools by level

Elementary schools

1
Coyote Valley Elementary
67th percentile
2
Cobb Mountain Elementary
31st percentile
3
Minnie Cannon Elementary
23rd percentile
4
East Lake
22nd percentile
5
Kelseyville Elementary
15th percentile

Middle schools

1
Middletown Middle
52nd percentile
2
Mountain Vista Middle
7th percentile
3
Upper Lake Middle
6th percentile
4
Obsidian Middle
5th percentile

High schools

1
Middletown High
72nd percentile
2
Natural High (Continuation)
51st percentile
3
Clear Lake High
43rd percentile
4
Kelseyville High
32nd percentile
5
Upper Lake High
25th percentile

School districts

District scores cover the entire district, including schools outside this place when district boundaries cross city lines. Select any header to sort.


1	Middletown Unified 7 schools districtwide	47.1%	34.5%	57th
2	Lucerne Elementary 1 schools districtwide	25.0%	16.1%	12th
3	Kelseyville Unified 5 schools districtwide	24.6%	14.0%	10th
4	Lakeport Unified 5 schools districtwide	22.3%	15.3%	10th
5	Upper Lake Unified 3 schools districtwide	19.1%	14.4%	8th
6	Konocti Unified 9 schools districtwide	19.9%	8.7%	6th

Cities in Lake County

Clearlake6 schools Kelseyville5 schools Middletown5 schools Lakeport4 schools Lower Lake3 schools Upper Lake3 schools

How these rankings work

Rankings use the latest available California reading and math results. Schools are compared with other California schools serving similar grade levels. Medians describe the typical local result and are not districtwide averages. Virtual schools are excluded, and cities with fewer than three scored schools are omitted from the indexed location directory.

Data sources and methodology Search all schools in Lake