Private School Review - Established 2003
Greenspring Montessori School
Maryvale Preparatory School Top 17 · Most AP Courses (MD)

Lutherville Timonium Private High Schools (2026-27)

For the 2026-27 school year, there are 2 private high schools serving 727 students in Lutherville Timonium, MD.
The average acceptance rate is 80%, which is higher than the Maryland private high school average acceptance rate of 79%.
50% of private high schools in Lutherville Timonium, MD are religiously affiliated (most commonly Catholic).

Quick Facts (2026-27)

Quick Facts (2026-27)

Top Ranked Lutherville Timonium Private High Schools (2026-27)

Greenspring Montessori School Photo
Greenspring Montessori School
Gr: NS-9 | 305 students
Avg. class size: 18 students
Extracurriculars: 8
Montessori School
10807 Tony Drive
Lutherville Timonium, MD 21093
(410) 321-8555
(7)
View Profile
Maryvale Preparatory School Photo
Maryvale Preparatory School
Gr: 6-12 | 422 students
Avg. class size: 15 students
Sports: 12 | Extracurriculars: 29
All-girls (Catholic)
11300 Falls Road
Lutherville Timonium, MD 21093
(410) 308-8500
(2)
View Profile

Lutherville Timonium, MD Private School Trends (8-Year)

2
Private Schools
727
Students
+1,717.5% (+687 students) 8-yr
$21,900
Avg. Tuition
+11.7% (+$2,300) 8-yr
17
Avg. Class Size
+13.3% (+2 students) 8-yr
15%
Students of Color
-83.9% (-78.0 pp) 8-yr
9:1
Student-Teacher Ratio
+200.0% (+6.0) 8-yr
Download town snapshot: CSV | XML | JSON Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission.
Enrollment & Diversity
Category
This Town (Lutherville Timonium)
This State (MD)
# Schools
2 Schools
286 Schools
# Students
727 Students
73,713 Students

Trends in the Average Number of Students Per Private High School

YearLutherville Timonium, MD AvgMaryland (MD)National
2025364264253
2024364260245
2023305266247
2022305288257
2021305270249
2020305260235
2019185258242
2018163257238
201740257246
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% Students of Color
15%
37%

Percentage of Students of Color Trends (2017-2025)

YearLutherville Timonium, MD AvgMaryland (MD)National
202515%36%32%
202415%35%31%
201942%34%29%
201843%33%28%
201793%36%30%
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0.27
0.61

Diversity Score Trends

YearLutherville Timonium, MD AvgMaryland (MD)National
20250.270.600.61
20240.270.600.60
20230.230.590.60
20220.230.580.58
20210.230.590.57
20200.230.580.57
20190.390.550.56
20180.390.550.55
20170.350.530.54
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Show more data/charts: racial breakdown
# American Indian Students
1 Student
245 Students
% American Indian Students
n/a
n/a
# Asian Students
9 Students
2,586 Students
% Asian Students
2%
4%

Asian Student Percentage Trends

YearLutherville Timonium, MD AvgMaryland (MD)National
20252%4%5%
20242%4%6%
20231%4%6%
20221%4%5%
20211%4%5%
20201%4%5%
20191%4%5%
20181%4%5%
20172%3%4%
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# Hispanic Students
16 Students
3,305 Students
% Hispanic Students
4%
4%

Hispanic Student Percentage Trends

YearLutherville Timonium, MD AvgMaryland (MD)National
20254%5%9%
20244%5%9%
20232%4%8%
20222%5%8%
20212%5%8%
20202%5%8%
20192%3%8%
20182%3%8%
20172%3%7%
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# Black Students
39 Students
12,729 Students
% Black Students
9%
17%

Black Student Percentage Trends

YearLutherville Timonium, MD AvgMaryland (MD)National
20259%17%8%
20249%18%8%
202310%19%8%
202210%18%8%
202110%18%8%
202010%19%8%
201922%18%8%
201822%18%8%
201717%19%8%
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# White Students
377 Students
43,521 Students
% White Students
85%
59%

White Student Percentage Trends

YearLutherville Timonium, MD AvgMaryland (MD)National
202585%59%59%
202485%59%60%
202387%60%60%
202287%61%62%
202187%60%63%
202087%61%64%
201975%64%64%
201875%64%65%
201779%65%66%
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# Hawaiian Students
1 Student
300 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
n/a
11,669 Students
% of Others Students
n/a
16%
All Ethnic Groups
Academics
# Teachers
84 Teachers
8,735 Teachers
Average Student-Teacher Ratio
9:1
9:1

Student-Teacher Ratio Trends (2017-2025)

YearLutherville Timonium, MD AvgMaryland (MD)National
20259:19:110:1
20249:19:110:1
202310:18:110:1
202210:19:110:1
202110:19:110:1
202010:19:110:1
20198:18:110:1
20187:18:110:1
20173:18:110:1
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Average Class Size
17 students
15 students

Class Size Trends (2017-2025)

YearLutherville Timonium, MD AvgMaryland (MD)National
2025171514
2024171514
2023171514
2022171514
2021171514
2020171514
2019171514
2018171414
2017151414
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Average Number of AP Courses
21 courses
13 courses

Trends in Average Number of AP Courses Offered

YearLutherville Timonium, MD AvgMaryland (MD)National
2025211313
2024211312
2023211312
2022211312
2021211212
2020211212
2019211211
2018211111
2017201111
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Average SAT score
1230
(Out of 1600)
1224

SAT Score Trends (2017-2025)

YearLutherville Timonium, MD AvgMaryland (MD)National
2025123012311233
2024123012261231
2023123012221229
2022123012251230
2021123012281230
2020123012251227
2019123012231226
2018123012261226
2017123012311233
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Tuition & Aid
Average Yearly Tuition Cost
$21,900
$20,637

Tuition Cost Trends (2017-2025)

YearLutherville Timonium, MD AvgMaryland (MD)National
2025$21,900$20,331$17,997
2024$20,600$19,484$17,011
2023$20,600$18,118$16,191
2022$20,600$17,865$15,821
2021$20,600$16,665$15,331
2020$19,800$16,013$15,046
2019$19,800$16,628$14,791
2018$20,300$16,352$14,527
2017$19,600$15,381$14,161
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Admissions & Athletics
Average Acceptance Rate
80%
79%
Average Number of Extracurriculars
19 extracurriculars
15 extracurriculars
Average Number of Sports
12 sports
10 sports

Frequently Asked Questions

What are the top ranked private high schools in Lutherville Timonium, MD?
The top ranked private high schools in Lutherville Timonium, MD include Greenspring Montessori School and Maryvale Preparatory School.
How many private high schools are located in Lutherville Timonium?
2 private high schools are located in Lutherville Timonium.
What percentage of private high schools are religiously affiliated in Lutherville Timonium?
50% of private high schools in Lutherville Timonium are religiously affiliated (most commonly Catholic).

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