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Excellent

#3 of 73 private schools in NH

Top 3% of private schools

Southern Nh Montessori Academy

Elementary School · Londonderry, NH

A private elementary school in Londonderry, NH serving grades Kindergarten – 5th.

Private

1E COMMONS DR UNIT 28, Londonderry, NH 03053

  • 3.9:1 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 NH.

Classroom Attention
?Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A9.4 / 10
View breakdown
Student-Teacher Ratio3.9:1
Instructional Commitment
?Total annual instructional hours based on school day length and days per year. (15% of overall score)
A+9.7 / 10
View breakdown
School Day Length7 hours
Annual Instructional Hours1,540
Diversity & Inclusion
?Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A+9.7 / 10
View breakdown
Diversity Index60%
Community Context

Data not available

School Profile
?Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C2.6 / 10
View breakdown
Enrollment33
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 NH

Test scores

Most recent published year. School vs. NH 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 Southern Nh Montessori Academy 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 44Car-Dependent
  • Bike 35Somewhat Bikeable
  • City Safety: Average493/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Londonderry), 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

$132,241

Median home value

$464,100

Median rent

$1,837/mo

College educated

48.6%

Homeownership

86.2%

Poverty rate

2.2%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 03053; this is area context, not an attendance boundary.

Programs & students

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

Asian51.5%
White33.3%
Black15.2%

Source: NCES Private School Universe Survey (PSS)

Compare nearby

Nearby same-level schools

4 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
Matthew Thornton Elementary SchoolEnrollment path unverified6.61–51.2 mi514Compare →
Moose Hill SchoolEnrollment path unverified5.5PK–K1.5 mi318Compare →
Wonder Years Learning Center-derryPrivate · tuitionNot ratedPK–K1.6 mi14Compare →
Grinnell SchoolEnrollment path unverified3.8K–51.9 mi324Compare →

Distance is proximity only; it is not attendance eligibility.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

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

Southern Nh Montessori Academy is listed in Londonderry, NH; verify the current enrollment path directly.

About Southern Nh Montessori Academy

Southern Nh Montessori Academy is a private elementary school in Londonderry, NH, serving approximately 33 students in grades Kindergarten-5th with a 3.9:1 student-teacher ratio. It holds a MySchoolScout rating of 8.3 out of 10 and ranks #3 of 73 private schools in NH.

Frequently asked questions

Common questions about Southern Nh Montessori Academy

What grades does Southern Nh Montessori Academy serve?

Southern Nh Montessori Academy serves students in grades Kindergarten through 5th.

How many students attend Southern Nh Montessori Academy?

Southern Nh Montessori Academy has an enrollment of approximately 33 students.

What is the student-teacher ratio at Southern Nh Montessori Academy?

The student-teacher ratio at Southern Nh Montessori Academy is 3.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Southern Nh Montessori Academy rank in NH?

Southern Nh Montessori Academy ranks #3 of 73 private schools in NH.

What is Southern Nh Montessori Academy's MySchoolScout rating?

Southern Nh Montessori Academy has a current MySchoolScout rating of 8.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is Southern Nh Montessori Academy a private school?

Yes, Southern Nh Montessori Academy 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 Southern Nh Montessori Academy a religious school?

No, Southern Nh Montessori Academy is a nonsectarian (non-religious) private school.

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

Grades
Kindergarten – 5th
Enrollment
33
Gender Split
55% M / 45% F
Student-Teacher Ratio
3.9:1
Teachers (FTE)
9
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
7 hours
Days Per Year
220 days
Setting
Midsize Suburb
County
Rockingham County
Area population (ZIP 03053)
25,930
Area average commute
29.3 min
Area median age
42.5
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 03053; 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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