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Public high school · Marietta City · Marietta, Georgia

George W. Hartmann Center

We do not rate George W. Hartmann Center: not enough verified data to score it fairly. The facts we do hold are below.

Not yet ratedNo axis is drawn without a published rating.

The brief

A Marietta City high school serving grades 6th – 12th.

George W. Hartmann Center is listed in Marietta City, and a district label does not verify attendance for an address: confirm the zoned campus with the district before you commit to a street.

Math25%10 students tested · state average not published · 2016 EdFacts
Reading75%8 students tested · state average not published · 2012 EdFacts
Proficiency has fallen 25 points since 2012, to 25% in 2016, across a 5-year record (2012–2016).2016 EdFacts; 3 test records from GA state assessments and EdFacts (NCES).
About this school's data5 sources, 2012–2024

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, an estimate, or describes a surrounding area rather than the school, that limitation is named here.

  • Based on limited data: 0% component coverage.
  • We don't have enough verified data to rate this school fairly. This can happen when a school is very new, very small, or has limited test score reporting to the state. Our rating model requires at least 2 of 4 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. Learn more about our methodology

Multi-year averages used by the rating model: math 25% (multi-year average, 2012-2016) · reading/ELA 75% (2012 EdFacts).

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
Math proficiency
State department of education · 2016 EdFacts · Low confidence
  • Older source: 2016 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2012 EdFacts · Low confidence
  • Older source: 2012 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
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 30060; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating not displayed; assessments multi-year average, 2012-2016, 2012 EdFacts; directory SY 2023–24

About our dataHow we calculate scores

The neighborhood

Where it sits, and what the area looks like.
George W. Hartmann Center and the 20 nearest high schools, each pin colored by its score.Pins are locations, not attendance boundaries. Verify the enrollment path with the district.

Open the Atlanta school map to see school quality against home prices across the metro.

The area

Median income
$62,180
Median home value
$282,200
Median rent
$1,344/mo
College educated
28.7%
Homeownership
47.8%
Poverty rate
12.5%

U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 30060; this is area context, not an attendance boundary.

Getting around

Walk Score
68
Somewhat Walkable
Transit Score
34
Some Transit
Bike Score
37
Somewhat Bikeable
City reported crime
1,825/100K
Reported Part-1 offenses (violent + property + arson) per 100,000 residents, from the FBI Uniform Crime Reporting program for Marietta. This is a city-level reported-crime measure, not a school safety rating.

Walk, transit and bike scores byWalk Score

FBI Uniform Crime Reporting · 2025 · city context (Marietta), not school-level safety or attendance eligibility. Source details

Source period: 2025. Freshness not available.

Programs and who goes here

What the campus offers, and who it enrolls.

Programs

Advanced STEM courses
2 of 5
Algebra II, Advanced Math, Calculus, Chemistry, Physics · CRDC via Urban Institute · SY 2021–22

Compare nearby

Grade-compatible schools using the same rating model.
Public-school ratings. Grade-compatible schools within 5 miles, best rated first.
  1. Campbell High School4.5 mi
    7.0Compare →
  2. Marietta High School3.2 mi
    6.4Compare →
  3. Sprayberry High School4.4 mi
    6.3Compare →
  4. Wheeler High School3.0 mi
    5.6Compare →
  5. Osborne High School4.7 mi
    3.9Compare →
  6. Cobb Horizon High School4.1 mi
    3.4Compare →
  7. George W. Hartmann Centerthis school
    not rated
  8. Marietta Regional Youth Detention Center3.9 mi
    not ratedCompare →
Seven grade-compatible schools using the same rating model sit within 5 miles.Public-school ratings. Straight-line distance from this campus. Pins are locations, not attendance boundaries; verify the enrollment path with the district.

Distance is proximity only; it is not attendance eligibility.

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

The record

What is on file, and where each number came from.

Questions families ask

What grades does George W. Hartmann Center serve?

George W. Hartmann Center serves students in grades 6th through 12th.

How many students attend George W. Hartmann Center?

George W. Hartmann Center has an enrollment of approximately 4 students.

What is the student-teacher ratio at George W. Hartmann Center?

The student-teacher ratio at George W. Hartmann Center is 4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

What are the test scores at George W. Hartmann Center?

Based on loaded state assessment records, George W. Hartmann Center has 25% math proficiency (multi-year average, 2012-2016) and 75% reading/ELA proficiency (2012 EdFacts).

Is George W. Hartmann Center a charter school?

No, George W. Hartmann Center is not a charter school. It is a traditional public school operated by the local school district.

Is George W. Hartmann Center a Title I school?

No, George W. Hartmann Center is not currently a Title I school.

School facts

Grades
6th – 12th
Enrollment
4
Student-teacher ratio
4:1
Teachers (FTE)
1
Type
Regular
Title I
No
Setting
Small City
County
Cobb County
Phone
(770) 971-7801
4-year graduation
<50%
Class of 2023
Schools in district
13
District spending per student
$17,612
NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
13.1%
Census SAIPE · 2024
Area population (ZIP 30060)
39,313
Area average commute
25 min
Area median age
30.7

NCES Common Core of Data (CCD) (SY 2023–24).

Sources and official links

Keep exploring

Related reading

Data from NCES Common Core of Data, Georgia Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.