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Average

#545 of 1,176 schools in SC

Top 46% in state

Summerville High

High School · Dorchester 02

1101 Boone Hill Road, Summerville, SC 29483

Enrollment

3,293

Student-Teacher

20.7:1

Score

6.4

Grades

9th – 12th

Updated 2022-23

How this school compares

In Summerville

#4 of 26

public schools

South Carolina high schools

#149 of 216

In district

#5 of 25

Dorchester 02

Academic performance

9.5 / 10

Exceptional

About Summerville High

Summerville High serves 3,293 students in grades 9-12 in Summerville, South Carolina, ranking impressively at #216 out of 1,192 high schools statewide, placing it in the 82nd percentile. With 159 full-time equivalent teachers, the school maintains a student-teacher ratio of 20.7:1, providing a substantial educational community for families in Dorchester County. Academically, Summerville High demonstrates strong performance with a 9.4/10 academic score and overall 7.1/10 MySchoolScout rating.

Students excel particularly in English Language Arts and reading, with 88% achieving proficiency or above across grade levels. Math performance shows 67% of students reaching proficiency or above, indicating solid foundational skills in core subjects. The school draws from a diverse suburban community where the median household income reaches $75,698 and median home values average $278,100.

Nearly 29% of area residents hold bachelor's degrees or higher, while the poverty rate remains relatively low at 12.9%, reflecting a stable middle-class environment that supports educational achievement. Located at 1101 Boone Hill Road, Summerville High sits in the heart of a large suburban area within ZIP code 29483, home to over 56,000 residents who value educational excellence and community engagement.

What Parents Should Know

Summerville High is a large school with 3,293 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.

The student-teacher ratio at Summerville High is 20.7:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress8.0Excellent25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change+0.63 pts/yr
Data Period2019–2022
TrendStable
Academics9.5Exceptional25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency67%
Reading/ELA Proficiency88%
Overall Proficiency78%
Expected (poverty-adj.)56%
vs. Expected+21.4 pts
Adjusted Percentile93th
College Readiness5.8Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation11%
IB ProgramNo
Resources & Environment1.5Significantly Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio20.7:1
Per-Pupil Spending$11,173

Summerville High — Students at Summerville High score 78% proficient, which is above what's typical for similar communities (expected: 56%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

56.1%

Students qualifying for federal meal assistance

Test Scores SC EDFACTS (2021-22)

Math Proficiency 65.3%
School
State
N/A
ELA Proficiency 87.3%
School
State
N/A

Based on 6 test records from SC state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
69%
ELA
82%
2021*
Math
60%
ELA
92%
2022
Math
67%
ELA
88%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 8.0/10.

How Summerville High Compares

See how Summerville High performs across key quality dimensions compared to state benchmarks.

Overall Score
6.4/10
54th percentile in SC
Academic
9.5/10
9.5/10
Growth
8.0/10
Above average
Environment
1.5/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
56%
Teaching Staff
21:1 student-teacher ratio
159 teachers

Location

1101 Boone Hill Road, Summerville, SC 29483

Nearby Alternatives

Families considering Summerville High may also want to explore other high schools in the area. Summerville Elementary (rated 7.1/10, 2.3 miles away), which scores slightly higher. Another option is SUMMERVILLE CATHOLIC SCHOOL (rated 7.0/10, 2.7 miles away), which scores slightly higher. Additionally, Beech Hill Elementary (rated 6.7/10, 3.1 miles away), with a very similar rating. For more schools in Summerville, see our Summerville schools guide .

Nearby Schools

20 within 4.0 mi
School Distance Rating
Gregg Middle Summerville 0.3 mi 3.6
Newington Elementary Summerville 0.8 mi 4.2
Flowertown Elementary Summerville 0.9 mi 4.8
Knightsville Elementary Summerville 1.4 mi 4.6
TRINITY CLASSICAL ACADEMY Summerville 2.2 mi 5.7
PINEWOOD PREPARATORY SCHOOL Summerville 2.5 mi 6.0
Summerville Elementary Summerville 2.3 mi 7.1
East Edisto Middle Summerville 2.9 mi 4.9
James H. Spann Elementary Summerville 2.5 mi 4.5
Charles B. DuBose Middle Summerville 2.9 mi 3.7
BETHANY CHILD DEVELOPMENT CENTER Summerville 2.7 mi
Beech Hill Elementary Summerville 3.1 mi 6.7
William M. Reeves Elementary Summerville 3.0 mi 6.2
SUMMERVILLE CATHOLIC SCHOOL Summerville 2.7 mi 7.0
Alston-Bailey Elementary Summerville 3.3 mi 2.8
CHARIS ACADEMY Summerville 3.1 mi
Alston Middle Summerville 3.3 mi 5.1
Lowcountry Connection Academy Summerville 3.4 mi 2.2
Rollings Middle School of the Arts Summerville 4.0 mi 6.3
Sand Hill Elementary Summerville 4.0 mi 3.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 29483 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$82,194

Median Home Value

$303,400

Median Rent

$1,220/mo

Population

56,979

College Educated

29.9%

Homeownership

78.8%

Avg Commute

32.4 min

Poverty Rate

11.5%

Median Age

38.5

Community Profile

The community surrounding Summerville High has a median household income of $82,194. It is an area where 30% of adults hold a bachelor's degree or higher. The median home value in the area is $303,400, with a median rent of $1,220/month. The area has a poverty rate of 11.5%. The average commute for residents is 32 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Sumter High School Sumter, SC 6.6
Goose Creek High Goose Creek, SC 6.2
Carolina Forest High Myrtle Beach, SC 6.7
Hillcrest High Simpsonville, SC 6.7
Lexington High Lexington, SC 6.7
James F. Byrnes High Duncan, SC 6.1

Frequently Asked Questions

Common questions about Summerville High

What grades does Summerville High serve?

Summerville High serves students in grades 9th through 12th.

How many students attend Summerville High?

Summerville High has an enrollment of approximately 3,293 students.

What is the student-teacher ratio at Summerville High?

The student-teacher ratio at Summerville High is 20.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Summerville High rank in SC?

Summerville High is ranked #545 out of 1,176 schools in SC.

What is Summerville High's MySchoolScout rating?

Summerville High has a composite rating of 6.4 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Summerville High?

Based on the most recent state assessment data, Summerville High has 65.3% math proficiency and 87.3% reading/ELA proficiency.

Is Summerville High a charter school?

No, Summerville High is not a charter school. It is a traditional public school operated by the local school district.

Is Summerville High a Title I school?

No, Summerville High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Summerville High?

56.1% of students at Summerville High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
29 Car-Dependent
Bike Score
37 Somewhat Bikeable
City Safety
High (1,996/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Summerville). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
3,293
Student-Teacher Ratio
20.7:1
Teachers (FTE)
159
Free/Reduced Lunch
56.1%
Type
regular
Setting
Large Suburb
County
Dorchester County
Data Year
2023–2024

District

Dorchester 02
District Enrollment
26,547
Schools in District
25
Per-Pupil Spending
$11,212
District Rank
#5 of 25

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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