For the 2026 school year, there are 5 public schools serving 3,003 students in Williamston, SC (there are 1 private school, serving 89 private students). 97% of all K-12 students in Williamston, SC are educated in public schools (compared to the SC state average of 92%).
The top-ranked public schools in Williamston, SC are Palmetto High School, Cedar Grove Elementary School and Palmetto Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Williamston, SC public schools have an average math proficiency score of 55% (versus the South Carolina public school average of 43%), and reading proficiency score of 60% (versus the 52% statewide average). Schools in Williamston have an average ranking of 9/10, which is in the top 20% of South Carolina public schools.
Minority enrollment is 29% of the student body (majority Hispanic), which is less than the South Carolina public school average of 54% (majority Black).
Best Public Schools in Williamston, SC (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Palmetto High School
(Math: 59% | Reading: 84%)
Rank:
Rank:
9/
Top 20%10
804 North Hamilton Street
Williamston, SC 29697
(864) 847-7311
Williamston, SC 29697
(864) 847-7311
Gr: 9-12 | 1,086 students Student-teacher ratio: 18:1 Minority enrollment: 27%
Rank: #22.
Cedar Grove Elementary School
(Math: 72% | Reading: 64%)
Rank:
Rank:
9/
Top 20%10
107 Melvin Lane
Williamston, SC 29697
(864) 847-3500
Williamston, SC 29697
(864) 847-3500
Gr: PK-5 | 596 students Student-teacher ratio: 14:1 Minority enrollment: 23%
Rank: #33.
Palmetto Elementary School
(Math: 54% | Reading: 53%)
Rank:
Rank:
7/
Top 50%10
1 Roberts Boulevard
Williamston, SC 29697
(864) 847-5442
Williamston, SC 29697
(864) 847-5442
Gr: PK-5 | 572 students Student-teacher ratio: 13:1 Minority enrollment: 40%
Rank: #44.
Palmetto Middle School
(Math: 48% | Reading: 54%)
Rank:
Rank:
6/
Top 50%10
803 North Hamilton Street
Williamston, SC 29697
(864) 847-4333
Williamston, SC 29697
(864) 847-4333
Gr: 6-8 | 749 students Student-teacher ratio: 14:1 Minority enrollment: 29%
Rank: n/an/a
Career And Technology Center Of Anderson 1 & 2
Vocational School
702 Belton Highway
Williamston, SC 29697
(864) 847-4121
Williamston, SC 29697
(864) 847-4121
Gr: 9-12
Frequently Asked Questions
What are the top-ranked public schools in Williamston, SC?
The top-ranked public schools in Williamston, SC include Palmetto High School, Cedar Grove Elementary School and Palmetto Elementary School.
How many public schools are located in Williamston?
5 public schools are located in Williamston.
What percentage of students in Williamston go to public school?
97% of all K-12 students in Williamston are educated in public schools (compared to the SC state average of 92%).
What is the racial composition of students in Williamston?
Williamston public schools minority enrollment is 29% of the student body (majority Hispanic), which is less than the South Carolina public schools average of 54% (majority Black).
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