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SCHOOL COMMUNITY·SOUTH PASADENA UNIFIED·NCES 063750006338

South Pasadena Senior High

1401 Fremont Ave., South Pasadena, CA 91030 · (626) 441-5820 · Los Angeles County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL1,536 STUDENTS
A
allk12 Grade
Scored higher than 89% of California public high schools
  • A+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • B+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • C+Three-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
1,536
High
DISTRICT 930 · STATE 838
Student : Teacher
24.5:1
63 FTE teachers
DISTRICT 24.2:1 · STATE 18.2:1
Free / Reduced Lunch
15%
230 students
DISTRICT 15% · 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 938125%
Grade 1037825%
Grade 1139826%
Grade 1237925%
Student demographics
74%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 74% · STATE 62% · US 70%
White
37424%
DISTRICT 22% · STATE 20% · US 43%
Hispanic
37725%
DISTRICT 23% · STATE 56% · US 30%
Black
141%
DISTRICT 1% · STATE 5% · US 15%
Asian
52034%
DISTRICT 36% · STATE 12% · US 6%
Two+
24116%
DISTRICT 17% · STATE 6% · US 5%
Native American
20%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
20%
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
82654%
Female
70446%

School pathway

Feeds from
South Pasadena Middle06–08
Based on grade levels within South Pasadena Unified. Attendance zones can vary; confirm enrollment with the district.

Discussions

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Test scores

CAASPP 2024-25 . % met or exceeded standard
English Language Arts
85.6%
CA avg 49.1% . +11.6pp since 2014
Math
65.5%
CA avg 37.7% . +8.5pp since 2014

What this means: On the CAASPP, California's statewide test, about 86 of every 100 students at this school read and write at grade level and about 66 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores are up about 12 points since 2014, while math scores are up about 9 points.

Performance levels, 2024-25

SubjectStandard ExceededStandard MetStandard Nearly MetStandard Not Met
English Language Arts68.2%17.3%7.6%6.8%
Math42.1%23.4%19.2%15.3%
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
2024-2585.6%65.5%
2023-2486.7%66.1%
2022-2383.6%66.0%
2021-2284.0%64.8%
2018-1985.3%68.5%
2017-1879.5%67.4%
2016-1781.1%66.7%
2015-1676.0%68.0%
2014-1574.0%57.0%
% 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
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
76.0%
composite math + reading, all grades
Predicted
70.8%
based on CA schools with similar FRL share
Beats by
+5.2pp
above demographic expectation

What this means: About 76% of students here test proficient in math and reading, compared with the roughly 71% typical for California schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among California's top nor bottom 10%.

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 South Pasadena Senior High

South Pasadena Senior High's state test result (76.0% proficient) is higher than 5 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
South Pasadena Senior High this school1,53615.0%76.0%
Aragon High
San Mateo
1,65816.8%69.0%
Los Altos High
Los Altos
2,17016.5%72.6%
Palo Alto High
Palo Alto
1,89113.3%73.0%
Mountain View High
Mountain View
2,18712.7%75.0%
South High
Torrance
1,73422.4%69.1%
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 South Pasadena Senior High ranks

Among high schools
MeasureThis schoolIn CaliforniaIn Los Angeles County
State test proficiency
ranked highest first
76.0%#42 of 1,052#11 of 228
Math proficiency
ranked highest first
65.5%#60 of 1,056
▼ 10
#12 of 229
▼ 2
Reading proficiency
ranked highest first
85.6%#42 of 1,056
no change
#13 of 229
▼ 2
3-year test score change
ranked biggest gain first
+1.1pp#584 of 1,044#172 of 229
Enrollment
ranked largest first
1,536#554 of 2,093#108 of 486
Students per teacher
ranked fewest first
24.5:1#1,159 of 1,352#313 of 358
Diversity index
ranked most diverse first
73.9%#34 of 1,351#5 of 359
Free and reduced lunch
ranked highest share first
15.0%#1,523 of 1,575#386 of 396
Enrollment change since 2017-18
ranked fastest growth first
+2.9%#247 of 327#33 of 41
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
1,536
+85 (+6%) vs 2020
+28% since 1990-91, when it was 1,198
Student : Teacher
24.5:1
was 24.2:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-251,53662.824.5:115% (230)
2023-241,49462.523.9:117% (249)
2022-231,47760.724.4:116% (231)
2020-211,4516024.2:118% (261)
2017-181,49264.423.2:122% (328)
2015-161,5286822.5:115% (236)
2010-111,525N/AN/A13% (191)
2000-011,3375524.3:17% (96)
1990-911,1984924.4:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for South Pasadena Senior High.

Since 2017-18: students up 3% (1,492 to 1,536); teachers down 3% (64.4 to 62.8).

About South Pasadena Senior High

South Pasadena Senior High is classified as a high school. It is located in South Pasadena, California. The school's 1,536 students are in grades 9 through 12. Enrollment is 83% higher than the average for high schools in California, which is about 838.

South Pasadena Senior High is one of the 5 schools that make up South Pasadena Unified (4,652 students in total).

South Pasadena Senior High has no majority group; Asian students are the largest, at 34%. Other students are 25% Hispanic, 24% White, and 16% multiracial. By comparison, Los Angeles County residents are about 15% Asian. The school's diversity index is 74%, meaning two students picked at random have a 74% chance of belonging to different racial or ethnic groups.

Teachers at South Pasadena Senior High total 62.8 full-time equivalents, and the ratio is 24.5:1. The school has more students per teacher than the 18.2:1 average for high schools in California. The school counts 230 students as eligible for free or reduced-price lunch, or 15%. Compared with the 70% average for public schools in Los Angeles County, the school's rate is lower.

South Pasadena Senior High is graded A by allk12, scoring above 89% of California public high schools once test results, poverty-adjusted performance, and the recent trend are combined.

The BeatsExpectations prediction for South Pasadena Senior High is 70.8%, and its average proficiency rate on state tests is 76.0%.

Los Angeles County has about 9,808,667 residents, and the median household income is $90,112, 36% of adults hold a bachelor's degree or higher, and about 10% of residents live below the federal poverty line. Besides South Pasadena Senior High, Los Angeles County has 2,243 other public schools.

The closest other public school is South Pasadena Middle, about 0.2 miles away. Within five miles are at least 8 other public schools. In a group of 9 nearby schools with scores, South Pasadena Senior High ranks 5th on average proficiency.

The school's federal locale classification is Suburb: Large.

Enrollment has grown by 85 students since 2020-21, to 1,536.

Community posts for South Pasadena Senior High can cover school safety, transportation, and start times. Questions from prospective families are welcome too.

Los Angeles County at a glance

View full county profile
Population
9,808,667
Census ACS
Median income
$90,112
Household, ACS
Bachelor's+
36%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
2,244
1,265,907 students

Quick facts

School name
South Pasadena Senior High
District
South Pasadena Unified
Address
1401 Fremont Ave., South Pasadena, CA 91030
Phone
(626) 441-5820
County
Los Angeles County
Level
High
Grade range
09–12
Total enrollment
1,536
Teachers (FTE)
63
Student–teacher ratio
24.5:1
Free and reduced lunch
230 (15%)
Locale
21-Suburb: Large
NCES ID
063750006338
Charter school
No
Virtual school
No

Related schools

Other schools in South Pasadena Unified
Other schools in South Pasadena
Nearby schools

Frequently asked questions

About South Pasadena Senior High
What is the total enrollment at South Pasadena Senior High?
South Pasadena Senior High enrolls approximately 1,536 students in grades 09-12.
What grades does South Pasadena Senior High serve?
South Pasadena Senior High serves grades 09-12.
How many teachers does South Pasadena Senior High have?
South Pasadena Senior High employs 63 FTE teachers, for a student-to-teacher ratio of 24.5:1.
How diverse is South Pasadena Senior High?
South Pasadena Senior High reports a student body of 24% White, 25% Hispanic, 1% Black, 34% Asian, 16% Two or more.
Is South Pasadena Senior High public or private?
South Pasadena Senior High is a public K-12 school, overseen by South Pasadena Unified.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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