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Very Good

#98 of 388 private schools in MA

Top 25% of private schools

The Carroll School

School · Lincoln, MA

A private school in Lincoln, MA serving grades 1st – 9th.

Private

25 BAKER BRIDGE RD, Lincoln, MA 01773

  • 2.5:1 student-teacher ratio

Academics

Preliminary

What this rating measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in MA.

Classroom Attention
?Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A9.3 / 10
View breakdown
Student-Teacher Ratio2.5:1
Instructional Commitment
?Total annual instructional hours based on school day length and days per year. (15% of overall score)
B-5.1 / 10
View breakdown
School Day Length7 hours
Annual Instructional Hours1,155
Diversity & Inclusion
?Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B-4.9 / 10
View breakdown
Diversity Index30%
Community Context

Data not available

School Profile
?Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A-8.0 / 10
View breakdown
Enrollment441
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in MA

Test scores

Most recent published year. School vs. MA average.

Test score data not yet available for this school.

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.

See how we rate

The neighborhood

Where The Carroll School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Boston map →

Getting around & local context

  • Walk 14Car-Dependent
  • Bike 10Somewhat Bikeable
  • City Safety: Low229/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Lincoln), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$197,292

Median home value

$1,169,800

Median rent

$2,162/mo

College educated

87.8%

Homeownership

76.9%

Poverty rate

5.2%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 01773; this is area context, not an attendance boundary.

Programs & students

Student demographicsNCES Private School Universe Survey (PSS) (SY 2021–22)

White82.8%
Two or More7.7%
Asian5.0%
Black4.1%
Native American0.5%

Source: NCES Private School Universe Survey (PSS)

Compare nearby

Nearby same-level schools

4 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
The Guild for Human ServicesPrivate · tuition7.14–122.9 mi72Compare →
The Fenn SchoolPrivate · tuition7.04–93.5 mi320Compare →
Milestones Day SchoolPrivate · tuition6.94–124.1 mi80Compare →
Cotting SchoolPrivate · tuition7.1K–124.3 mi113Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

The Carroll School is listed in Lincoln, MA; verify the current enrollment path directly.

About The Carroll School

The Carroll School is a private school in Lincoln, MA, serving approximately 441 students in grades 1st-9th with a 2.5:1 student-teacher ratio. It holds a MySchoolScout rating of 7.2 out of 10 and ranks #98 of 388 private schools in MA.

Frequently asked questions

Common questions about The Carroll School

What grades does The Carroll School serve?

The Carroll School serves students in grades 1st through 9th.

How many students attend The Carroll School?

The Carroll School has an enrollment of approximately 441 students.

What is the student-teacher ratio at The Carroll School?

The student-teacher ratio at The Carroll School is 2.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does The Carroll School rank in MA?

The Carroll School ranks #98 of 388 private schools in MA.

What is The Carroll School's MySchoolScout rating?

The Carroll School has a current MySchoolScout rating of 7.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is The Carroll School a private school?

Yes, The Carroll School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is The Carroll School a religious school?

No, The Carroll School is a nonsectarian (non-religious) private school.

School factsNCES Private School Universe Survey (PSS) (SY 2021–22)

Grades
1st – 9th
Enrollment
441
Gender Split
54% M / 46% F
Student-Teacher Ratio
2.5:1
Teachers (FTE)
173
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
7 hours
Days Per Year
165 days
Setting
Fringe Rural
County
Middlesex County
Area population (ZIP 01773)
5,257
Area average commute
29.4 min
Area median age
51.4
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Private School Universe Survey (PSS) · SY 2021–22 · Low confidence
  • Vintage not available. Do not use this measure alone.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 01773; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments vintage unavailable; directory SY 2021–22

About our data · How we calculate scores

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