Pioneer Charter School of Science

School Overview
The Pioneer Charter School of Science (PCSS), located in Everett, Massachusetts, is a tuition-free public charter school that serves students in grades 6 through 12. The school is defined by its rigorous academic environment, which places a heavy emphasis on Science, Technology, Engineering, and Mathematics (STEM). By integrating a challenging college-preparatory curriculum with a focus on critical thinking and technological literacy, PCSS aims to prepare a diverse student population—many of whom are the first in their families to pursue higher education—for success at competitive four-year colleges and universities.

Beyond its academic core, the school is recognized for its structured and supportive culture, often characterized by longer school days and a strong emphasis on character development and community involvement. PCSS encourages close partnerships between students, faculty, and families to ensure that each student receives personalized attention and the resources necessary to excel. By providing a combination of high academic expectations and a nurturing extracurricular environment, the Pioneer Charter School of Science seeks to empower its students to become informed, responsible, and skilled contributors to the global workforce.
795
Total Students
72.0
Full-Time Teachers
11.0
Student/Teacher Ratio
N/A
Free/Reduced Lunch
Student Demographics

Student Demographics Data Table

Student Demographics for Pioneer Charter School of Science
Demographic Student Count
White311
Hispanic215
Black166
Asian70
Two or More29
American Indian4
  • White
    311 (39.1%)
  • Hispanic
    215 (27.0%)
  • Black
    166 (20.9%)
  • Asian
    70 (8.8%)
  • Two or More
    29 (3.6%)
  • American Indian
    4 (0.5%)
School Location
School Details
Status: Open
School Level: Other
School Type: Regular School
Charter Status:* Charter School
Virtual Instruction: No virtual instruction
Shared Time Status: No
District: Pioneer Charter School of Science
Phone: (617)389-7277
Website: http://www.pioneercss.org
Grade Range: K - 12th
Total Students: 795
Full-Time Teachers (FTE): 72.0
Pupil/Teacher Ratio: 11.0
NSLP Participation:1 Yes under Community Eligibility Option (CEO)
Qualified Free Lunch: 0
Qualified Reduced Lunch: 0
Grades Taught
Kindergarten 63
Grade 1 63
Grade 2 63
Grade 3 63
Grade 4 63
Grade 5 63
Grade 6 63
Grade 7 63
Grade 8 63
Grade 9 62
Grade 10 59
Grade 11 54
Grade 12 53

Grades Taught Data Table

Grades Taught and Student Counts for Pioneer Charter School of Science
Grade Student Count
Kindergarten63
Grade 163
Grade 263
Grade 363
Grade 463
Grade 563
Grade 663
Grade 763
Grade 863
Grade 962
Grade 1059
Grade 1154
Grade 1253
Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for Pioneer Charter School of Science
Gender Student Count Percentage
Female41552.2%
Male38047.8%
Nearby Others (Within 10 Miles)