Overall#55
B+
School Code: 4940205
Pioneer Charter School of Science
Pioneer Charter School of Science is located in Everett, an urban city approximately 4 miles north of Boston, separated from the capital by the Mystic River. Once a major industrial center known for its refineries and manufacturing, Everett has undergone significant redevelopment in recent decades, including the opening of a large casino resort complex. The city is one of the most densely populated communities in Massachusetts and is known for its diverse, working-class population.
State Rankings
#55
Overall Rank
#90
SAT Total
#36
ELA MCAS
#7
Math MCAS
#187
AP Success
#10
Graduation
SAT Performance
Total Score▸ +2
1158
Reading/Writing▲ +12
570
Math▼ -10
588
Tests Taken
64
Score Composition
R/W: 570
Math: 588
MCAS Performance
Meeting or Exceeding Expectations
English Language Arts▸ +179%(Rank #36)
Mathematics▲ +1788%(Rank #7)
Science▼ -1667%
Average Scaled Scores
ELA
517
Math
522
Science
510
Achievement Percentiles
ELA: 93.0th · Math: 96.0th · Science: —
Student Growth Percentiles:
ELA: 67.0 · Math: 67.0
ELA: 67.0 · Math: 67.0
AP Exam Results
Test Takers
99
Tests Taken
205
Passing Rate (3-5)▲ +8.4
65.9%
AP Success Rank: #187
Score Distribution
9.3%
Score 5
25.4%
Score 4
31.2%
Score 3
23.4%
Score 2
10.7%
Score 1
Below Passing (1-2): 34.1%
Student Demographics
Race/Ethnicity
White: 39.1%
Asian: 8.8%
Hispanic/Latino: 27%
Black/African American: 20.9%
Multi-Race: 3.6%
American Indian/Alaska Native: 0.5%
Gender
52.2% Female
47.8% Male
Student Populations
Population Percentages
High Needs70.9% (557)
Low Income47.5% (373)
English Learners22.9% (180)
First Language Not English71.2% (560)
Key Indicators
High Needs
70.9%
Low Income
47.5%
Graduation Rate
100%
4-Year Graduation Rate ▲ +2
State Ranking
#10
Cohort Size
43
Attendance & Discipline
Attendance
Attendance Rate▸ +0.9
95.7%
Chronically Absent▼ -3.2
5.5%
Avg. Absences per Student8
Discipline
In-School Suspension0.4%
Out-of-School Suspension2.3%
Academic Indicators
Grade 9 Course Passage
Passing All Courses
82.8%
Based on 64 grade 9 students
Advanced Course Completion
Completing Advanced Courses
87.9%
% of grade 11-12 students completing at least one advanced course
Historical Trends
Performance trends across available years. COVID-19 caused data gaps in 2020-2021.
SAT Total Score▸ +2
1158
20172025
At pre-COVID levels
ELA MCAS (M+E %)▸ +1
79
20192025
Above pre-COVID levels
Math MCAS (M+E %)▲ +17
88
20192025
Below pre-COVID levels
Graduation Rate▲ +2
100
20152024
Above pre-COVID levels
AP Passing Rate (3-5)▲ +8.4
65.9
20152025
Below pre-COVID levels
Attendance Rate▸ +0.9
95.7
20182025
At pre-COVID levels
Chronically Absent▼ -3.2
5.5
20182025
Above pre-COVID levels
College Enrollment▼ -3.7
94.4
20152025
At pre-COVID levels
Post-Graduation Outcomes
94.4%
College Enrollment Rate
Combined 2-year and 4-year college attendance
56.6%
4-Year Private College
30.2%
4-Year Public College
1.9%
2-Year Private College
5.7%
2-Year Public College
3.8%
Other Post-Secondary
1.9%
Other
Based on 53 graduates
School Profile
Faculty & Staff
Total Teachers (FTE)71.9
Student/Teacher Ratio11.0 to 1
Teachers Licensed80.7%
Experienced Teachers32.2%
Teaching In-Field53.9%
Quick Facts
School Code: 4940205
Class Size Indicator: 11.0 to 1
Similar Schools
Based on academic performance, demographics, and college enrollment patterns
Boston Latin Academy
Boston
Overall
#65
SAT
1135
92% match
Mystic Valley Regional Charter School
Mystic Valley Regional Charter (District)
Overall
#27
SAT
1211
86% match
O'Bryant School of Math & Science
Boston
Overall
#85
SAT
1128
86% match
Pioneer Charter School of Science II
Pioneer Charter School of Science II (District)
Overall
#14
SAT
1224
84% match
Abby Kelley Foster Charter Public School
Abby Kelley Foster Charter Public (District)
Overall
#78
SAT
1080
80% match