The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·ROWLAND UNIFIED·NCES 063375005204

John A. Rowland High

2000 South Otterbein St., Rowland Heights, CA 91748 · (626) 965-3448 · Los Angeles County
GRADES 09–12HIGH21-SUBURBTITLE IREGULAR SCHOOL2,016 STUDENTS
A-
allk12 Grade
Scored higher than 82% 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.
  • ABeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • DThree-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
2,016
High
DISTRICT 917 · STATE 838
Student : Teacher
24.4:1
83 FTE teachers
DISTRICT 15.9:1 · STATE 18.2:1
Free / Reduced Lunch
68%
1,373 students
DISTRICT 81% · 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 950025%
Grade 1051025%
Grade 1154327%
Grade 1246323%
Student demographics
57%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 50% · STATE 62% · US 70%
White
492%
DISTRICT 2% · STATE 20% · US 43%
Hispanic
92246%
DISTRICT 64% · STATE 56% · US 30%
Black
322%
DISTRICT 1% · STATE 5% · US 15%
Asian
95347%
DISTRICT 30% · STATE 12% · US 6%
Two+
533%
DISTRICT 3% · STATE 6% · US 5%
Pacific Islander
50%
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
1,02251%
Female
99249%

Discussions

+ POST

Test scores

CAASPP 2024-25 . % met or exceeded standard
English Language Arts
66.5%
CA avg 49.1% . -6.5pp since 2014
Math
42.3%
CA avg 37.7% . -12.7pp since 2014

What this means: On the CAASPP, California's statewide test, about 66 of every 100 students at this school read and write at grade level and about 42 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores are down about 7 points since 2014, while math scores are down about 13 points.

Performance levels, 2024-25

SubjectStandard ExceededStandard MetStandard Nearly MetStandard Not Met
English Language Arts34.5%31.9%18.1%15.4%
Math23.1%19.2%22.1%35.6%
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
2024-2566.5%42.3%
2023-2475.0%43.3%
2022-2375.0%47.0%
2021-2270.8%44.9%
2020-2168.4%49.3%
2018-1976.2%51.6%
2017-1874.5%48.3%
2016-1775.3%49.5%
2015-1677.0%52.0%
2014-1573.0%55.0%
% 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
OUTPERFORMING
Top 10% of CA schools after controlling for student poverty
Actual proficiency
56.8%
composite math + reading, all grades
Predicted
39.6%
based on CA schools with similar FRL share
Beats by
+17.1pp
above demographic expectation

What this means: About 57% of students here test proficient in math and reading, well above the roughly 40% typical for California schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 17 points, placing it in California's top 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 John A. Rowland High

John A. Rowland High's state test result (56.8% proficient) is higher than 3 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
John A. Rowland High this school2,01668.1%56.8%
Glen A. Wilson High
Hacienda Heights
1,45665.2%69.1%
Yerba Buena High
San Jose
1,61261.9%41.7%
San Gabriel High
San Gabriel
1,76166.4%52.7%
Gabrielino High
San Gabriel
1,43870.0%57.8%
Galileo High
San Francisco
1,75062.9%53.0%
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 John A. Rowland High ranks

Among high schools
MeasureThis schoolIn CaliforniaIn Los Angeles County
State test proficiency
ranked highest first
56.8%#225 of 1,052#48 of 228
Math proficiency
ranked highest first
42.3%#240 of 1,056
▼ 24
#53 of 229
▼ 1
Reading proficiency
ranked highest first
66.5%#325 of 1,056
▼ 172
#71 of 229
▼ 33
3-year test score change
ranked biggest drop first
-3.5pp#189 of 1,044#18 of 229
Enrollment
ranked largest first
2,016#282 of 2,093#55 of 486
Students per teacher
ranked fewest first
24.4:1#1,145 of 1,352#310 of 358
Diversity index
ranked most diverse first
56.5%#500 of 1,351#74 of 359
Free and reduced lunch
ranked highest share first
68.1%#902 of 1,575#298 of 396
Enrollment change since 2017-18
ranked steepest decline first
-5.0%#635 of 802#192 of 227
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
2,016
-17 (-1%) vs 2020
-20% since 1990-91, when it was 2,508
Student : Teacher
24.4:1
was 25.1:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-252,01682.824.4:168% (1,373)
2023-241,95482.723.6:169% (1,353)
2022-232,0258324.4:167% (1,362)
2020-212,0338125.1:159% (1,207)
2017-182,12278.627.0:162% (1,314)
2015-162,2218326.8:153% (1,184)
2010-112,383N/AN/A44% (1,039)
2000-012,5409227.6:125% (642)
1990-912,5089127.6:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for John A. Rowland High.

Since 2017-18: students down 5% (2,122 to 2,016); teachers up 5% (78.6 to 82.8).

About John A. Rowland High

John A. Rowland High is a high school located in Rowland Heights, California, in Los Angeles County. It reports enrollment of 2,016 students in grades 9 through 12. The school is 141% larger than the average for high schools in California.

Within Rowland Unified, John A. Rowland High is one of 21 schools. The district enrolls 11,541 students.

The student body at John A. Rowland High has no majority group. Asian students lead at 47%. The remaining shares are 46% Hispanic, 3% multiracial, and 2% White. Los Angeles County as a whole is about 15% Asian, so the school's share is higher. On a 0 to 100 scale, the school's diversity index is 57, compared with 70 nationally.

The school lists 82.8 full-time-equivalent teachers and a student-to-teacher ratio of 24.4:1. The average for high schools in California is 18.2:1, so this school has more students per teacher. A total of 1,373 students, or 68%, are eligible for free or reduced-price lunch. Public schools in Los Angeles County average a similar 70%.

On the allk12 Grade, John A. Rowland High lands at A-, ahead of 82% of California public high schools.

Compared with California schools that have similar shares of low-income students, John A. Rowland High does better than predicted by 17.1 points. Its average proficiency rate across its state test results is 56.8%; the prediction is 39.6%.

For Los Angeles County, Census Bureau data show median household income comes to about $90,112, about 36% of adults have at least a bachelor's degree, and the poverty rate is about 10%. The county has 2,244 public schools and about 1,265,907 students.

A public school about 0.2 miles away, Killian Elementary, is the closest to John A. Rowland High. Inside a five-mile radius, there are at least 8 other public schools. Nearby schools with test data average 45.2% proficiency; John A. Rowland High posts 56.8%.

By NCES locale, the school is Suburb: Large, or in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

Enrollment went from 2,033 in 2020-21 to 2,016 in 2024-25, a change of 17 students.

Anyone can start a thread about fundraisers, report cards, and school supplies at John A. Rowland High. Parents, students, alumni, and staff are welcome to post.

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
John A. Rowland High
District
Rowland Unified
Address
2000 South Otterbein St., Rowland Heights, CA 91748
Phone
(626) 965-3448
County
Los Angeles County
Level
High
Grade range
09–12
Total enrollment
2,016
Teachers (FTE)
83
Student–teacher ratio
24.4:1
Free and reduced lunch
1,373 (68%)
Locale
21-Suburb: Large
NCES ID
063375005204
Charter school
No
Virtual school
No

Related schools

Other schools in Rowland Unified
Other schools in Rowland Heights
Nearby schools

Frequently asked questions

About John A. Rowland High
How large is John A. Rowland High?
John A. Rowland High enrolls approximately 2,016 students in grades 09-12.
What grades does John A. Rowland High serve?
John A. Rowland High serves grades 09-12.
How many teachers does John A. Rowland High have?
John A. Rowland High employs 83 FTE teachers, for a student-to-teacher ratio of 24.4:1.
What is the student diversity at John A. Rowland High?
Student demographics at John A. Rowland High are roughly 2% White, 46% Hispanic, 2% Black, 47% Asian, 3% Two or more.
Is John A. Rowland High public or private?
John A. Rowland High is a public K-12 school, overseen by Rowland Unified.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post