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South Middle School

Public Grades 5-8
84th
SchoolDigger Rank ?
of 478 Massachusetts Middle Schools
Better than 82% of Massachusetts middle schools
Summary

South Middle School is a grades 5–8 school serving 635 students at 220 Peach Street in Braintree, Massachusetts, part of the Braintree district, which ranks 82nd of 351 Massachusetts districts. Class sizes are comparatively small, at about 11.5 students per teacher.

The school earns 4 stars and places at the 82nd percentile of Massachusetts middle schools — a position it has held with remarkable steadiness, staying between the 82nd and 86th percentile for six straight years. Students score above both the district and the state average in all four tested subjects: 54.63% proficient in English language arts, 60.47% in math, 64.94% in science and 47.95% in 8th-grade civics. Science is the standout — second only to Hingham Middle School among nearby schools and roughly 24 points above the state. Among the 11 nearby middle schools compared here, South ranks third, behind Hingham Middle and Central Middle in Quincy, and ahead of the larger East Middle School in Braintree, which South outperforms in every subject while keeping smaller classes.

Digging deeper, the school's effectiveness rankings are especially strong for students from lower-income families — 95th percentile statewide in 2025‑26. Female students also moved up in the most recent year. Areas to watch include 7th-grade math, 8th-grade ELA and 8th-grade science, where the school's lead over its own district is thinnest, and civics, where the district has been improving quickly and narrowing South's margin. Note that free/reduced-lunch data is suppressed by the state, so the school's socioeconomic makeup can't be described from these numbers.

635
Students ?
11.5
Student/teacher ratio ?
$20,372
Per pupil spending ?
20.1%
Free/discounted lunch ?
 220 Peach Street
       Braintree, MA  02184

(781) 380-0160

District: Braintree


Students who attend South Middle School usually attend:

High:    Braintree High
Racial breakdown:

White:
59.7%
Asian:
27.4%
Hispanic:
6.5%
more
 See top rated Massachusetts middle schools

 Compare South Middle School to nearby middle schools!
At a glance
▼ Ranking trend: Declining — 94th percentile in 2016 → 82nd in 2026
Strengths
✓Test scores above the Massachusetts average (58% vs 41% meeting standards)
✓Ranks in the top 18% of Massachusetts middle schools
✓Small classes — about 12 students per teacher
Worth a look
!Ranking has slipped — down 12 percentile points since 2016
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school58%
District avg53%
Massachusetts avg41%
84th of 478
Massachusetts public middle schools ?
Top 18%▼ down 11 pts since 2016
From top 6% (2016) to top 18% (2026)
See the entire ranking list of Massachusetts Middle Schools →
★★★★★
SchoolDigger rating ?
1st of 2Middle Schools in the Braintree
82nd of 351Braintree among Massachusetts 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 rankMassachusetts percentileRating
202681.184 of 47882.4%★★★★☆
202581.982 of 48483.1%★★★★☆
202483.081 of 49383.6%★★★★☆
202385.172 of 50185.6%★★★★☆
202280.982 of 49783.5%★★★★☆
202180.282 of 50183.6%★★★★☆
201974.3129 of 49874.1%★★★★☆
201872.2128 of 48473.6%★★★★☆
201777.8104 of 48778.6%★★★★☆
201687.930 of 48293.8%★★★★★
201588.724 of 44194.6%★★★★★
201482.270 of 45584.6%★★★★☆
201381.676 of 45583.3%★★★★☆
201284.756 of 45587.7%★★★★☆
201185.743 of 44990.4%★★★★★
201082.969 of 43484.1%★★★★☆
200978.290 of 40978.0%★★★★☆
200877.595 of 40776.7%★★★★☆
200771.5115 of 39971.2%★★★★☆
200663.4150 of 39962.4%★★★☆☆
200568.0112 of 35668.5%★★★☆☆
200467.8116 of 34466.3%★★★☆☆
200358.7144 of 33957.5%★★★☆☆

African American

YearAvg scoreStatewide rankMassachusetts percentileRating
201986.014 of 19592.8%★★★★★

Asian

YearAvg scoreStatewide rankMassachusetts percentileRating
202664.857 of 13156.5%★★★☆☆
202566.053 of 12758.3%★★★☆☆
202460.860 of 12050.0%★★★☆☆
202369.551 of 13461.9%★★★☆☆
202266.854 of 13560.0%★★★☆☆
202153.066 of 12346.3%★★☆☆☆
201954.769 of 12846.1%★★☆☆☆
201858.761 of 11948.7%★★☆☆☆

Disabled

YearAvg scoreStatewide rankMassachusetts percentileRating
202276.856 of 44587.4%★★★★☆
202175.760 of 43186.1%★★★★☆
201964.0113 of 42473.3%★★★★☆
201861.5113 of 41772.9%★★★★☆

Female

YearAvg scoreStatewide rankMassachusetts percentileRating
202685.468 of 46885.5%★★★★☆
202575.999 of 47379.1%★★★★☆
202476.5102 of 48178.8%★★★★☆
202382.179 of 48983.8%★★★★☆
202279.087 of 49482.4%★★★★☆
202180.282 of 48383.0%★★★★☆
201972.1128 of 47873.2%★★★★☆
201874.1120 of 46374.1%★★★★☆

Hispanic

YearAvg scoreStatewide rankMassachusetts percentileRating
202582.447 of 37687.5%★★★★☆
202389.630 of 36491.8%★★★★★

Low Socio Economic Status

YearAvg scoreStatewide rankMassachusetts percentileRating
202690.822 of 46195.2%★★★★★
202579.757 of 46487.7%★★★★☆
202487.528 of 46994.0%★★★★★
202383.343 of 48191.1%★★★★★
202291.019 of 48996.1%★★★★★
202189.921 of 46295.5%★★★★★
201975.767 of 45285.2%★★★★☆
201881.144 of 43890.0%★★★★★

Male

YearAvg scoreStatewide rankMassachusetts percentileRating
202675.2100 of 47078.7%★★★★☆
202583.474 of 47384.4%★★★★☆
202486.068 of 48385.9%★★★★☆
202383.973 of 48985.1%★★★★☆
202279.582 of 49783.5%★★★★☆
202176.396 of 48580.2%★★★★☆
201972.9124 of 47874.1%★★★★☆
201868.2139 of 46670.2%★★★★☆

Special Education

YearAvg scoreStatewide rankMassachusetts percentileRating
202661.0108 of 43675.2%★★★★☆
202561.9116 of 43573.3%★★★★☆
202465.4100 of 44177.3%★★★★☆
202380.553 of 44488.1%★★★★☆
202281.948 of 50390.5%★★★★★
202178.759 of 48987.9%★★★★☆
201965.2115 of 48476.2%★★★★☆
201864.2117 of 46774.9%★★★★☆

Tested In Person

YearAvg scoreStatewide rankMassachusetts percentileRating
202179.486 of 49182.5%★★★★☆

Tested Remotely

YearAvg scoreStatewide rankMassachusetts percentileRating
202182.055 of 33983.8%★★★★☆

White

YearAvg scoreStatewide rankMassachusetts percentileRating
202655.4143 of 39363.6%★★★☆☆
202558.6139 of 38664.0%★★★☆☆
202461.5132 of 39266.3%★★★☆☆
202366.6117 of 40371.0%★★★★☆
202257.2150 of 40462.9%★★★☆☆
202161.9127 of 40168.3%★★★☆☆
201957.5157 of 39660.4%★★★☆☆
201852.4172 of 39556.5%★★★☆☆
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)
Low Socio Economic Status (2026)95th percentile+13 vs school
African American (2019)93rd percentile+19 vs school
Hispanic (2025)88th percentile+4 vs school
Disabled (2022)87th percentile+4 vs school
Female (2026)85th percentile+3 vs school
Tested Remotely (2021)84th percentile~ school
Tested In Person (2021)82nd percentile~ school
Male (2026)79th percentile-4 vs school
Special Education (2026)75th percentile-7 vs school
White (2026)64th percentile-19 vs school
Asian (2026)56th percentile-26 vs school
By subject vs Massachusetts (2025-2026) ?
Science65%+24 vs state
Mathematics60%+19 vs state
English Language Arts55%+15 vs state
Civics48%+8 vs state

★
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Schools Near South Middle School

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Frequently Asked Questions about South Middle School

In the 2024-25 school year, 635 students attended South Middle School.

Students at South Middle School are 60% White, 27% Asian, 6% Hispanic, 3% Two or more races, 3% African American.

South Middle School ranks 84th of 478 Massachusetts middle schools. SchoolDigger rates this school 4 stars out of 5.

Students who attend South Middle School usually go on to attend Braintree High

Rate South Middle School!



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Latest Massachusetts data All new data »
2024–25 dropout rates & graduation ratesMar 5, 2026
2024–25 MCAS Next Generation test scoresSep 29, 2025
2023–24 school spending dataMay 8, 2025
2023–24 dropout rates & graduation ratesMay 1, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Massachusetts Department of Elementary and Secondary 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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