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Excellent

#56 of 1,793 schools in MA

Top 3% in state

Katharine Lee Bates

Elementary School · Wellesley

116 Elmwood Rd, Wellesley, MA 02481

Enrollment

253

Student-Teacher

13.3:1

Score

9.3

Grades

Kindergarten – 5th

Data vintage2022-23

How this school compares

Massachusetts schools

#56 of 1,793

In Wellesley

#3 of 10

public schools

In district

#3 of 10

Wellesley

School environment

9.8 / 10

Excellent

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Katharine Lee Bates

9.3/10

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

John D Hardy

9.8/10

Wellesley, MA. Compare side by side with Katharine Lee Bates before ruling this option in or out.

Ernest F Upham

7.9/10

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

About Katharine Lee Bates

Katharine Lee Bates is a public elementary school in Wellesley, MA, part of Wellesley. Katharine Lee Bates serves approximately 253 students, and covers grades Kindergarten-5th, and has a 13.3:1 student-teacher ratio. Katharine Lee Bates has a current MySchoolScout rating of 9.3 out of 10 and ranks #56 of 1,793 schools in MA.

Structured state assessment records for Katharine Lee Bates show 75% math proficiency (multi-year average, 2009-2025) and 79% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.6 pts above district
  • This school 9.3 · Excellent
  • District avg 8.7
  • MA avg 6.3

Score Breakdown

Full Profile · 3/3 metrics
Student Progress9.0Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data17
Annual Change-0.09 pts/yr
Data Period2009–2025
TrendStable
Academics9.4Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency74% (2025 MCAS)
Reading/ELA Proficiency74% (2025 MCAS)
Math vs. State Avg+31.9 pts
Reading vs. State Avg+31.4 pts
Overall Proficiency74% (2025 MCAS, Math+ELA)
Expected (poverty-adj.)59% (model expectation from 2025 MCAS)
vs. Expected+14.5 pts
Adjusted Percentile90th
Resources & Environment9.8Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio13.3:1
Per-Pupil Spending$29,216
Chronic Absenteeism6.3%

Katharine Lee Bates — Students at Katharine Lee Bates score 74% proficient, which is above what's typical for similar communities (expected: 59%).

How we calculate scores →

Test Scores MA MCAS (2024-25)

Math Proficiency 74.8% (multi-year average, 2009-2025)
School
State
42.2% (multi-year state average, 2019-2025)
ELA Proficiency 78.5% (multi-year average, 2009-2025)
School
State
44.3% (multi-year state average, 2019-2025)

Based on 76 test records from MA state assessments. About our data

Proficiency Trend

→ Stable

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

2009
Math
77%
ELA
87%
2010
Math
79%
ELA
86%
2011
Math
77%
ELA
86%
2012
Math
80%
ELA
83%
2013
Math
82%
ELA
86%
2014
Math
77%
ELA
82%
2015
Math
82%
ELA
87%
2016
Math
63%
ELA
74%
2017
Math
72%
ELA
77%
2018
Math
72%
ELA
82%
2019
Math
73.8%
ELA
84%
2020*
Math
67%
ELA
77%
2021*
Math
66%
ELA
79.3%
2022
Math
72.5%
ELA
67.3%
2023
Math
79.3%
ELA
74.7%
2024
Math
85.3%
ELA
79%
2025
Math
74%
ELA
74%

* 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: 9.0/10.

How Katharine Lee Bates Compares

See how Katharine Lee Bates performs across key quality dimensions compared to state benchmarks.

Overall Score
9.3/10
97th percentile in MA
Academic
9.4/10
Excellent
Growth
9.0/10
Excellent
Environment
9.8/10
Excellent

Funding & Resources

Teaching Staff
13:1 student-teacher ratio
19 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
6.3%

Location

116 Elmwood Rd, Wellesley, MA 02481

Nearby Alternatives

Families considering Katharine Lee Bates may also want to explore other elementary schools in the area. John D Hardy (rated 9.8/10, 0.6 miles away), which scores slightly higher. Another option is Hunnewell (rated 9.0/10, 1.5 miles away), with a comparable rating. Additionally, Loker School (rated 8.9/10, 2.4 miles away, in nearby Wayland), with a comparable rating. For more schools in Wellesley, see our Wellesley schools guide .

Nearby Schools

20 within 3.0 mi
School Distance Rating
Ernest F Upham Wellesley 0.4 mi 7.9
John D Hardy Wellesley 0.6 mi 9.8
Sprague Elementary School Wellesley 0.7 mi 7.8
Wellesley Middle Wellesley 1.1 mi 9.6
THE RIVERS SCHOOL Weston 1.2 mi 6.0
Hunnewell Wellesley 1.5 mi 9.0
THE TREMONT SCHOOL Weston 1.7 mi
Weston Middle Weston 1.8 mi 8.3
Weston High Weston 1.8 mi 9.4
DANA HALL SCHOOL Wellesley 1.7 mi 6.6
Lilja Elementary Natick 1.6 mi 6.6
Wellesley Sr High Wellesley 1.6 mi 8.9
BRANDON SCHOOL & RESIDENTAL TREATMENT Natick 1.5 mi 8.2
TENACRE COUNTRY DAY SCHOOL Wellesley 2.0 mi 7.7
MONTESSORI DAY SCHOOL OF WELLESLEY HILLS Wellesley Hls 1.7 mi
RIVERBEND SCHOOL Natick 2.7 mi 6.8
Loker School Wayland 2.4 mi 8.9
WALNUT HILL SCHOOL FOR THE ARTS Natick 2.5 mi 7.2
VERITAS CHRISTIAN ACADEMY Wayland 2.4 mi 7.1
Memorial Natick 3.0 mi 7.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 02481 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$250,001

Median Home Value

$1,642,700

Median Rent

$3,064/mo

Population

17,262

College Educated

90.1%

Homeownership

87.2%

Avg Commute

27.7 min

Poverty Rate

2.7%

Median Age

36.1

Similar Schools

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

School Rating
Bradley Elementary School East Boston, MA 9.3
Field Elementary School Weston, MA 9.3
Glover Marblehead, MA 9.3
Peirce Arlington, MA 9.3
Haggerty Cambridge, MA 9.4
Henderson K-12 Inclusion School Lower Dorchester, MA 9.4

Compare Katharine Lee Bates with similar schools nearby

Side-by-side ratings, test scores, and demographics for the schools parents most often weigh against this one.

Frequently Asked Questions

Common questions about Katharine Lee Bates

What grades does Katharine Lee Bates serve?

Katharine Lee Bates serves students in grades Kindergarten through 5th.

How many students attend Katharine Lee Bates?

Katharine Lee Bates has an enrollment of approximately 253 students.

What is the student-teacher ratio at Katharine Lee Bates?

The student-teacher ratio at Katharine Lee Bates is 13.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Katharine Lee Bates rank in MA?

Katharine Lee Bates ranks #56 of 1,793 schools in MA.

What is Katharine Lee Bates's MySchoolScout rating?

Katharine Lee Bates has a current MySchoolScout rating of 9.3 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 Katharine Lee Bates?

Based on loaded state assessment records, Katharine Lee Bates has 75% math proficiency (multi-year average, 2009-2025) and 79% reading/ELA proficiency (multi-year average, 2009-2025).

Is Katharine Lee Bates a charter school?

No, Katharine Lee Bates is not a charter school. It is a traditional public school operated by the local school district.

Is Katharine Lee Bates a Title I school?

No, Katharine Lee Bates is not currently a Title I school.

11 schools nearby View map →

Neighborhood Context

Walk Score
13 Car-Dependent
Bike Score
33 Somewhat Bikeable

Powered by Walk Score

Compare This School

How does Katharine Lee Bates stack up?

John D Hardy
9.8

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
253
Student-Teacher Ratio
13.3:1
Teachers (FTE)
19
Type
regular
Setting
Large Suburb
County
Norfolk County
Chronic Absenteeism (SY 2022-23)
6.3%

District

Wellesley
District Enrollment
4,101
Schools in District
10
Per-Pupil Spending
$29,216
District Rank
#3 of 10

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

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