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Best High Schools in Zip Code 30106

At a glance

School

2,081

Students

Top rankedSouth Cobb High School211^th of 452 Georgia high schools

Summary:

The 30106 zip code in Georgia is home to a single public high school, South Cobb High School, which serves grades 9-12 and has an enrollment of 2,137 students. The school is part of the Cobb County School District, which is ranked 54 out of 206 districts in Georgia and has a 4-star rating from SchoolDigger.

South Cobb High School's statewide ranking has fluctuated in recent years, going from 202 out of 458 Georgia high schools in 2023-2024 to 231 out of 442 in 2022-2023. The school's 4-year graduation rate for the 2023-2024 school year was 85.4%, which is above the national average. However, on the Georgia Milestones assessments, South Cobb High School's proficiency rates lag behind the Cobb County and state averages across subjects like American Literature, Algebra I, Biology, and US History.

The school has a high percentage of students (81%) receiving free or reduced-price lunch, indicating a relatively low-income student population. Per-student spending at South Cobb High School was $9,290 for the 2018-2019 school year, and the student-teacher ratio is 16.4, slightly higher than the national average. While the school maintains a respectable graduation rate, its academic performance appears to be underperforming compared to the Cobb County district and the state of Georgia as a whole, which may be influenced by the socioeconomic factors of its student population.

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Ranking:

E Elementary M Middle H High A Alternative P Private

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				Milestones Assessment American Literature and Composition (2025)	Milestones Assessment Algebra I (2025)	Milestones Assessment Biology (2025)	Milestones Assessment United States History (2025)	Per Pupil Expenditures (2025)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	Milestones Assessment American Literature and Composition End of Course	Milestones Assessment Algebra I End of Course	Milestones Assessment Biology End of Course	Milestones Assessment United States History End of Course	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
South Cobb High School	Public	9-12	1920 Clay Rd	Austell	30106	Cobb County	Cobb County	No	No	No	Yes	(770) 819-2611	2,081	132	15.8	90.3%	122 (5.9%)	1,141 (54.8%)	738 (35.5%)	22 (1.1%)	1 (0.0%)	4 (0.2%)	53 (2.5%)	42.8	211^th of 452 public high schools	53.3%		47.5	202^nd of 458 public high schools	55.9%	9	34.0	27.3	31.1	53.5	$15,348	$892	$14,456

Cities Near Zip Code 30106

City	Distance	# of Schools	Statewide Rank
Austell	0.43 mi	6	191^st
Powder Springs	2.62 mi	14	148^th
Mableton	2.74 mi	9	260^th
Lithia Springs	3.13 mi	7	254^th
Marietta	3.41 mi	60	91^st

See the top GA Georgia cities

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Georgia Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.