Summerville High
🇺🇸 Official data · 2025Summerville, South Carolina 29483 · Dorchester 02
#68 of 228 high schools in South Carolina
#2657 of 16,910 nationally
About Summerville High
Summerville High is a public high located in Summerville, in the Dorchester 02 school district of South Carolina, United States. It caters for Grades 9–12. In 2025 it enrolled 3,361 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 72.7 out of 100, placing it in the top 25% of high schools in United States and 68th of 228 ranked high schools in South Carolina. Its strongest component is reading proficiency (87th percentile), and its weakest is students per teacher (22th percentile).
Other published figures: enrollment 3,361.
There are 27 schools in Summerville; Summerville High ranks 7th of 27 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)69%
- Reading proficiency (30%)82%
- Community advantage (fewer free/reduced-price lunch) (25%)–
- Students per teacher (15%)19.1
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Summerville High by the official sources.
- Enrollment
- 3,361
- Students enrolled in the latest NCES directory year.
- Students per teacher
- 19.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 82%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 69%
- Share of tested students proficient or above (all students, all grades).
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Schools near Summerville High
Closest schools by straight-line distance, with their Success Index (US).
Gregg Middle
Summerville · Public middle · Grades 6–8
810 students · 497 m away
Newington Elementary
Summerville · Public elementary · Grades PK–5
862 students · 1.3 km away
Flowertown Elementary
Summerville · Public elementary · Grades PK–5
783 students · 1.4 km away
Knightsville Elementary
Summerville · Public elementary · Grades PK–5
833 students · 2.3 km away
Summerville Prep
Summerville · Charter elementary · Grades K–8
595 students · 2.9 km away
Summerville Elementary
Summerville · Public elementary · Grades PK–5
548 students · 3.7 km away
James H. Spann Elementary
Summerville · Public elementary · Grades PK–5
577 students · 4.0 km away
East Edisto Middle
Summerville · Public middle · Grades 6–8
1,031 students · 4.6 km away
Charles B. DuBose Middle
Summerville · Public middle · Grades 6–8
947 students · 4.7 km away
William M. Reeves Elementary
Summerville · Public elementary · Grades PK–5
930 students · 4.8 km away
Similar schools
Public high schools in South Carolina with a comparable Enrollment.
Carolina Forest High
Myrtle Beach · Public high · Grades 9–12
3,176 students
Dorman High
Roebuck · Public high · Grades 9–12
3,920 students
Boiling Springs High
Boiling Springs · Public high · Grades 9–12
2,772 students
Clover High
Clover · Public high · Grades 9–12
2,713 students
Stratford High
Goose Creek · Public high · Grades 9–12
2,605 students
Ashley Ridge High
Summerville · Public high · Grades 9–12
2,599 students
Frequently asked questions
Is Summerville High a good school?
Summerville High has a Success Index (US) of 72.7 out of 100 (Top 25% of high schools in United States) and ranks #68 of 228 in South Carolina. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Summerville High rank in South Carolina?
Summerville High ranks #68 of 228 high schools in South Carolina and #2657 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Summerville High?
Summerville High had 3,361 students in 2025.
Is Summerville High a elementary school or a high school?
Summerville High is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Summerville High?
There are 10 schools within 15 km of Summerville High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.