High · Regular · Grades 9 to 12

Walton High School, Marietta, GA

Charter schoolWalton High School is a public high school in Marietta, part of Cobb County Public Schools. It enrolled 2,705 students in 2024-25, with 19.2 students per full-time teacher.

Enrollment and teachers

Students: 2,705
Teachers (FTE): 141.0
Students per teacher: 19.2
Grades: 9 to 12

This school's ratio is 5.1 higher than the district figure of 14.1. The Georgia average across schools is 14.4. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school19.2

District14.1

Georgia14.4

United States15.3

School details

Address: 1590 Bill Murdock Rd, Marietta, GA 30062
Phone: (770)578-3225
District: Cobb County Public Schools
County: Cobb County
Level: High
Type: Regular
Status: Open
Charter: Yes
Virtual: No
Locale: Suburb: Large
NCES school ID: 130129000513

Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.

Free lunch: 166
Reduced-price lunch: 40
Free or reduced-price lunch: 2067.6% of enrollment.
Direct certification: 36Students certified through programs such as SNAP, without an application.
Community Eligibility Provision: No

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

Other high schools in Cobb County Public Schools

Campbell High School 3,085 students
Osborne High School 2,790 students
Pebblebrook High School 2,574 students
North Cobb High School 2,463 students
Wheeler High School 2,401 students
Hillgrove High School 2,282 students
Harrison High School 2,224 students
McEachern High School 2,175 students
South Cobb High School 2,081 students
Lassiter High School 2,005 students
Pope High School 1,793 students
Sprayberry High School 1,769 students

High schools elsewhere in Marietta

Marietta High School Marietta City School District
Marietta Regional Youth Detention Center Department of Juvenile Justice
George W. Hartmann Center Marietta City School District

We publish official enrollment and staffing data, not ratings or test scores.

Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.