George W. Hartmann Center

729 Lawrence St Ne
Marietta, GA 30060
1/
10
Bottom 50%
Serving 4 students in grades 6-12, George W. Hartmann Center ranks in the bottom 50% of all schools in Georgia for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is <50% (which is higher than the Georgia state average of 41%). The percentage of students achieving proficiency in reading/language arts is ≥50% (which is lower than the Georgia state average of 93%).
The student:teacher ratio of 4:1 is lower than the Georgia state level of 14:1.
Minority enrollment is 75% of the student body (majority Hispanic), which is higher than the Georgia state average of 65% (majority Black and Hispanic).

Quick Stats (2025)

  • Grades: 6-12
  • Enrollment: 4 students
  • Student:Teacher Ratio: 4:1
  • Minority Enrollment: 75%
  • : <50% (Btm 50% in GA)
  • : <50%
  • : ≥50% (Top 1%)
  • Source: National Center for Education Statistics (NCES), GA Dept. of Education

Top Rankings

George W. Hartmann Center ranks among the top 20% of public schools in Georgia for:

School Overview

George W. Hartmann Center's student population of 4 students has declined by 75% over five school years.
The teacher population of 1 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 6-12
Total Students
4 students
This chart displays total students of George W. Hartmann Center by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of George W. Hartmann Center
Total Classroom Teachers
1 teacher
This chart displays the total teachers of George W. Hartmann Center by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of George W. Hartmann Center by grade.

School Rankings

The diversity score of George W. Hartmann Center is 0.63, which is less than the diversity score at state average of 0.71. The school's diversity has stayed relatively flat over five school years.
This School
State Level (GA)
(16-17)
<50%
41%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of George W. Hartmann Center and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Georgia by year, with the latest 2016-17 school year data.
(12-13)
≥50%
93%
Student : Teacher Ratio
4:1
14:1
This chart displays the student teacher ratio of George W. Hartmann Center and the public school average student teacher ratio of Georgia by year, with the latest 2022-23 school year data.
American Indian
n/a
n/a
Asian
n/a
5%
Hispanic
50%
19%
This chart displays the percentage of Hispanic students in George W. Hartmann Center and the percentage of Hispanic public school students in Georgia by year, with the latest 2022-23 school year data.
Black
25%
36%
This chart displays the percentage of Black students in George W. Hartmann Center and the percentage of Black public school students in Georgia by year, with the latest 2022-23 school year data.
White
25%
35%
This chart displays the percentage of White students in George W. Hartmann Center and the percentage of White public school students in Georgia by year, with the latest 2022-23 school year data.
Hawaiian
n/a
n/a
Two or more races
n/a
5%
This chart displays the percentage of students of two or more races in George W. Hartmann Center and the percentage of public school students of two or more races in Georgia by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in George W. Hartmann Center.
This chart displays the percentage breakdown of public school students of all ethnic groups in Georgia.
0.63
This chart displays the diversity score of George W. Hartmann Center and the public school average diversity score of Georgia by year, with the latest 2022-23 school year data.
<50%
84%
This chart displays graduation rate of George W. Hartmann Center and public school graduation rate of Georgia by year, with the latest 2021-22 school year data.
Eligible for Free Lunch
100%
59%
This chart displays the percentage of students who is eligible for free lunch in George W. Hartmann Center and the percentage of public school students who is eligible for free lunch in Georgia by year, with the latest 2022-23 school year data.
School District Name
Source: National Center for Education Statistics (NCES), GA Dept. of Education
Profile last updated: 02/09/2025

Frequently Asked Questions

What percent of students have achieved state testing proficiency in math and reading?
<50% of students have achieved math proficiency (compared to the 41% GA state average), while ≥50% of students have achieved reading proficiency (compared to the 93% GA state average).
What is the graduation rate of George W. Hartmann Center?
The graduation rate of George W. Hartmann Center is 50%, which is lower than the Georgia state average of 84%.
How many students attend George W. Hartmann Center?
4 students attend George W. Hartmann Center.
What is the racial composition of the student body?
50% of George W. Hartmann Center students are Hispanic, 25% of students are Black, and 25% of students are White.
What is the student:teacher ratio of George W. Hartmann Center?
George W. Hartmann Center has a student ration of 4:1, which is lower than the Georgia state average of 14:1.
What grades does George W. Hartmann Center offer ?
George W. Hartmann Center offers enrollment in grades 6-12
What school district is George W. Hartmann Center part of?
George W. Hartmann Center is part of Marietta City School District.

School Reviews

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Quick Stats (2025)

  • Grades: 6-12
  • Enrollment: 4 students
  • Student:Teacher Ratio: 4:1
  • Minority Enrollment: 75%
  • : <50% (Btm 50%)
  • : <50%
  • : ≥50% (Top 1%)
  • Source: National Center for Education Statistics (NCES), GA Dept. of Education

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