Schools by Math Proficiency in Saddleback Valley Unified (2025)

Schools ranked by the share of tested students proficient or above in math on the state assessment (EDFacts, all students), for schools with 30 or more tested students. Listed with official data; 30 schools in Saddleback Valley Unified, California. Rank positions shown on each profile are within United States and California.

1
78
De Portola ElementaryMission Viejo · Public ElementaryMath · reading: 75% · 81%
2
73
Valencia ElementaryLaguna Hills · Public ElementaryMath · reading: 74% · 70%
3
75
Portola Hills ElementaryTrabuco Canyon · Public ElementaryMath · reading: 73% · 72%
4
72
Foothill Ranch ElementaryFoothill Ranch · Public ElementaryMath · reading: 68% · 74%
5
70
Melinda Heights ElementaryRancho Santa Margarita · Public ElementaryMath · reading: 66% · 72%
6
67
La Madera ElementaryLake Forest · Public ElementaryMath · reading: 64% · 69%
7
72
Rancho Santa Margarita IntermediateRancho Santa Margarita · Public MiddleMath · reading: 63% · 72%
8
67
Rancho Canada ElementaryLake Forest · Public ElementaryMath · reading: 63% · 71%
9
66
Trabuco Mesa ElementaryRancho Santa Margarita · Public ElementaryMath · reading: 63% · 69%
10
69
La Paz IntermediateMission Viejo · Public MiddleMath · reading: 60% · 74%
11
66
Robinson ElementaryTrabuco Canyon · Public ElementaryMath · reading: 57% · 69%
12
60
Montevideo ElementaryMission Viejo · Public ElementaryMath · reading: 57% · 62%
13
57
Del Cerro ElementaryMission Viejo · Public ElementaryMath · reading: 57% · 60%
14
51
Lomarena ElementaryLaguna Hills · Public ElementaryMath · reading: 55% · 60%
15
66
Trabuco ElementaryTrabuco Canyon · Public ElementaryMath · reading: 54.5% · 64.5%
16
62
Trabuco Hills HighMission Viejo · Public HighMath · reading: 52% · 72%
17
58
El Toro HighLake Forest · Public HighMath · reading: 52% · 72%
18
57
Serrano IntermediateLake Forest · Public MiddleMath · reading: 50% · 63%
19
51
Lake Forest ElementaryLake Forest · Public ElementaryMath · reading: 48% · 58%
20
57
Mission Viejo HighMission Viejo · Public HighMath · reading: 44% · 70%
21
48
Del Lago ElementaryMission Viejo · Public ElementaryMath · reading: 43% · 54%
22
42
Cielo Vista ElementaryRancho Santa Margarita · Public ElementaryMath · reading: 43% · 54%
23
35
Ralph A. Gates DLI Magnet ElementaryLake Forest · Public ElementaryMath · reading: 41% · 44%
24
49
Laguna Hills HighLaguna Hills · Public HighMath · reading: 40% · 68%
25
41
Los Alisos IntermediateMission Viejo · Public MiddleMath · reading: 38% · 56%
26
38
Glen Yermo ElementaryMission Viejo · Public ElementaryMath · reading: 37% · 47%
27
29
San Joaquin ElementaryLaguna Hills · Public ElementaryMath · reading: 32% · 42%
28
20
Olivewood ElementaryLake Forest · Public ElementaryMath · reading: 28% · 33%
29
24
Linda Vista Magnet ElementaryMission Viejo · Public ElementaryMath · reading: 27% · 37%
30
35
Santiago STEAM Magnet ElementaryLake Forest · Public ElementaryMath · reading: 26% · 44%

#	School	Sector	Math · reading	Success Index (US)	Key result	Students
1	De Portola Elementary Mission Viejo · Elementary · Grades K–6	Public	75% · 81%	78.0 Top 25%	75% Math proficiency	540
2	Valencia Elementary Laguna Hills · Elementary · Grades K–6	Public	74% · 70%	73.2 Top 25%	74% Math proficiency	525
3	Portola Hills Elementary Trabuco Canyon · Elementary · Grades K–6	Public	73% · 72%	74.6 Top 25%	73% Math proficiency	809
4	Foothill Ranch Elementary Foothill Ranch · Elementary · Grades K–6	Public	68% · 74%	72.0 Top 25%	68% Math proficiency	990
5	Melinda Heights Elementary Rancho Santa Margarita · Elementary · Grades K–6	Public	66% · 72%	70.3 Top 25%	66% Math proficiency	950
6	La Madera Elementary Lake Forest · Elementary · Grades K–6	Public	64% · 69%	66.7 Top 50%	64% Math proficiency	554
7	Rancho Santa Margarita Intermediate Rancho Santa Margarita · Middle · Grades 7–8	Public	63% · 72%	71.5 Top 25%	63% Math proficiency	1,153
8	Rancho Canada Elementary Lake Forest · Elementary · Grades K–6	Public	63% · 71%	67.1 Top 50%	63% Math proficiency	633
9	Trabuco Mesa Elementary Rancho Santa Margarita · Elementary · Grades K–6	Public	63% · 69%	66.4 Top 50%	63% Math proficiency	640
10	La Paz Intermediate Mission Viejo · Middle · Grades 7–8	Public	60% · 74%	68.6 Top 25%	60% Math proficiency	713
11	Robinson Elementary Trabuco Canyon · Elementary · Grades K–6	Public	57% · 69%	66.1 Top 50%	57% Math proficiency	486
12	Montevideo Elementary Mission Viejo · Elementary · Grades K–6	Public	57% · 62%	59.7 Top 50%	57% Math proficiency	444
13	Del Cerro Elementary Mission Viejo · Elementary · Grades K–6	Public	57% · 60%	56.9 Top 50%	57% Math proficiency	390
14	Lomarena Elementary Laguna Hills · Elementary · Grades K–6	Public	55% · 60%	50.5 Top 50%	55% Math proficiency	487
15	Trabuco Elementary Trabuco Canyon · Elementary · Grades K–6	Public	54.5% · 64.5%	65.6 Top 50%	54.5% Math proficiency	90
16	Trabuco Hills High Mission Viejo · High · Grades 9–12	Public	52% · 72%	61.8 Top 50%	52% Math proficiency	2,475
17	El Toro High Lake Forest · High · Grades 9–12	Public	52% · 72%	57.6 Top 50%	52% Math proficiency	1,902
18	Serrano Intermediate Lake Forest · Middle · Grades 7–8	Public	50% · 63%	57.0 Top 50%	50% Math proficiency	868
19	Lake Forest Elementary Lake Forest · Elementary · Grades K–6	Public	48% · 58%	50.6 Top 50%	48% Math proficiency	640
20	Mission Viejo High Mission Viejo · High · Grades 9–12	Public	44% · 70%	56.6 Top 50%	44% Math proficiency	1,566
21	Del Lago Elementary Mission Viejo · Elementary · Grades K–6	Public	43% · 54%	48.3 Lower 50%	43% Math proficiency	362
22	Cielo Vista Elementary Rancho Santa Margarita · Elementary · Grades K–6	Public	43% · 54%	42.3 Lower 50%	43% Math proficiency	487
23	Ralph A. Gates DLI Magnet Elementary Lake Forest · Elementary · Grades K–6	Public	41% · 44%	34.7 Lower 50%	41% Math proficiency	896
24	Laguna Hills High Laguna Hills · High · Grades 9–12	Public	40% · 68%	48.5 Lower 50%	40% Math proficiency	1,317
25	Los Alisos Intermediate Mission Viejo · Middle · Grades 7–8	Public	38% · 56%	40.7 Lower 50%	38% Math proficiency	595
26	Glen Yermo Elementary Mission Viejo · Elementary · Grades K–6	Public	37% · 47%	38.2 Lower 50%	37% Math proficiency	308
27	San Joaquin Elementary Laguna Hills · Elementary · Grades K–6	Public	32% · 42%	29.3 Lower 50%	32% Math proficiency	221
28	Olivewood Elementary Lake Forest · Elementary · Grades K–6	Public	28% · 33%	19.5 Lower 50%	28% Math proficiency	396
29	Linda Vista Magnet Elementary Mission Viejo · Elementary · Grades K–6	Public	27% · 37%	23.8 Lower 50%	27% Math proficiency	263
30	Santiago STEAM Magnet Elementary Lake Forest · Elementary · Grades K–6	Public	26% · 44%	34.5 Lower 50%	26% Math proficiency	517

De Portola Elementary in Mission Viejo leads the 2025 list of schools by math proficiency in Saddleback Valley Unified with Math · reading 75% · 81%. Of the 30 schools shown, 30 are public.

For the full picture see the wider California schools by math proficiency rankings, every school on the Saddleback Valley Unified page, or the comparison tool to put a shortlist side by side.

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Frequently asked questions

What is the best math results school in Saddleback Valley Unified?

De Portola Elementary in Mission Viejo, California ranks first among schools by math proficiency in Saddleback Valley Unified with Math · reading 75% · 81% (Enrollment: 540).

How are schools by math proficiency in Saddleback Valley Unified ranked?

Schools ranked by the share of tested students proficient or above in math on the state assessment (EDFacts, all students), for schools with 30 or more tested students. Figures are the most recent published by the national authority and matched to the school directory.

Are these 2025 rankings official?

No. They are computed by Success Tutoring from official American data (Urban Institute Education Data Portal (NCES CCD, EDFacts); NCES Common Core of Data). States set their own assessments and proficiency cut scores, so proficiency rates are most comparable within a state. Use the state rankings for like-for-like comparisons.