The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·BALDWIN PARK UNIFIED·NCES 060369000330

Foster Elementary

13900 Foster Ave., Baldwin Park, CA 91706 · (626) 962-8111 · Los Angeles County
GRADES KG–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL430 STUDENTS
Enrollment
430
Elementary
DISTRICT 459 · STATE 465
Student : Teacher
19.6:1
22 FTE teachers
DISTRICT 22.9:1 · STATE 22.3:1
Free / Reduced Lunch
89%
384 students
DISTRICT 90% · STATE 65%
Community
2
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
103
Grade 1
67
Grade 2
70
Grade 3
66
Grade 4
50
Grade 5
74
Student demographics
White
20%
DISTRICT 1% · STATE 20%
Hispanic
40995%
DISTRICT 90% · STATE 56%
Asian
194%
DISTRICT 9% · STATE 12%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
22452%
Female
20648%

Discussions

+ POST

Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
37.2%
CA avg 47.1% . +9.2pp since 2014
Math
25.7%
CA avg 35.6% . +1.7pp since 2014
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
31.8%
composite math + reading, all grades
Predicted
26.3%
based on CA schools with similar FRL share
Beats by
+5.5pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
430
-219 (-34%) vs 2017
Student : Teacher
19.6:1
was 22.4:1
% White
0%
was 1%
% Hispanic
95%
was 94%
% Black
0%
was 1%
% Asian
4%
was 4%
Source: NCES Common Core of Data

About Foster Elementary

Foster Elementary is one of the mid-sized K-5 schools in Baldwin Park, California, run under Baldwin Park Unified, with 430 students on its rolls from grades K through 5.

Baldwin Park Unified runs 17 schools in total, collectively educating 9,856 students. Foster Elementary is one of those campuses.

Looking at the student body, Foster Elementary logs that 95% of students identify as Hispanic, making the school strongly Hispanic-majority. Beyond that, the school records 4% Asian. By comparison, Los Angeles County as a whole is about 48% Hispanic, so the school skews considerably more Hispanic than its surroundings.

On the income-and-resources front, The school lists 22 full-time-equivalent teachers, for a student-teacher ratio near 19.6:1. Statewide, the average ratio sits near 22.3:1, putting Foster Elementary tighter than the state norm the norm. Around 89% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal. By comparison, Los Angeles County runs at roughly 70%, so the school's eligibility rate is above the surrounding baseline.

With demographic context factored in, Foster Elementary tracks the demographic baseline. The model predicts 26.3% given the school's FRL share; actual proficiency is 31.8%.

In the broader community, the surrounding county (Los Angeles County) logs that median household earnings sit near $90,112, about 36% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 10%. Across Los Angeles County's 2244 public schools (combined enrollment of about 1,265,907 students), Foster Elementary is one campus in the mix.

Charles D. Jones Middle is the nearest neighboring public school, about 0.4 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Foster Elementary comes 5th of 8 in the immediate cluster, below the nearby-schools average of 32.7%.

The school occupies a suburban site.

Looking at the recent track record. Foster Elementary's enrollment has shrank 34% since 2018, when it stood at 649 (now 430). The student-to-teacher ratio tightened from 22.4:1 in 2018 to 19.6:1 today.

On allk12, recent activity here tends to focus on enrollment questions, classroom assignments, and PTA news. Parents, students, alumni, and staff are welcome to weigh in.

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
Foster Elementary
District
Baldwin Park Unified
Address
13900 Foster Ave., Baldwin Park, CA 91706
Phone
(626) 962-8111
County
Los Angeles County
Level
Elementary
Grade range
KG–05
Total enrollment
430
Teachers (FTE)
22
Student–teacher ratio
19.6:1
Free/Reduced lunch
384 (89%)
Locale
21-Suburb: Large
NCES ID
060369000330
Charter school
No
Virtual school
No

Related schools

Other schools in Baldwin Park Unified
Other schools in Baldwin Park
Nearby schools

Frequently asked questions

About Foster Elementary
What is the total enrollment at Foster Elementary?
Foster Elementary enrolls approximately 430 students in grades KG-05.
What age range does Foster Elementary serve?
Foster Elementary serves students from grade KG through grade 05.
How many students per teacher at Foster Elementary?
Approximately 19.6:1 students per teacher at Foster Elementary.
How diverse is Foster Elementary?
Foster Elementary reports a student body of 0% White, 95% Hispanic, 4% Asian.
Who oversees Foster Elementary?
Foster Elementary is overseen by Baldwin Park Unified in Los Angeles County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post