Parker
LOCATION52 River Street, Billerica, MA
GRADES SERVEDK, 1, 2, 3, 4
DESE SCHOOL CODE00310015
2026 MCAS ACHIEVEMENT RESULTS
Official DESE school profile ↗Scores by tested grade
Percent of tested results at each achievement level, combined across available subjects.
| Grade | Achievement breakdown | Meeting or exceeding |
|---|---|---|
| Grade 3154 tested results | Exceeding 7%Meeting 37%Partially meeting 38%Not meeting 18% | 44%+1 pts vs. state |
| Grade 4178 tested results | Exceeding 1%Meeting 30%Partially meeting 46%Not meeting 24% | 31%-10 pts vs. state |
| Grades 3–8 combined332 tested results | Exceeding 4%Meeting 33%Partially meeting 42%Not meeting 21% | 37%-5 pts vs. state |
Subject results are weighted by tested-student counts. Source percentages are rounded and may not total exactly 100%. MCAS is one measure and should be considered with growth, programs, services, accessibility, and school climate.
About this school data
School location and grades come from the Massachusetts public-school catalog. Assessment results come from the Massachusetts Department of Elementary and Secondary Education’s 2026 MCAS Achievement Results dataset.
Search all Massachusetts MCAS scores →