Massachusetts charter school district

Atlantis Charter

1 high school in our rankings

C-

overall grade

Ranks #310 of 328 Massachusetts school districts.

Overall rank

#310

of 328 districts

MCAS ELA

24%

State 40% in the same grades

MCAS Math

23%

State 41% in the same grades

Spending per student

$17,250

MA median $21,765

MCAS is the share of students meeting or exceeding expectations in 2026, grades 3–10 combined. Spending is total per-pupil expenditure in FY2024.

I don't have verified geographic details for "Atlantis Charter" in Massachusetts, and I can't confirm which city or region it serves, so I'm not able to write an accurate profile without risking a mistake. The name doesn't match any Massachusetts charter school I can confidently place, so the district may be listed under a different or more specific name. If you can share the host city or town and the district's official name, I can write a 3–5 sentence introduction covering its location, character, and a notable fact about the area.

How it compares

What stands out

Strongest area: Graduation rate, in the top 35% of districts. 96.7% of high school students graduate in four years, vs 92.4% for the average MA district.
Area to watch: ELA MCAS ranks in the bottom 2% of districts.
Trend: Chronic absence has fallen from 36.3% in 2022 to 26.4% in 2025.

Where it stands among Massachusetts school districts

Bottom of MATop of MA

Overall

Well below averagebottom 6% · #310

SAT

Well below averagebottom 4% · #281

ELA MCAS

Well below averagebottom 2% · #321

Math MCAS

Well below averagebottom 3% · #318

AP results

Well below averagebottom 10% · #253

Graduation

Above averagetop 35% · #100

Attendance

Well below averagebottom 10% · #297

A district's overall rank is the average statewide percentile of its ranked schools, with a 10% discount for single-school districts. Category standings compare the average of each district's ranked schools and count only districts with data. How we rank

Schools in Atlantis Charter

High schools · ranked among 335

Atlantis Charter School

Atlantis Charter

C-

#298 in MASAT 878Graduation 97%

We rank high schools that report SAT results and elementary schools with grade 3 MCAS results, so some of the district's schools (middle schools, for example) aren't listed. Elementary ELA and Math are 2024–2026 averages of grade 3 results.

MCAS results

Share of students meeting or exceeding expectations, compared with the state. Statewide 10th-grade results dropped after 2024, when passing the MCAS stopped being a graduation requirement. There was no test in 2020.

English Language Arts, grades 3–1024%in 2026 · state 40%

16 points below the state

Math, grades 3–1023%in 2026 · state 41%

18 points below the state

By grade, 2026 · the black tick marks the state

GradeELAMath

Grade 3

34%−9 vs state

31%−11 vs state

Grade 4

29%−8 vs state

23%−20 vs state

Grade 5

22%−16 vs state

22%−17 vs state

Grade 6

21%−19 vs state

29%−14 vs state

Grade 7

24%−16 vs state

26%−11 vs state

Grade 8

21%−21 vs state

15%−27 vs state

Grade 10

15%−30 vs state

11%−33 vs state

Science, 2026

Grade 5 science

32%−11 vs state

Grade 8 science

14%−25 vs state

High school biology

7%−31 vs state

High school results

Average SATWorse than average

This district

878

MA avg

1113

AP exams scored 3+Worse than average

This district

38.5%

MA avg

69.1%

Four-year graduation rateBetter than average

This district

96.7%

MA avg

92.4%

Averages of the district's ranked high schools (Atlantis Charter School). "MA avg" is the average of all Massachusetts districts with high school data.

Students & classrooms

Classrooms

Students in classes1,256

Average class size19.3MA avg 17.3

Who attends

White

59.6%

Hispanic/Latino

21.9%

Black/African American

8.4%

Multi-Race

Asian

1.8%

American Indian/Alaska Native

0.2%

Native Hawaiian/Pacific Islander

0.1%

51.9% female · 48.1% male

Student needs

English learnersHigher than average

This district

18.9%

MA avg

8.5%

Students with disabilitiesLower than average

This district

18%

MA avg

20.2%

Spending & teachers

Spending per student$17.2Kin FY2024 · MA median $21.8K

$4,515 below the MA median

Teacher salary$60.2Kin 2023-24 · MA median $91.4K

$31,190 below the MA median

Teachers who stayedfrom last yearWorse than average

This district

81%

MA avg

84.7%

Principals who stayedfrom last yearBetter than average

This district

100%

MA avg

82%

Spending is total per-pupil expenditure from all sources. Dollar figures aren't adjusted for inflation. "MA median" is the middle district in each year; small districts can spend far more per student, so the median is a fairer yardstick than the average. Salary is the average across 101 full-time-equivalent teachers.

Attendance

Attendance rateWorse than average

This district

91.9%

MA avg

93.7%

Chronically absentmissed 10%+ of daysWorse than average

This district

26.4%

MA avg

16.9%

14.6 days absent per student (MA avg 11) · 7.2% missed 20% or more of school days