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Average

#4721 of 9,533 schools in CA

Top 50% in state

Century High

High School · Santa Ana Unified

1401 South Grand Ave., Santa Ana, CA 92705

Enrollment

1,615

Student-Teacher

17.4:1

Score

6.4

Grades

9th – 12th

Updated 2022-23

How this school compares

In Santa Ana

#39 of 73

public schools

California high schools

#981 of 1,892

In district

#27 of 51

Santa Ana Unified

School environment

9.2 / 10

Exceptional

About Century High

Century High School serves 1,615 students in grades 9-12 in Santa Ana, California, with a student-teacher ratio of 17.4:1 across 93 full-time equivalent teachers. Located on South Grand Avenue in Orange County, this public high school operates within a large city setting and has significant room for academic growth. The school currently ranks in the 18th percentile among California high schools, with 24% of students achieving proficiency in English Language Arts and 9% meeting proficiency standards in mathematics.

Century High is focusing on student development as it works to improve these academic outcomes for its large student body. Despite the academic challenges, Century High sits in a well-established neighborhood where the median household income reaches $125,059 and 45% of residents hold bachelor's degrees or higher. The surrounding ZIP code 92705 has a relatively low poverty rate of 8.8% and median home values of over $1 million, reflecting the broader prosperity of this Orange County community.

With nearly 1,600 students, Century High represents one of the larger high schools in the area, serving families in an economically stable part of Santa Ana where educational aspirations run high among community members.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress5.1Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-1.44 pts/yr
Data Period2019–2024
TrendDeclining
Academics3.0Fair25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency8.8%
Reading/ELA Proficiency24.1%
Math vs. State Avg-19.2 pts
Reading vs. State Avg-31.8 pts
Overall Proficiency16%
Expected (poverty-adj.)33%
vs. Expected-16.3 pts
Adjusted Percentile11th
College Readiness8.3Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation22.2%
IB ProgramNo
Resources & Environment9.2Exceptional20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio17.4:1
Per-Pupil Spending$18,952

Century High — Students at Century High score 16% proficient, which is below what's typical for similar communities (expected: 33%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

73.8%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 11.7%
School
State
31.8%
ELA Proficiency 28.1%
School
State
51.5%

Based on 8 test records from CA state assessments. About our data

Proficiency Trend

↓ Declining

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

2019
Math
12%
ELA
35%
2021*
Math
17%
ELA
29%
2024
Math
8.8%
ELA
24.1%

* 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: 5.1/10.

How Century High Compares

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

Overall Score
6.4/10
51th percentile in CA
Academic
3.0/10
3.0/10
Growth
5.1/10
Above average
Environment
9.2/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
74%
Teaching Staff
17:1 student-teacher ratio
93 teachers

Location

1401 South Grand Ave., Santa Ana, CA 92705

Nearby Alternatives

Families considering Century High may also want to explore other high schools in the area. REACH Academy (rated 6.8/10, 1.3 miles away), which scores slightly higher. Additionally, Cesar E. Chavez High (rated 5.4/10, 1.3 miles away), with a comparable rating. For more schools in Santa Ana, see our Santa Ana schools guide .

Nearby Schools

20 within 1.3 mi
School Distance Rating
College and Career Preparatory Academy Costa Mesa 0.3 mi
John F. Kennedy Elementary Santa Ana 0.4 mi 5.2
Madison Elementary Santa Ana 0.5 mi 6.2
Robert Heideman Elementary Tustin 0.7 mi 6.4
Raymond A. Villa Fundamental Intermediate Santa Ana 1.0 mi 6.3
Roosevelt Walker Academy Santa Ana 1.0 mi 6.7
RICCA CHILDRENS LEARNING CENTER Santa Ana 1.1 mi
SOUTH COAST METRO CHILDREN'S VILLAGE Santa Ana 1.1 mi
ST JEANNE DE LESTONNAC SCHOOL Tustin 1.1 mi 7.3
Saint Jeanne de Lestonnac School Tustin 1.1 mi
Thomas A. Edison Elementary Santa Ana 1.1 mi 6.9
Port View Preparatory - TUSTIN Tustin 1.1 mi
ST ANNE SCHOOL Santa Ana 1.1 mi 5.1
REACH Academy Santa Ana 1.3 mi 6.8
KOGUMA YOUCHIEN Tustin 1.3 mi 3.7
Monroe Elementary Santa Ana 1.3 mi 6.3
Julia C. Lathrop Intermediate Santa Ana 1.2 mi 6.3
KIDDIE ACADEMY OF TUSTIN Tustin 1.2 mi
Cesar E. Chavez High Santa Ana 1.3 mi 5.4
Franklin Elementary Santa Ana 1.3 mi 3.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 92705 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$125,928

Median Home Value

$1,135,600

Median Rent

$2,250/mo

Population

48,680

College Educated

46.5%

Homeownership

61.5%

Avg Commute

24.3 min

Poverty Rate

9.4%

Median Age

39.8

Community Profile

The community surrounding Century High has a median household income of $125,928. It is a well-educated community where 47% of adults hold a bachelor's degree or higher. The median home value in the area is $1,135,600, with a median rent of $2,250/month. The local poverty rate of 9.4% is relatively low. The average commute for residents is 24 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
Alliance Gertz-Ressler Richard Merkin 6-12 Complex Los Angeles, CA 6.4
American Canyon High American Canyon, CA 6.4
Baldwin Park High Baldwin Park, CA 6.4
Buena High Ventura, CA 6.4
Canyon Hills High San Diego, CA 6.4
James A. Garfield Senior High Los Angeles, CA 6.4

Frequently Asked Questions

Common questions about Century High

What grades does Century High serve?

Century High serves students in grades 9th through 12th.

How many students attend Century High?

Century High has an enrollment of approximately 1,615 students.

What is the student-teacher ratio at Century High?

The student-teacher ratio at Century High is 17.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Century High rank in CA?

Century High is ranked #4721 out of 9,533 schools in CA.

What is Century High's MySchoolScout rating?

Century High has a composite rating of 6.4 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Century High?

Based on the most recent state assessment data, Century High has 11.7% math proficiency and 28.1% reading/ELA proficiency.

Is Century High a charter school?

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

Is Century High a Title I school?

No, Century High is not currently a Title I school.

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

73.8% of students at Century 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
55 Somewhat Walkable
Transit Score
44 Some Transit
Bike Score
55 Bikeable
City Safety
High (2,203/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Santa Ana). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
1,615
Student-Teacher Ratio
17.4:1
Teachers (FTE)
93
Free/Reduced Lunch
73.8%
Type
regular
Setting
Large City
County
Orange County
Data Year
2023–2024

District

Santa Ana Unified
District Enrollment
38,031
Schools in District
52
Per-Pupil Spending
$22,309
District Rank
#27 of 51

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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