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Parents: what's one thing you'd want the Superior Street Elementary administration to hear?
Community prompt from u/allk12. Replies below.
Enrollment
470
Elementary
DISTRICT 404 · STATE 465
SCHOOL COMMUNITY·LOS ANGELES UNIFIED·NCES 062271003381
Superior Street Elementary
9756 Oso Ave., Chatsworth, CA 91311 · (818) 349-1410 · Los Angeles County
GRADES KG–05ELEMENTARY11-CITYCHARTERTITLE IREGULAR SCHOOL470 STUDENTS
A+
allk12 Grade
Scored higher than 96% of California public elementary schools
- A-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- A+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- AThree-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 elementary schools
Student : Teacher
22.4:1
21 FTE teachers
DISTRICT 20.0:1 · STATE 22.3:1
Free / Reduced Lunch
62%
293 students
DISTRICT 84% · STATE 65%
Community
6
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Kindergarten | 113 | 24% |
| Grade 1 | 71 | 15% |
| Grade 2 | 65 | 14% |
| Grade 3 | 75 | 16% |
| Grade 4 | 68 | 14% |
| Grade 5 | 78 | 17% |
This year's kindergarten class (113) is 45% larger than its 5th grade class (78).
Student demographics
65%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 45% · STATE 62% · US 70%
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
Test scores
CAASPP 2024-25 . % met or exceeded standardEnglish Language Arts
66.1%
CA avg 49.1% . +6.1pp since 2014
Math
63.1%
CA avg 37.7% . +11.1pp 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 63 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 6 points since 2014, while math scores are up about 11 points.
Performance levels, 2024-25
| Subject | Standard Exceeded | Standard Met | Standard Nearly Met | Standard Not Met |
|---|---|---|---|---|
| English Language Arts | 38.4% | 27.7% | 19.2% | 14.7% |
| Math | 35.1% | 28.0% | 19.6% | 17.3% |
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 year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 66.1% | 63.1% |
| 2023-24 | 59.3% | 62.6% |
| 2022-23 | 56.8% | 58.8% |
| 2021-22 | 63.6% | 48.0% |
| 2018-19 | 70.9% | 64.7% |
| 2017-18 | 73.6% | 60.4% |
| 2016-17 | 65.6% | 56.6% |
| 2015-16 | 63.0% | 61.0% |
| 2014-15 | 60.0% | 52.0% |
% 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 · methodologyTier
OUTPERFORMING
Top 10% of CA schools after controlling for student poverty
Actual proficiency
63.0%
composite math + reading, all grades
Predicted
43.0%
based on CA schools with similar FRL share
Beats by
+20.0pp
above demographic expectation
What this means: About 63% of students here test proficient in math and reading, well above the roughly 43% 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 20 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 Superior Street Elementary
Superior Street Elementary's state test result (63.0% proficient) is higher than 5 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Superior Street Elementary this school | 470 | 62.3% | 63.0% |
| Tustin Ranch Elementary Tustin | 520 | 61.3% | 54.3% |
| El Monte Elementary Concord | 418 | 64.6% | 31.6% |
| Glen H. Dysinger Sr. Elementary Buena Park | 468 | 65.8% | 46.4% |
| New Haven Elementary Manteca | 514 | 61.7% | 32.8% |
| Mary Lou Dieterich Elementary Modesto | 532 | 61.7% | 42.0% |
Matched among California elementary 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 Superior Street Elementary ranks
Among elementary schools| Measure | This school | In California | In Los Angeles County |
|---|---|---|---|
| State test proficiency ranked highest first | 63.0% | #977 of 5,151 | #223 of 1,126 |
| Math proficiency ranked highest first | 63.1% | #919 of 5,172 ▼ 10 | #208 of 1,129 ▼ 5 |
| Reading proficiency ranked highest first | 66.1% | #959 of 5,172 ▲ 329 | #210 of 1,129 ▲ 77 |
| 3-year test score change ranked biggest gain first | +8.8pp | #787 of 5,116 | #283 of 1,116 |
| Enrollment ranked largest first | 470 | #2,797 of 5,915 | #563 of 1,300 |
| Students per teacher ranked fewest first | 22.4:1 | #2,503 of 5,352 | #661 of 1,213 |
| Diversity index ranked most diverse first | 65.1% | #1,247 of 5,354 | #191 of 1,214 |
| Free and reduced lunch ranked highest share first | 62.3% | #3,364 of 5,625 | #923 of 1,276 |
| Enrollment change since 2017-18 ranked steepest decline first | -7.5% | #2,998 of 3,837 | #802 of 947 |
Ranked against other public elementary 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 2024-25Enrollment
470
-7 (-1%) vs 2020
-5% since 1990-91, when it was 497
Student : Teacher
22.4:1
was 23.9:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 470 | 21 | 22.4:1 | 62% (293) |
| 2023-24 | 463 | 21 | 22.1:1 | 61% (281) |
| 2022-23 | 439 | 19 | 23.1:1 | 57% (250) |
| 2020-21 | 477 | 20 | 23.9:1 | 57% (271) |
| 2017-18 | 508 | 22 | 23.1:1 | 54% (274) |
| 2015-16 | 553 | 22 | 25.1:1 | 49% (269) |
| 2010-11 | 576 | N/A | N/A | 43% (249) |
| 2000-01 | 485 | 24 | 20.2:1 | 49% (240) |
| 1990-91 | 497 | 21 | 23.7:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Superior Street Elementary.
Since 2017-18: students down 7% (508 to 470); teachers down 5% (22 to 21).
About Superior Street Elementary
In Chatsworth, California, Superior Street Elementary is a medium-sized elementary school. The school's 470 students are in kindergarten through 5.
Superior Street Elementary is one of 784 schools in Los Angeles Unified, which enrolls 406,887 students in total.
By race and ethnicity, Superior Street Elementary is 53% Hispanic. It is also 18% White, 15% Asian, 11% multiracial, and 3% Black. By the diversity index, Superior Street Elementary comes in at 65%.
A ratio of 22.4:1 comes from the school's 21 full-time-equivalent teachers. Elementary schools in California average about 22.3:1, a similar figure. The lunch program counts 62% of students at Superior Street Elementary as eligible for free or reduced-price meals.
Measured against California public elementary schools, Superior Street Elementary receives an A+. The grade weighs proficiency most heavily, then how results compare with what the school's low-income share predicts, then the three-year change.
After accounting for student poverty, Superior Street Elementary is in the top 10% of California schools. Its average proficiency rate on state tests of 63.0% is 20.0 points above the 43.0% predicted for its lunch-eligibility share.
According to the American Community Survey, in Los Angeles County, median household income is about $90,112, a bachelor's degree or higher is held by about 36% of adults, and the share of residents below the poverty line is 10%. Superior Street Elementary is one of 2,244 public schools in Los Angeles County, which together enroll about 1,265,907 students.
The shortest distance from Superior Street Elementary to another public school is about 0.6 miles, to Chatsworth Charter High. The five-mile area around Superior Street Elementary holds at least 8 other public schools. Nearby schools with test data average 42.4% proficiency; Superior Street Elementary posts 63.0%.
Its location is classified as City: Large by the National Center for Education Statistics. Superior Street Elementary is a publicly funded charter school.
Enrollment has been fairly stable: 477 in 2020-21 and 470 in 2024-25. The school's ratio fell from 23.9:1 to 22.4:1 between 2020-21 and 2024-25.
Topics for discussion here include sports tryouts, band and choir, and theater. Alumni can share how the school prepared them.
Los Angeles County at a glance
View full county profilePopulation
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
Related schools
Other schools in Los Angeles Unified
- Grover Cleveland Charter HighHigh · 2,719 students
- North Hollywood Senior HighHigh · 2,444 students
- Phineas Banning Senior HighHigh · 2,422 students
- San Pedro Senior HighHigh · 2,398 students
- Venice Senior HighHigh · 2,293 students
- James A. Garfield Senior HighHigh · 2,237 students
Other schools in Chatsworth
- Chatsworth Charter HighHigh · 1,743 students
- Ernest Lawrence MiddleMiddle · 1,076 students
- Germain Academy For Academic AchievementElementary · 564 students
- Our Community CharterElementary · 434 students
- Chatsworth Park ES Urban Planning/Comm Development MagnetElementary · 422 students
- Stoney Point ContinuationHigh · 105 students
Nearby schools
- Chatsworth Charter High0.6 mi · 1,743
- Our Community Charter0.8 mi · 434
- CDS Elementary0.8 mi · 3
- Stoney Point Continuation0.8 mi · 105
- Aggeler Community Day1.1 mi · 23
- William Tell Aggeler Opportunity High1.1 mi · 61
Frequently asked questions
About Superior Street ElementaryHow large is Superior Street Elementary?
Superior Street Elementary enrolls approximately 470 students in grades KG-05.
What grades does Superior Street Elementary serve?
Superior Street Elementary serves grades KG-05.
What is the student-teacher ratio at Superior Street Elementary?
The student-to-teacher ratio at Superior Street Elementary is approximately 22.4:1 (21 FTE teachers).
What is the racial breakdown of students at Superior Street Elementary?
At Superior Street Elementary, the student body is approximately 18% White, 53% Hispanic, 3% Black, 15% Asian, 11% Two or more.
Who oversees Superior Street Elementary?
Superior Street Elementary is overseen by Los Angeles Unified in Los Angeles County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.