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Excellent

#1282 of 9,539 schools in CA

Top 13% in state

Plymouth Elementary

Elementary School · Monrovia Unified

1300 Boley St., Monrovia, CA 91016

Enrollment

532

Student-Teacher

23.1:1

Score

8.2

Grades

Kindergarten – 5th

Data vintage2022-23

How this school compares

California schools

#1,282 of 9,539

In Monrovia

#2 of 10

public schools

In district

#2 of 10

Monrovia Unified

Equity

8.9 / 10

Excellent

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Plymouth Elementary

8.2/10

Elementary School in Monrovia · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.

Pearl Preparatory School

6.5/10

0.1 mi away. Use as a geographic alternative in the same move search.

Pearl Preparatory

Nearby

0.1 mi away. Use as a geographic alternative in the same move search.

About Plymouth Elementary

Plymouth Elementary is a public elementary school in Monrovia, CA, part of Monrovia Unified. Plymouth Elementary serves approximately 532 students, and covers grades Kindergarten-5th, and has a 23.1:1 student-teacher ratio. Plymouth Elementary has a current MySchoolScout rating of 8.2 out of 10 and ranks #1,282 of 9,539 schools in CA.

Structured state assessment records for Plymouth Elementary show 52% math proficiency (multi-year average, 2009-2024) and 54% reading/ELA proficiency (multi-year average, 2009-2024).

How it compares1.5 pts above district
  • This school 8.2 · Excellent
  • District avg 6.7
  • CA avg 6.2

What Parents Should Know

Plymouth Elementary runs 23.1:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress8.7Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-0.48 pts/yr
Data Period2009–2024
TrendStable
Academics8.8Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency57.8% (2024 CAASPP)
Reading/ELA Proficiency57.6% (2024 CAASPP)
Math vs. State Avg+12.1 pts
Reading vs. State Avg+14.8 pts
Overall Proficiency58% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)45% (model expectation from 2024 CAASPP)
vs. Expected+13.2 pts
Adjusted Percentile82th
Resources & Environment5.9Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio23.1:1
Per-Pupil Spending$17,125
Chronic Absenteeism24.4%

Plymouth Elementary — Students at Plymouth Elementary score 58% proficient, which is above what's typical for similar communities (expected: 45%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

53%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 51.7% (multi-year average, 2009-2024)
School
State
39.4% (2024 CAASPP)
ELA Proficiency 53.5% (multi-year average, 2009-2024)
School
State
45.3% (2024 CAASPP)

Based on 34 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
62%
ELA
53%
2010
Math
67%
ELA
60%
2011
Math
67%
ELA
57%
2012
Math
63%
ELA
60%
2014
Math
32%
ELA
37%
2015
Math
37%
ELA
37%
2016
Math
42%
ELA
52%
2017
Math
42%
ELA
52%
2018
Math
47%
ELA
62%
2019
Math
47%
ELA
62%
2020*
Math
47%
ELA
47%
2021*
Math
47%
ELA
47%
2022
Math
47.5%
ELA
51.9%
2024
Math
58%
ELA
57.8%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 8.7/10.

How Plymouth Elementary Compares

See how Plymouth Elementary performs across key quality dimensions compared to state benchmarks.

Overall Score
8.2/10
87th percentile in CA
Academic
8.8/10
Excellent
Growth
8.7/10
Excellent
Environment
5.9/10
Average
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
53%
Teaching Staff
23:1 student-teacher ratio
23 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
24.4%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

1300 Boley St., Monrovia, CA 91016

Nearby Alternatives

Families considering Plymouth Elementary may also want to explore other elementary schools in the area. Maxwell Academy (PK-8) (rated 7.8/10, 1.3 miles away, in nearby Duarte), with a comparable rating. Another option is Rio Hondo Elementary (rated 7.7/10, 1.2 miles away, in nearby Arcadia), with a comparable rating. Additionally, Camino Grove Elementary (rated 7.0/10, 0.8 miles away, in nearby Arcadia), a more accessible option. For more schools in Monrovia, see our Monrovia schools guide .

Nearby Schools

20 within 1.8 mi
School Distance Rating
PEARL PREPARATORY SCHOOL Arcadia 0.1 mi 6.5
Pearl Preparatory Arcadia 0.1 mi
Excellence In Education Academy Monrovia 0.3 mi
Camino Grove Elementary Arcadia 0.8 mi 7.0
Santa Fe Computer Science Magnet Monrovia 1.1 mi 6.0
ACADEMICISE INT. PRESCHOOL & KINDERGARTEN Arcadia 1.0 mi
Berean Baptist Academy Duarte 1.1 mi
Rio Hondo Elementary Arcadia 1.2 mi 7.7
MONTESSORI ACADEMY OF ARCADIA Monrovia 1.2 mi
RIO HONDO PREP Arcadia 1.4 mi 8.5
Maxwell Academy (PK-8) Duarte 1.3 mi 7.8
RIO HONDO PREPARATORY Arcadia 1.4 mi 6.9
Calvary Chapel Monrovia PSP Monrovia 1.5 mi
ANGELA PRESCHOOL & KINDERGARTEN Arcadia 1.3 mi
ARCADIA CHRISTIAN SCHOOL Arcadia 1.3 mi 7.8
Cherrylee Elementary El Monte 1.6 mi 7.0
Richard Henry Dana Middle Arcadia 1.4 mi 7.9
Arcadia College Preparatory Arcadia 1.5 mi
ARCADIA MONTESSORI SCHOOL Arcadia 1.5 mi
Arroyo High El Monte 1.8 mi 8.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 91016 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$99,555

Median Home Value

$874,100

Median Rent

$2,008/mo

Population

41,710

College Educated

43.9%

Homeownership

49.7%

Avg Commute

30.3 min

Poverty Rate

10.1%

Median Age

38.3

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Abraham Lincoln Elementary Cupertino, CA 8.2
Accelerated Charter Elementary Los Angeles, CA 8.2
Altamont Elementary Mountain House, CA 8.2
Ardenwood Elementary Fremont, CA 8.2
Arlington Elementary Torrance, CA 8.2
Aspen Valley Prep Academy Fresno, CA 8.2

Frequently Asked Questions

Common questions about Plymouth Elementary

What grades does Plymouth Elementary serve?

Plymouth Elementary serves students in grades Kindergarten through 5th.

How many students attend Plymouth Elementary?

Plymouth Elementary has an enrollment of approximately 532 students.

What is the student-teacher ratio at Plymouth Elementary?

The student-teacher ratio at Plymouth Elementary is 23.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Plymouth Elementary rank in CA?

Plymouth Elementary ranks #1,282 of 9,539 schools in CA.

What is Plymouth Elementary's MySchoolScout rating?

Plymouth Elementary has a current MySchoolScout rating of 8.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Plymouth Elementary?

Based on loaded state assessment records, Plymouth Elementary has 52% math proficiency (multi-year average, 2009-2024) and 54% reading/ELA proficiency (multi-year average, 2009-2024).

Is Plymouth Elementary a charter school?

No, Plymouth Elementary is not a charter school. It is a traditional public school operated by the local school district.

Is Plymouth Elementary a Title I school?

No, Plymouth Elementary is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Plymouth Elementary?

53.0% of students at Plymouth Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
31 Car-Dependent
Transit Score
31 Some Transit
Bike Score
35 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
532
Student-Teacher Ratio
23.1:1
Teachers (FTE)
23
Free/Reduced Lunch
53.0%
Type
regular
Setting
Large Suburb
County
Los Angeles County
Chronic Absenteeism (SY 2022-23)
24.4%

District

Monrovia Unified
District Enrollment
4,935
Schools in District
11
Per-Pupil Spending
$17,125
District Rank
#2 of 10

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