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Very Good

#52 of 284 private schools in TN

Top 18% of private schools

Girls Preparatory School

High School

205 ISLAND AVE, Chattanooga, TN 37405

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 48 schools in Chattanooga. Learn more

Enrollment

516

Student-Teacher

9.5:1

Score

7.3

Grades

6th – 12th

Updated 2021-22

How this school compares

In Chattanooga

#5 of 21

public schools

Tennessee high schools

#10 of 35

About Girls Preparatory School

Girls Preparatory School serves 516 students in grades 6 through 12 in Chattanooga, Tennessee, delivering an impressive educational experience with a 9.1 out of 10 MySchoolScout rating. The school ranks #34 out of 284 schools statewide, placing it in the 88th percentile among Tennessee schools. With 54 full-time equivalent teachers, the school maintains an excellent 9.5-to-1 student-teacher ratio, ensuring personalized attention for students during these critical middle and high school years.

This small class environment allows teachers to build meaningful relationships with students and provide individualized support as they prepare for college and career readiness. The school serves a community where education is highly valued, with 52% of residents holding bachelor's degrees or higher. The surrounding neighborhood reflects stability and educational investment, with a median household income of $72,766 and median home values of $374,400.

The area's 13.5% poverty rate indicates a generally well-resourced community that supports educational excellence. Girls Preparatory School operates as a regular public school in Chattanooga's mid-size city environment, offering students access to both academic opportunities and the cultural richness of this Tennessee river city. The combination of strong academic performance, small class sizes, and community support creates an environment where students can thrive academically and personally.

What Parents Should Know

With a student-teacher ratio of 9.5:1, Girls Preparatory School 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, Girls Preparatory School 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 (2024 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$45,495
Per-Pupil Revenue
Total revenue ÷ enrollment
$61,527
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.35x — Strong
Tuition Dependency
Share of revenue from program services (tuition, fees)
56%
Total Assets
End-of-year total assets from IRS filing
$77.3M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 516 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Girls Preparatory School compares to 24 public schools serving similar grades in Chattanooga, TN

Student-Teacher Ratio
9.5:1
This School
vs
16.3:1
Public Avg
Avg School Size
516
This School
vs
528
Public Avg
Avg School Scout Rating
7.3
This School
vs
5.4
Public Avg

Student Demographics

White 71.7% vs 0%
Asian 3.1% vs 0%
Hispanic 2.7% vs 0%
Black 2.1% vs 0%
Girls Preparatory School Chattanooga Public Avg

Nearby High Schools

School Rating
Girls Preparatory School (this school) 7.3
Chattanooga School for the Arts and Sciences Upper 5.1
Normal Park Museum Magnet School 7.9
Chattanooga High School Center for Creative Arts 7.4
Orchard Knob Middle School 4.6
Chattanooga Girls Leadership Academy 7.7
Chattanooga Preparatory School 4.0
Howard Connect Academy 5.0
The Howard School 4.4
Chattanooga Charter School of Excellence Middle 2.2
Chattanooga Charter School of Excellence High
Red Bank Middle School 4.3
STEM School Chattanooga 8.7
Red Bank High School 5.1
Lookout Valley Middle / High School 5.0
East Lake Academy Of Fine Arts 5.0
Hamilton County Collegiate High at Chattanooga State 7.1
Dalewood Middle School 4.8
Brainerd High School 5.7
East Ridge High School 4.6
East Ridge Middle School 4.3

Showing 20 of 24 schools. View all schools in Chattanooga

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

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 TN.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B+ 6.5 / 10
View breakdown
Student-Teacher Ratio 9.5:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B+ 7.3 / 10
View breakdown
School Day Length 7.5 hours
Annual Instructional Hours 1,275
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A 8.6 / 10
View breakdown
Diversity Index 44%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
B+ 7.2 / 10
View breakdown
Enrollment 516
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 TN

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 71.7%
Two or More 20.0%
Asian 3.1%
Hispanic 2.7%
Black 2.1%
Native American 0.4%

Source: NCES Private School Survey (PSS)

Location

205 ISLAND AVE, Chattanooga, TN 37405

Nearby Alternatives

Families considering Girls Preparatory School may also want to explore other high schools in the area. Chattanooga Girls Leadership Academy (rated 7.7/10, 2.3 miles away), which scores slightly higher. Another option is Chattanooga High School Center for Creative Arts (rated 7.4/10, 1.3 miles away), with a very similar rating. Additionally, Chattanooga School for the Arts and Sciences Upper (rated 5.1/10, 0.8 miles away), a more accessible option. For more schools in Chattanooga, see our Chattanooga schools guide .

Nearby Schools

20 within 3.0 mi
School Distance Rating
Chattanooga School for the Arts and Sciences Upper Chattanooga 0.8 mi 5.1
Chattanooga School for the Arts and Sciences Lower Chattanooga 0.8 mi 7.7
Normal Park Museum Magnet School Chattanooga 1.0 mi 7.9
Tommie F. Brown Academy Chattanooga 1.2 mi 3.3
Chattanooga High School Center for Creative Arts Chattanooga 1.3 mi 7.4
MONTESSORI SCHOOL Chattanooga 1.6 mi 6.9
THE BRIGHT SCHOOL Chattanooga 1.7 mi 6.9
Battle Academy for Teaching and Learning Chattanooga 1.9 mi 8.6
Orchard Knob Middle School Chattanooga 1.7 mi 4.6
SCHOLZE CENTER Chattanooga 1.9 mi
AVONDALE SEVENTH DAY ADVENTIST SCHOOL Chattanooga 2.0 mi 6.6
Chattanooga Girls Leadership Academy Chattanooga 2.3 mi 7.7
Orchard Knob Elementary School Chattanooga 2.2 mi 6.6
Montessori Elementary at Highland Park Chattanooga 2.4 mi 3.4
Chattanooga Preparatory School Chattanooga 2.4 mi 4.0
Howard Connect Academy Chattanooga 2.5 mi 5.0
The Howard School Chattanooga 2.5 mi 4.4
ORANGE GROVE CENTER Chattanooga 2.5 mi 6.8
Hardy Elementary School Chattanooga 2.4 mi 4.4
East Side Elementary School Chattanooga 3.0 mi 5.7

Neighborhood Census ACS (2019-2023)

Census data for ZIP 37405 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$77,850

Median Home Value

$416,900

Median Rent

$1,276/mo

Population

18,535

College Educated

52.8%

Homeownership

48.7%

Avg Commute

18.6 min

Poverty Rate

12.3%

Median Age

36

Community Profile

The community surrounding Girls Preparatory School has a median household income of $77,850. It is a well-educated community where 53% of adults hold a bachelor's degree or higher. The median home value in the area is $416,900, with a median rent of $1,276/month. The area has a poverty rate of 12.3%. Residents enjoy a short average commute of 19 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
Power Center Academy High School Memphis, TN 7.3
Mt Pleasant High School Mt. Pleasant, TN 7.2
Obion County Central High School Troy, TN 7.2
Scott High School Huntsville, TN 7.2
Smith County High School Carthage, TN 7.2
Chattanooga High School Center for Creative Arts Chattanooga, TN 7.4

Frequently Asked Questions

Common questions about Girls Preparatory School

What grades does Girls Preparatory School serve?

Girls Preparatory School serves students in grades 6th through 12th.

How many students attend Girls Preparatory School?

Girls Preparatory School has an enrollment of approximately 516 students.

What is the student-teacher ratio at Girls Preparatory School?

The student-teacher ratio at Girls Preparatory School is 9.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Girls Preparatory School rank in TN?

Girls Preparatory School is ranked #52 out of 284 private schools in TN.

What is Girls Preparatory School's MySchoolScout rating?

Girls Preparatory School has a composite rating of 7.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is Girls Preparatory School a private school?

Yes, Girls Preparatory School is a private all-girls 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 Girls Preparatory School a religious school?

No, Girls Preparatory School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
67 Somewhat Walkable
Transit Score
36 Some Transit
Bike Score
36 Somewhat Bikeable
City Safety
High (4,779/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Chattanooga). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
6th – 12th
Enrollment
516
Gender Split
0% M / 100% F
Student-Teacher Ratio
9.5:1
Teachers (FTE)
54
Type
private
Coed Status
all-girls
Affiliation
Nonsectarian
School Day
7.5 hours
Days Per Year
170 days
Setting
Midsize City
County
HAMILTON
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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