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SCHOOL COMMUNITY·SOUTH BAY UNION·NCES 063738006320

Imperial Beach Charter

650 Imperial Beach Blvd., Imperial Beach, CA 91932 · (619) 628-5600 · San Diego County
GRADES KG–08ELEMENTARY21-SUBURBCHARTERTITLE IREGULAR SCHOOL724 STUDENTS
D
allk12 Grade
Scored higher than 12% of California public elementary schools
  • CTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • DBeats 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 elementary schools

Enrollment
724
Elementary
DISTRICT 459 · STATE 465
Student : Teacher
25.0:1
29 FTE teachers
DISTRICT 24.7:1 · STATE 22.3:1
Free / Reduced Lunch
63%
455 students
DISTRICT 70% · 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

GradeStudentsShare
Kindergarten7010%
Grade 16910%
Grade 2649%
Grade 3558%
Grade 47911%
Grade 57811%
Grade 67410%
Grade 712217%
Grade 811316%

This year's kindergarten class (70) is 38% smaller than its 8th grade class (113).

Student demographics
46%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 25% · STATE 62% · US 70%
White
12217%
DISTRICT 5% · STATE 20% · US 43%
Hispanic
51271%
DISTRICT 86% · STATE 56% · US 30%
Black
132%
DISTRICT 2% · STATE 5% · US 15%
Asian
223%
DISTRICT 3% · STATE 12% · US 6%
Two+
507%
DISTRICT 3% · STATE 6% · US 5%
Pacific Islander
10%
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
39755%
Female
32345%

Discussions

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Test scores

CAASPP 2024-25 . % met or exceeded standard
English Language Arts
33.1%
CA avg 49.1% . -14.9pp since 2014
Math
21.1%
CA avg 37.7% . -6.9pp since 2014

What this means: On the CAASPP, California's statewide test, about 33 of every 100 students at this school read and write at grade level and about 21 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 15 points since 2014, while math scores are down about 7 points.

Performance levels, 2024-25

SubjectStandard ExceededStandard MetStandard Nearly MetStandard Not Met
English Language Arts9.4%23.6%26.9%40.1%
Math9.8%11.2%29.5%49.4%
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
2024-2533.1%21.1%
2023-2433.9%22.2%
2022-2331.4%23.1%
2021-2237.4%21.0%
2020-2133.8%18.6%
2018-1953.6%40.5%
2017-1855.3%40.4%
2016-1754.4%38.2%
2015-1657.0%39.0%
2014-1548.0%28.0%
% 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
UNDERPERFORMING
Bottom 10% of CA schools after controlling for student poverty
Actual proficiency
28.1%
composite math + reading, all grades
Predicted
42.7%
based on CA schools with similar FRL share
Beats by
-14.6pp
below demographic expectation

What this means: About 28% of students here test proficient in math and reading, below the roughly 43% typical for California schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.

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 Imperial Beach Charter

Imperial Beach Charter's state test result (28.1% proficient) is higher than 1 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Imperial Beach Charter this school72462.8%28.1%
Peggy Heller Elementary
Atwater
71263.8%41.5%
Manuel F. Hernandez
Visalia
70759.0%48.3%
Cypress School of the Arts
Hesperia
71363.0%27.3%
Ronald Reagan Elementary
Palm Desert
80859.0%44.6%
Cottonwood Creek Elementary
Visalia
62759.8%38.3%
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 Imperial Beach Charter ranks

Among elementary schools
MeasureThis schoolIn CaliforniaIn San Diego County
State test proficiency
ranked highest first
28.1%#3,740 of 5,151#310 of 392
Math proficiency
ranked highest first
21.1%#4,197 of 5,172
▼ 264
#337 of 393
▼ 12
Reading proficiency
ranked highest first
33.1%#3,658 of 5,172
▼ 310
#301 of 393
▼ 8
3-year test score change
ranked biggest drop first
-2.1pp#1,201 of 5,116#106 of 387
Enrollment
ranked largest first
724#645 of 5,915#54 of 453
Students per teacher
ranked fewest first
25.0:1#4,411 of 5,352#341 of 418
Diversity index
ranked most diverse first
46.0%#3,072 of 5,354#297 of 418
Free and reduced lunch
ranked highest share first
62.8%#3,337 of 5,625#207 of 442
Enrollment change since 2017-18
ranked steepest decline first
-21.6%#1,255 of 3,837#84 of 279
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 2024-25
Enrollment
724
-64 (-8%) vs 2020
+39% since 1990-91, when it was 521
Student : Teacher
25.0:1
was 23.2:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-257242925.0:163% (455)
2023-247503223.4:152% (387)
2022-2378832.524.3:156% (442)
2020-217883423.2:144% (350)
2017-1892338.424.0:158% (539)
2015-168713524.9:162% (544)
2010-11845N/AN/A61% (515)
2000-016853718.5:147% (324)
1990-915212918.0:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Imperial Beach Charter.

Since 2017-18: students down 22% (923 to 724); teachers down 25% (38.4 to 29).

About Imperial Beach Charter

Families in Imperial Beach, California, are served by Imperial Beach Charter, a high-enrollment elementary school. It had 724 students in 2024-25, spanning kindergarten through 8. That compares with an average of about 465 students for elementary schools in California.

South Bay Union serves 5,513 students across 12 schools.

The largest group at Imperial Beach Charter is Hispanic students, at 71%. Other groups make up 17% White, 7% multiracial, and 3% Asian. County-wide, 35% of San Diego County residents are Hispanic. Measured by the diversity index, the student body scores 46%.

Imperial Beach Charter reported 29 full-time-equivalent teachers in 2024-25, a ratio of 25.0:1. By comparison, the average for elementary schools in California is 22.3:1. There are 455 students eligible for free or reduced-price lunch, 63% of enrollment. The rate at public schools in San Diego County averages 54%, lower than here.

Imperial Beach Charter holds a D allk12 Grade, placing it above 12% of California public elementary schools.

On allk12's BeatsExpectations measure, Imperial Beach Charter is among the bottom 10% of schools in California. Predicted: 42.7%. Actual: 28.1%.

American Community Survey estimates for San Diego County show that the median household earns about $106,268 a year, about 43% of adults have at least a bachelor's degree, and the poverty rate is about 7%. Across San Diego County, 766 public schools serve about 467,437 students.

Imperial Beach Charter's closest public school neighbor is Mar Vista Senior High, about 0.1 miles away. Within five miles of Imperial Beach Charter, there are at least 8 other public schools. Of 8 schools in the immediate area with test results, Imperial Beach Charter ranks 3rd on average proficiency.

Federal data place Imperial Beach Charter in the Suburb: Large locale, which means it is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more. Imperial Beach Charter is one of the charter schools in California.

Since 2020-21, enrollment has fallen 8%, from 788 to 724. Students per teacher increased from 23.2 in 2020-21 to 25.0 in 2024-25.

Use the discussion section to ask about special education services, counseling, and support programs at Imperial Beach Charter. You can also rate the school on this page.

San Diego County at a glance

View full county profile
Population
3,288,774
Census ACS
Median income
$106,268
Household, ACS
Bachelor's+
43%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
766
467,437 students

Quick facts

School name
Imperial Beach Charter
District
South Bay Union
Address
650 Imperial Beach Blvd., Imperial Beach, CA 91932
Phone
(619) 628-5600
County
San Diego County
Level
Elementary
Grade range
KG–08
Total enrollment
724
Teachers (FTE)
29
Student–teacher ratio
25.0:1
Free and reduced lunch
455 (63%)
Locale
21-Suburb: Large
NCES ID
063738006320
Charter school
Yes
Virtual school
No

Related schools

Other schools in South Bay Union
Other schools in Imperial Beach
Nearby schools

Frequently asked questions

About Imperial Beach Charter
How many students attend Imperial Beach Charter?
Imperial Beach Charter enrolls approximately 724 students in grades KG-08.
Is Imperial Beach Charter an elementary, middle, or high school?
Imperial Beach Charter is an elementary school covering grades KG-08.
How many teachers does Imperial Beach Charter have?
Imperial Beach Charter employs 29 FTE teachers, for a student-to-teacher ratio of 25.0:1.
What is the student diversity at Imperial Beach Charter?
Student demographics at Imperial Beach Charter are roughly 17% White, 71% Hispanic, 2% Black, 3% Asian, 7% Two or more.
Is Imperial Beach Charter public or private?
Imperial Beach Charter is a public K-12 school operated as a charter, overseen by South Bay Union.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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