Limited Profile
Not enough data to generate a rating
Montessori School of Aberdeen
Elementary School
515 8TH AVE NW, Aberdeen, SD 57401
Enrollment
4
Student-Teacher
2.9:1
Grades
Pre-K – Kindergarten
Enrollment
4
Student-Teacher
2.9:1
Grades
Pre-K – Kindergarten
Updated
2021-22
Updated 2021-22
About Montessori School of Aberdeen
Montessori School of Aberdeen is an private elementary school in Aberdeen, SD 57401. The school serves approximately 4 students in grades Pre-K – Kindergarten with a student-teacher ratio of 2.9:1. Located in a neighborhood with a median household income of $68,183, where 35% of adults hold a bachelor's degree or higher.
The school is situated in a remote town setting.
What Parents Should Know
With an enrollment of 4 students, Montessori School of Aberdeen is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.
With a student-teacher ratio of 2.9:1, Montessori School of Aberdeen offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.
As a private school, Montessori School of Aberdeen operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.
Financial Overview
Source: IRS Form 990 (2023 filing)
- Per-Pupil Spending
- Total expenses ÷ enrollment
- $91,355
- Per-Pupil Revenue
- Total revenue ÷ enrollment
- $94,310
- Financial Health
- Revenue-to-expense ratio (>1.0 = surplus)
- 1.03x — Stable
- Tuition Dependency
- Share of revenue from program services (tuition, fees)
- 93%
- Total Assets
- End-of-year total assets from IRS filing
- $384,717
Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 4 students. Not all private schools file Form 990.
Compare to Public Schools
BetaHow Montessori School of Aberdeen compares to 7 public schools serving similar grades in Aberdeen, SD
Student Demographics
Nearby Elementary Schools
| School | Rating |
|---|---|
| Montessori School of Aberdeen (this school) | — |
| Lincoln Elementary - 08 | 7.6 |
| O M Tiffany Elementary - 11 | 7.0 |
| C C Lee Elementary - 05 | 7.8 |
| Simmons Elementary - 10 | 5.3 |
| SDSBVI Elementary - 01 | — |
| May Overby Elementary - 09 | 6.6 |
| Mike Miller Elementary - 07 | 7.0 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
School Profile
Limited Data- Grades
- Pre-K – Kindergarten
- Enrollment
- 4 students
- Type
- Private
- Student-Teacher Ratio
- 2.9:1
- Address
- 515 8TH AVE NW, Aberdeen, SD 57401
- Phone
- (605) 725-2269
- Data Year
- SY 2021-22
Why doesn't this school have a score?
We don't have enough verified data to rate this school fairly. Private schools in SD aren't required to report standardized test scores to the state, which limits the data available for our rating model.
Our rating model requires at least 2 of 3 data components (academics, student progress, college readiness, and resources) to generate a meaningful score. Schools below this threshold receive a Limited Profile to avoid misleading ratings.
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
515 8TH AVE NW, Aberdeen, SD 57401
Nearby Alternatives
Families considering Montessori School of Aberdeen may also want to explore other elementary schools in the area. RONCALLI PRIMARY SCHOOL (rated 8.0/10, 0.8 miles away). Another option is RONCALLI PRIMARY SCHOOL (rated 7.8/10, 0.8 miles away). Additionally, RONCALLI ELEMENTARY SCHOOL (rated 7.8/10, 1.0 miles away). For more schools in Aberdeen, see our Aberdeen schools guide .
Nearby Schools
20 within 2.5 mi| School | Distance | Rating |
|---|---|---|
| Lincoln Elementary - 08 Aberdeen | 0.9 mi | 7.6 |
| RONCALLI PRIMARY SCHOOL Aberdeen | 0.8 mi | 8.0 |
| RONCALLI PRIMARY SCHOOL Aberdeen | 0.8 mi | 7.8 |
| ABERDEEN CHRISTIAN SCHOOL, INC Aberdeen | 0.9 mi | 7.0 |
| BEHAVIORAL CARE SPECIALISTS LEARNING CENTER Aberdeen | 1.0 mi | — |
| RONCALLI ELEMENTARY SCHOOL Aberdeen | 1.0 mi | 7.8 |
| O M Tiffany Elementary - 11 Aberdeen | 1.0 mi | 7.0 |
| Simmons Middle School - 03 Aberdeen | 1.5 mi | 4.2 |
| C C Lee Elementary - 05 Aberdeen | 1.2 mi | 7.8 |
| Simmons Elementary - 10 Aberdeen | 1.7 mi | 5.3 |
| RONCALLI JR & SR HIGH SCHOOL Aberdeen | 1.2 mi | 7.1 |
| ABERDEEN CATHOLIC SCHOOLS Aberdeen | 1.2 mi | 7.8 |
| Holgate Middle School - 02 Aberdeen | 1.5 mi | 5.6 |
| SDSBVI Elementary - 01 Aberdeen | 1.7 mi | — |
| SDSBVI High School - 02 Aberdeen | 1.7 mi | — |
| May Overby Elementary - 09 Aberdeen | 1.8 mi | 6.6 |
| TRINITY LUTHERAN SCHOOL Aberdeen | 1.6 mi | 4.4 |
| New Beginnings - 89 Aberdeen | 1.7 mi | — |
| Central High School - 01 Aberdeen | 2.8 mi | 6.9 |
| Mike Miller Elementary - 07 Aberdeen | 2.5 mi | 7.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 57401 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$68,183
Median Home Value
$216,300
Median Rent
$787/mo
Population
32,064
College Educated
34.7%
Homeownership
62.1%
Avg Commute
12 min
Poverty Rate
11.8%
Median Age
37.1
Community Profile
The community surrounding Montessori School of Aberdeen has a median household income of $68,183. It is an area where 35% of adults hold a bachelor's degree or higher. The median home value in the area is $216,300, with a median rent of $787/month. The area has a poverty rate of 11.8%. Residents enjoy a short average commute of 12 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Greenwood Colony Elementary - 05 Tripp, SD | — |
| MADISON CHRISTIAN SCHOOL Madison, SD | — |
| Midland Elementary - 11 Kadoka, SD | — |
| POINSETT COLONY ELEMENTARY SCHOOL Estelline, SD | — |
| SIOUX FALLS ADVENTIST SCHOOL Sioux Falls, SD | — |
| THE BAAN DEK MONTESSORI SCHOOL Sioux Falls, SD | — |
Frequently Asked Questions
Common questions about Montessori School of Aberdeen
What grades does Montessori School of Aberdeen serve?
Montessori School of Aberdeen serves students in grades Pre-K through Kindergarten.
How many students attend Montessori School of Aberdeen?
Montessori School of Aberdeen has an enrollment of approximately 4 students.
What is the student-teacher ratio at Montessori School of Aberdeen?
The student-teacher ratio at Montessori School of Aberdeen is 2.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
Is Montessori School of Aberdeen a private school?
Yes, Montessori School of Aberdeen 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 Montessori School of Aberdeen a religious school?
No, Montessori School of Aberdeen is a nonsectarian (non-religious) private school.
Explore More Schools
Neighborhood Context
- City Safety
- High (1,678/100K)
FBI UCR 2024. City-level (Aberdeen). Data >1 year old.
Quick Facts NCES PSS (SY 2021-22)
- Grades
- Pre-K – Kindergarten
- Enrollment
- 4
- Gender Split
- 50% M / 50% F
- Student-Teacher Ratio
- 2.9:1
- Teachers (FTE)
- 1
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 7 hours
- Days Per Year
- 180 days
- Setting
- Remote Town
- County
- BROWN
- Phone
- (605) 725-2269
- Data Year
- 2022–2023
Resources & Links
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