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Johnston-Edgefield-Trenton Middle

Public Grades 6-8
237th
SchoolDigger Rank ?
of 341 South Carolina Middle Schools
Better than 30% of South Carolina middle schools
Summary

Johnston-Edgefield-Trenton Middle serves 394 students in grades 6-8 in the small town of Johnston, South Carolina, as part of the Edgefield 01 school district.

The most impressive thing about this school is its Algebra 1 program. Students taking this advanced math course achieved a perfect 100% proficiency rate on the state exam in 2024-2025, far exceeding the state average of about 74%. This is a remarkable accomplishment, especially since the school's overall math scores for 8th graders are more modest. It suggests that the school does an excellent job preparing its advanced math students, though this success hasn't yet spread to the broader student body. Another positive is the school's small class sizes—with a student-teacher ratio of 12.3:1, it offers more individual attention than nearby schools like Highland Springs Middle (19:1) or Leavelle McCampbell Middle (20.7:1). The school also spends more per student ($15,258) than any comparable school in the region, including Aiken Intermediate ($10,621) and Saluda Middle ($11,070).

However, there are areas of concern. The school's overall performance places it in the 30th percentile statewide, and it trails its same-district neighbor, Merriwether Middle, which ranks in the 69th percentile. Reading scores tell a more encouraging story, with proficiency improving as students advance—from about 40% in 6th grade to nearly 60% in 8th grade, which matches the state average. Attendance is stable, with a chronic absenteeism rate of 22%, much better than Schofield Middle's 48%. The school also shows a significant gender gap in achievement, with girls outperforming boys by a wide margin. While the school has notable strengths, particularly in advanced math and small class sizes, families should be aware that overall test scores remain below state averages.

394
Students ?
12.3
Student/teacher ratio ?
$15,462
Per pupil spending ?
79.0%
Free/reduced lunch eligible (2023-24) ?
 1095 Columbia Road
       Johnston, SC  29832

(803) 275-1997

District: Edgefield 01


Students who attend Johnston-Edgefield-Trenton Middle usually attend:

High:    Strom Thurmond High

Feeder schools for Johnston-Edgefield-Trenton Middle:

Elementary:    Douglas Elementary
    Johnston Elementary
    W. E. Parker Elementary
Racial breakdown:

African American:
49.2%
White:
33.8%
Hispanic:
11.4%
more
 See top rated South Carolina middle schools

 Compare Johnston-Edgefield-Trenton Middle to nearby middle schools!
At a glance
▬ Ranking trend: Holding steady — 33rd percentile in 2016 → 30th in 2026
Worth a look
!Test scores below the South Carolina average (38% vs 51% meeting standards)
!Some student groups rank well below the school's overall statewide standing
!Science scores 20 pts below the South Carolina average
Students meeting standards (2025-2026) ?
This school38%
District avg45%
South Carolina avg51%
237th of 341
South Carolina public middle schools ?
Bottom 30%▼ down 3 pts since 2016
See the entire ranking list of South Carolina Middle Schools →
★★★★★
SchoolDigger rating ?
2nd of 2Middle Schools in the Edgefield 01
39th of 75Edgefield 01 among South Carolina 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 rankSouth Carolina percentileRating
202630.7237 of 34130.5%★★☆☆☆
202534.3206 of 32135.8%★★☆☆☆
202433.1214 of 32233.5%★★☆☆☆
202328.9229 of 32529.5%★★☆☆☆
202233.7205 of 31033.9%★★☆☆☆
202128.9220 of 31129.3%★☆☆☆☆
201940.4187 of 31540.6%★★☆☆☆
201843.4166 of 30345.2%★★☆☆☆
201742.6183 of 31742.3%★★☆☆☆
201635.5203 of 30333.0%★★☆☆☆
201532.6215 of 30128.6%★☆☆☆☆
201434.8205 of 29129.6%★☆☆☆☆
201341.3179 of 27635.1%★★☆☆☆
201245.5164 of 27139.5%★★☆☆☆
201135.4195 of 26927.5%★☆☆☆☆
201035.4195 of 26125.3%★☆☆☆☆
200947.2148 of 24940.6%★★☆☆☆
200849.5143 of 24441.4%★★☆☆☆
200756.3124 of 23647.5%★★☆☆☆
200642.6148 of 23135.9%★★☆☆☆
200544.2135 of 23041.3%★★☆☆☆
200449.3130 of 23043.5%★★☆☆☆
200344.3140 of 22537.8%★★☆☆☆

African American

YearAvg scoreStatewide rankSouth Carolina percentileRating
202636.5171 of 25833.7%★★☆☆☆
202545.8136 of 25145.8%★★☆☆☆
202432.1176 of 24628.5%★☆☆☆☆
202325.7203 of 25319.8%★☆☆☆☆
202221.9218 of 24912.4%★☆☆☆☆
202123.0204 of 23513.2%★☆☆☆☆
201941.8139 of 25244.8%★★☆☆☆
201850.3110 of 23753.6%★★★☆☆

Disabled

YearAvg scoreStatewide rankSouth Carolina percentileRating
202531.1139 of 18424.5%★☆☆☆☆
201919.9178 of 1958.7%☆☆☆☆☆
201820.9175 of 1949.8%★☆☆☆☆

Female

YearAvg scoreStatewide rankSouth Carolina percentileRating
202632.6215 of 31030.6%★★☆☆☆
202545.2155 of 29547.5%★★☆☆☆
202441.0165 of 29343.7%★★☆☆☆
202332.0207 of 29930.8%★★☆☆☆
202234.7191 of 29034.1%★★☆☆☆
202127.2205 of 27926.5%★☆☆☆☆
201940.0183 of 29638.2%★★☆☆☆
201846.3151 of 28146.3%★★☆☆☆

Gifted and Talented

YearAvg scoreStatewide rankSouth Carolina percentileRating
20260.2193 of 1972.0%☆☆☆☆☆

Hispanic

YearAvg scoreStatewide rankSouth Carolina percentileRating
202626.1123 of 15922.6%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankSouth Carolina percentileRating
202629.3245 of 32524.6%★☆☆☆☆
202533.7209 of 30832.1%★★☆☆☆
202434.5201 of 30433.9%★★☆☆☆
202331.5220 of 31329.7%★★☆☆☆
202226.4223 of 30025.7%★☆☆☆☆
202123.4226 of 28821.5%★☆☆☆☆
201939.4176 of 28939.1%★★☆☆☆
201838.8167 of 28040.4%★★☆☆☆

Male

YearAvg scoreStatewide rankSouth Carolina percentileRating
202627.9225 of 31027.4%★☆☆☆☆
202525.7227 of 29823.8%★☆☆☆☆
202425.4221 of 29224.3%★☆☆☆☆
202325.1227 of 30325.1%★☆☆☆☆
202231.1202 of 29230.8%★★☆☆☆
202129.6195 of 27930.1%★★☆☆☆
201941.3176 of 29640.5%★★☆☆☆
201840.5171 of 28439.8%★★☆☆☆

White

YearAvg scoreStatewide rankSouth Carolina percentileRating
202629.2203 of 27125.1%★☆☆☆☆
202529.3192 of 25925.9%★☆☆☆☆
202442.0150 of 25641.4%★★☆☆☆
202333.8171 of 26034.2%★★☆☆☆
202251.2117 of 24953.0%★★★☆☆
202139.3147 of 24439.8%★★☆☆☆
201947.7134 of 25848.1%★★☆☆☆
201853.7115 of 25054.0%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
African American (2026)34th percentile+3 vs school
Female (2026)31st percentile~ school
Male (2026)27th percentile-3 vs school
White (2026)25th percentile-5 vs school
Low Socio Economic Status (2026)25th percentile-6 vs school
Disabled (2025)24th percentile-11 vs school
Hispanic (2026)23rd percentile-8 vs school
Gifted and Talented (2026)2nd percentile-28 vs school
By subject vs South Carolina (2025-2026) ?
English Language Arts51%-8 vs state
Science32%-20 vs state
Mathematics28%-15 vs state

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Frequently Asked Questions about Johnston-Edgefield-Trenton Middle

Johnston-Edgefield-Trenton Middle ranks 237th of 341 South Carolina middle schools. SchoolDigger rates this school 2 stars out of 5.

Students at Johnston-Edgefield-Trenton Middle are 49% African American, 34% White, 11% Hispanic, 5% Two or more races.

In the 2024-25 school year, 394 students attended Johnston-Edgefield-Trenton Middle.

Students who attend Johnston-Edgefield-Trenton Middle usually go on to attend Strom Thurmond High

Rate Johnston-Edgefield-Trenton Middle!



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Latest South Carolina data All new data »
2025–26 school spending dataNewOct 12, 2026
2025–26 attendance data, dropout rates & graduation ratesNewOct 12, 2026
2025–26 EOCEP & SC READY test scoresAug 10, 2026
2024–25 school spending dataNov 3, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the South Carolina 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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