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Very Good

#3148 of 9,539 schools in CA

Top 33% in state

EL Dorado High

High School · Placentia-Yorba Linda Unified

1301 East Orangethorpe Ave., Placentia, CA 92870

Enrollment

2,009

Student-Teacher

25.4:1

Score

7.2

Grades

9th – 12th

Data vintage2022-23

How this school compares

California schools

#3,148 of 9,539

In Placentia

#14 of 30

public schools

In district

#18 of 34

Placentia-Yorba Linda Unified

Equity

8.7 / 10

Excellent

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EL Dorado High

7.2/10

High School in Placentia · grades 9th – 12th. Start here, then compare fit against nearby and district options.

Charles Wagner Elementary

5.7/10

0.2 mi away. Use as a geographic alternative in the same move search.

Brookhaven Elementary

8.6/10

0.4 mi away. Use as a geographic alternative in the same move search.

About EL Dorado High

EL Dorado High is a public high school in Placentia, CA, part of Placentia-Yorba Linda Unified. EL Dorado High serves approximately 2,009 students, and covers grades 9th-12th, and has a 25.4:1 student-teacher ratio. EL Dorado High has a current MySchoolScout rating of 7.2 out of 10 and ranks #3,148 of 9,539 schools in CA.

Structured state assessment records for EL Dorado High show 58% math proficiency (multi-year average, 2009-2024) and 74% reading/ELA proficiency (multi-year average, 2009-2024).

How it compares0.3 pts below district
  • This school 7.2 · Very Good
  • District avg 7.5
  • CA avg 6.5

What Parents Should Know

EL Dorado High is a large school: 2,009 students. Size usually brings more course choices and activities than a smaller school can staff, but kids can also blend into the crowd. Ask how the school keeps students known and supported.

EL Dorado High runs 25.4:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress7.2Very Good25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-1.08 pts/yr
Data Period2009–2024
TrendDeclining
Academics8.5Excellent25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency48.7% (2024 CAASPP)
Reading/ELA Proficiency72.8% (2024 CAASPP)
Math vs. State Avg+20.7 pts
Reading vs. State Avg+16.9 pts
Overall Proficiency61% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)54% (model expectation from 2024 CAASPP)
vs. Expected+6.5 pts
Adjusted Percentile77th
College Readiness8.2Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate97%
AP Participation30.5%
IB ProgramNo
Resources & Environment4.2Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio25.4:1
Per-Pupil Spending$15,626
Chronic Absenteeism19.1%

EL Dorado High — Students at EL Dorado High score 61% proficient, which is above what's typical for similar communities (expected: 54%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

35.7%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 57.9% (multi-year average, 2009-2024)
School
State
31.8% (2024 CAASPP)
ELA Proficiency 74.3% (multi-year average, 2009-2024)
School
State
51.5% (2024 CAASPP)

Based on 30 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
72%
ELA
71%
2010
Math
74%
ELA
79%
2011
Math
74%
ELA
70%
2012
Math
78%
ELA
70%
2013
Math
74%
ELA
73%
2014
Math
45%
ELA
77%
2015
Math
53%
ELA
80%
2016
Math
55%
ELA
75%
2017
Math
48%
ELA
74%
2018
Math
51%
ELA
76%
2019
Math
51%
ELA
76%
2020*
Math
48%
ELA
74%
2021*
Math
48%
ELA
74%
2024
Math
48.7%
ELA
72.8%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 7.2/10.

How EL Dorado High Compares

See how EL Dorado High performs across key quality dimensions compared to state benchmarks.

Overall Score
7.2/10
67th percentile in CA
Academic
8.5/10
Excellent
Growth
7.2/10
Very Good
Environment
4.2/10
Below Average
AP Courses
2
State avg: 2.6
Sports
24
14 boys' · 10 girls'
Advanced STEM
5/5
Subjects offered
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
36%
Teaching Staff
25:1 student-teacher ratio
79 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
19.1%

Programs & Offerings

AP/IB Programs2 AP courses offered
30.5% participation·State avg: 2.6 AP courses·CRDC 2021-22
Athletics24sports offered
14 boys'·10 girls'·24 teams (incl. JV)·CRDC 2021-22
Advanced STEM Courses5 of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC 2021-22
Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

1301 East Orangethorpe Ave., Placentia, CA 92870

Nearby Alternatives

Families considering EL Dorado High may also want to explore other high schools in the area. Valencia High (rated 8.7/10, 1.2 miles away), which scores notably higher. Another option is Brookhaven Elementary (rated 8.6/10, 0.4 miles away), which scores notably higher. Additionally, Golden Elementary (rated 8.3/10, 0.8 miles away), which scores notably higher. For more schools in Placentia, see our Placentia schools guide .

Nearby Schools

20 within 1.2 mi
School Distance Rating
Charles Wagner Elementary Placentia 0.2 mi 5.7
Brookhaven Elementary Placentia 0.4 mi 8.6
Morse Elementary Placentia 0.5 mi 7.2
Royal Homeschool Academy Placentia 0.7 mi
George Key Placentia 0.8 mi 4.1
Col. J. K. Tuffree Middle Placentia 0.8 mi 7.7
Golden Elementary Placentia 0.8 mi 8.3
Parkview Placentia 0.8 mi 7.2
PLACENTIA TOWNE & COUNTRY EARLY EDUCATION CENTER Placentia 0.9 mi
Topaz Elementary Placentia 0.9 mi 4.5
FRIENDS CHRISTIAN Yorba Linda 0.9 mi 5.8
Rose Drive Elementary Placentia 0.9 mi 7.5
Sierra Vista Elementary Placentia 1.0 mi 7.1
Kraemer Middle Placentia 1.2 mi 8.1
Valencia High Placentia 1.2 mi 8.7
ST JOSEPH ELEMENTARY SCHOOL Placentia 1.2 mi 7.3
Star Homeschool Academy Placentia 1.1 mi
Discovery Depot Child Care Center Yorba Linda 1.2 mi
John O. Tynes Elementary Placentia 1.3 mi 4.9
DISCOVERY DEPOT Yorba Linda 1.2 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 92870 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$110,575

Median Home Value

$871,000

Median Rent

$2,267/mo

Population

52,384

College Educated

43.7%

Homeownership

63.3%

Avg Commute

29.2 min

Poverty Rate

8.5%

Median Age

38

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Cajon High San Bernardino, CA 7.2
Cordova High Rancho Cordova, CA 7.2
Del Mar High San Jose, CA 7.2
Del Oro High Loomis, CA 7.2
Excelsior Charter Victorville, CA 7.2
Inderkum High Sacramento, CA 7.2

Frequently Asked Questions

Common questions about EL Dorado High

What grades does EL Dorado High serve?

EL Dorado High serves students in grades 9th through 12th.

How many students attend EL Dorado High?

EL Dorado High has an enrollment of approximately 2,009 students.

What is the student-teacher ratio at EL Dorado High?

The student-teacher ratio at EL Dorado High is 25.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does EL Dorado High rank in CA?

EL Dorado High ranks #3,148 of 9,539 schools in CA.

What is EL Dorado High's MySchoolScout rating?

EL Dorado High has a current MySchoolScout rating of 7.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at EL Dorado High?

Based on loaded state assessment records, EL Dorado High has 58% math proficiency (multi-year average, 2009-2024) and 74% reading/ELA proficiency (multi-year average, 2009-2024).

Is EL Dorado High a charter school?

No, EL Dorado High is not a charter school. It is a traditional public school operated by the local school district.

Is EL Dorado High a Title I school?

No, EL Dorado High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for EL Dorado High?

35.7% of students at EL Dorado High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
46 Car-Dependent
Transit Score
33 Some Transit
Bike Score
45 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
2,009
Student-Teacher Ratio
25.4:1
Teachers (FTE)
79
Free/Reduced Lunch
35.7%
Type
regular
Setting
Large Suburb
County
Orange County
Chronic Absenteeism (SY 2022-23)
19.1%
4-Year Graduation
97.0%

District

Placentia-Yorba Linda Unified
District Enrollment
22,705
Schools in District
34
Per-Pupil Spending
$15,626
District Rank
#18 of 34

How we rate schools

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