Public schools · South Carolina · Ratings on state test data
Best Schools in South Carolina (2026)
Across South Carolina, 73 districts have enough rated campuses to compare, from Marion 10 at the bottom of the field to York 02 at the top, and the boundary you choose inside a metro matters more than the state line.
The fieldAverage campus rating of every comparable district, on the 1–10 scale.
South Carolina's public school system contains 1,176 ranked schools, split across 680 elementary, 249 middle, and 216 high schools. The statewide average score sits at 6.2 out of 10. That figure is a useful anchor: 409 schools — 35% of all ranked — score 7 or higher, meaning a significant share of the system consistently outperforms the state mean. Understanding where those schools cluster helps parents narrow the search before they ever visit a campus.
The level breakdown tells its own story. Elementary schools dominate the ranked inventory, outnumbering high schools by more than three to one. That ratio has real implications for families with children at different grade levels. Strong elementary options exist in more communities than strong high schools, so a district that performs well in the early grades may not follow through at the secondary level. Parents of middle and high schoolers face a more selective pool.
At the top of the statewide rankings, Fairfield Magnet for Math and Science in Winnsboro leads all schools with a 9.7 out of 10. Its location outside a major metro signals that the highest-scoring programs are not automatically concentrated in the largest cities. Coosa Elementary in Beaufort earns a 9.5, making Beaufort County a strong destination for elementary-age families. Butler Academy in Hartsville scores 9.3, and Jesse Boyd Elementary in Spartanburg checks in at 9.2. Buford High in Lancaster rounds out the top five at 9.1 — one of the stronger high school scores in the system. Together, these five schools demonstrate that competitive options surface across the state, from coastal communities to the inland Upstate.
For families considering a move to South Carolina, both the Beaufort area and the Spartanburg metro show multiple strong schools rather than a single outlier. Magnet and specialized programs — like Fairfield's math and science school — consistently outperform surrounding zoned schools, so checking whether your target district offers selective-enrollment options is worth the extra step.
The practical takeaway: with a 6.2 state average, school-level research carries more weight here than a district-level reputation. Filtering for schools at 7 or above narrows the field to 409 buildings spread across all three school levels — a meaningful cohort, but still just 35% of the system. Families with kids in multiple grades should evaluate each level independently. A district with strong elementary scores does not reliably predict strong performance in its middle or high schools.
The districts
Every comparable district on one 1–10 axis, by size.
3.9lowest · Marion 10
7.9highest · York 02
median district 6.2
10,000+ STUDENTS · 27
23
4
UNDER 10,000 · 46
6
35
5
12345678910
Ratings run from Marion 10's 3.9 to York 02's 7.9, and half the field sits above 6.2.Average rating of each district's campuses with verified state test data, 73 South Carolina districts with three or more rated campuses. Source: MySchoolScout ratings.
Enrollment-weighted average across 318 schools. Source: NCES Common Core of Data (CCD).
The record
Total schools
1,522
1.2% of all US public schools
Districts
94
Cities/towns
256
Average rating
6.3
out of 10
Math proficiency
52%
avg across schools
ELA proficiency
56%
avg across schools
Avg student-teacher ratio
12.9:1
Estimated scores
17%
265 of 1,522 schools use estimated academic data from nearby schools
National rank
#41 of 52
states by avg. composite
Vs. national average
-0.0
below US avg (6.3)
Coverage
92%
of schools with a rating
Community profile
Averages across 306 ZIP codes (ACS 2022)
Median income
$62,431
Median home value
$216,951
Median rent
$1,015/mo
College educated
26%
Avg commute
27 min
Poverty rate
16.3%
Questions
How many schools are ranked in South Carolina?
MySchoolScout has rankings and data for 1,522 public schools across 94 districts in South Carolina.
What is the average school rating in South Carolina?
The average MySchoolScout composite score for ranked schools in South Carolina is 6.3 out of 10.
What percentage of students in South Carolina are proficient in math?
On average, 51.8% of students across ranked schools in South Carolina are proficient in math, based on the most recent state assessment data.
What percentage of students in South Carolina are proficient in reading?
On average, 56.4% of students across ranked schools in South Carolina are proficient in reading and ELA, based on the most recent state assessment data.
What is the average student-teacher ratio in South Carolina?
The average student-teacher ratio across ranked schools in South Carolina is 12.9:1.
What is the top-ranked school in South Carolina?
The top-ranked school in South Carolina on MySchoolScout is Oakland Elementary in Charleston, with a composite score of 9.4/10.
How does MySchoolScout rate schools in South Carolina?
MySchoolScout rates schools using publicly available data from the NCES Common Core of Data and the South Carolina Department of Education. Each school receives a 1-10 composite score built from Student Growth, Poverty-Adjusted Academic Achievement, and School Environment — plus College Readiness for high schools. Weights vary by school level, and equity data is shown for context but not scored.
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Data from NCES Common Core of Data, South Carolina Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.