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Harrison High School

Public Grades 9-12
25th
SchoolDigger Rank ?
of 452 Georgia High Schools
Better than 94% of Georgia high schools
Summary

Harrison High School is a public high school located in Kennesaw, Georgia, serving grades 9-12 with a total enrollment of 2,170 students. It 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. Harrison High School has consistently been ranked among the top high schools in the state, with a statewide ranking between 9 and 25 over the past 10 years, and has maintained a 5-star rating from SchoolDigger.

Harrison High School consistently outperforms the Cobb County and Georgia state averages on the Milestones Assessments for various subjects, including American Literature and Composition, Algebra I, Biology, and United States History. For example, in the 2024-2025 school year, Harrison High School had 69.4% of students proficient or better in American Literature and Composition, compared to 52.8% in Cobb County and 40.4% statewide. The school also maintains a high four-year graduation rate, ranging from 84.4% to 97.6% over the past few years, which is consistently higher than the Cobb County and Georgia state averages. Additionally, Harrison High School has a relatively low percentage of students receiving free or reduced-price lunch, ranging from 9.85% to 16.41% over the past few years, which is significantly lower than nearby schools like Osborne High School (85.18%) and McEachern High School (72.83%).

While Harrison High School consistently outperforms the Cobb County and Georgia state averages, there are some nearby schools that also demonstrate strong academic performance, such as Allatoona High School and Kennesaw Mountain High School. These schools have similar or even higher proficiency rates on the Milestones Assessments and are also highly ranked by SchoolDigger. Despite the strong academic performance, Harrison High School's spending per student, ranging from $7,432 to $7,622 over the past few years, is lower than some of the nearby schools like Marietta High School ($10,803), suggesting that the school is able to achieve high academic outcomes with relatively efficient resource allocation.

2,224
Students ?
18.6
Student/teacher ratio ?
$12,550
Per pupil spending ?
16%
Free/discounted lunch ?
 4500 Due West Rd NW
       Kennesaw, GA  30152

(678) 594-8104

District: Cobb County


Feeder schools for Harrison High School:

Elementary:    Due West Elementary School
    Ford Elementary School
    Vaughan Elementary School
Middle:    Lost Mountain Middle School
Racial breakdown:

White:
67.0%
African American:
13.8%
Hispanic:
9.3%
more
 See top rated Georgia high schools

 Compare Harrison High School to nearby high schools!
At a glance
Ranking trend: Holding steady — 96th percentile in 2015 → 94th in 2025
Strengths
Test scores above the Georgia average (70% vs 42% meeting standards)
Ranks in the top 6% of Georgia high schools
98% graduate in 4 years — above the Georgia average (87%)
Students meeting standards (2024-2025) ?
This school70%
District avg54%
Georgia avg42%
25th of 452
Georgia public high schools ?
Top 6%▼ down 1 pts since 2015
See the entire ranking list of Georgia High Schools →
SchoolDigger rating ?
4th of 17High Schools in the Cobb County
54th of 206Cobb County among Georgia districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankGeorgia percentileRating
202588.125 of 45294.5%★★★★★
202488.225 of 45894.5%★★★★★
202389.223 of 44294.8%★★★★★
202287.223 of 42994.6%★★★★★
202184.922 of 41094.6%★★★★★
201989.216 of 43896.3%★★★★★
201890.014 of 42896.7%★★★★★
201787.616 of 42096.2%★★★★★
201690.59 of 42697.9%★★★★★
201587.119 of 43595.6%★★★★★
201484.420 of 42595.3%★★★★★
201387.816 of 42596.2%★★★★★
201288.815 of 39696.2%★★★★★
201186.821 of 40294.8%★★★★★
201087.717 of 38495.6%★★★★★
200989.79 of 37297.6%★★★★★
200889.111 of 37097.0%★★★★★
200787.814 of 35896.1%★★★★★
200684.022 of 33593.4%★★★★★
By subject vs Georgia (2024-2025) ?
Biology76%+31 vs state
Algebra I70%+25 vs state
American Literature and Composition69%+29 vs state
United States History63%+24 vs state

3.0
4 ratings · 3 written reviews
52
40
30
20
12
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What people are saying
by a parent
Saturday, January 26, 2019

Open Quote Its terrible don't go here, all they do is vape and smoke weed, help me Close Quote


by a student
Thursday, January 28, 2016

Open Quote Although this is my first year at Harrison, I have, so far, enjoyed my experience there. They have very good teachers that are definitely determined to help their students pass their classes and graduate to college. The fine arts program is very fun. I'm actually in the orchestra and its very fun and it can help you get into certain colleges. Lastly, and honestly my favorite part of this school, the clubs! These clubs are another thing that can give you college credit(depending on the college you are trying to get into). There's many clubs and it is hard to not find one that you are interested in. So yeah. that's what I think about Harrison. Parents, if your choosing whether to enroll your child here, take my advice and do it. GO HOYAS!!! Close Quote


by a parent
Tuesday, April 27, 2010

Open Quote I have a Freshman at Harrison High School, and it has been a very positive experience. The academics are superior, the athletic program is excellent as well l as the Band/Arts Curriculum. My child participates in them all. I would like a bit more diversity but that comes with the territory. Overall, Excellent. Close Quote





Schools Near Harrison High School

Ranking:
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E Elementary M Middle H High A Alternative P Private






Frequently Asked Questions about Harrison High School

Harrison High School is fed by the following schools:

Elementary : Due West Elementary School
Elementary : Ford Elementary School
Elementary : Vaughan Elementary School
Middle : Lost Mountain Middle School

Yes. Harrison High School ranks in the top 5.5% of Georgia high schools.

In the 2024-25 school year, 2,224 students attended Harrison High School.

Students at Harrison High School are 67% White, 14% African American, 9% Hispanic, 5% Two or more races, 5% Asian.


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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.





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