Chelmsford vs Tewksbury Schools
How the two districts, about 7 miles apart, compare on test scores, high school results, classrooms, spending and housing.
The short answer
- Overall: Chelmsford ranks higher, #83 to Tewksbury's #101 of 328 Massachusetts districts.
- MCAS 2026: Chelmsford students score higher: ELA 55% vs 42%, Math 56% vs 42% met expectations. Statewide: 41% and 41%.
- SAT: Chelmsford averages 57 points higher (1189 vs 1132).
- Spending: Tewksbury spends $4,554 more per student ($23,195 vs $18,641).
- Homes: Similar: single-family homes average $695K in Chelmsford and $685K in Tewksbury. The average tax bill is $9,219 in Chelmsford and $8,608 in Tewksbury.
MCAS results, 2026
Share of students meeting or exceeding expectations, all tested grades combined. Both districts test grades 3–10; "State" is the statewide figure for the same grades.
| Year | Chelmsford | Tewksbury | State |
|---|---|---|---|
| 2026 | 55% | 42% | 41% |
| 2025 | 59% | 47% | 43% |
| 2024 | 56% | 42% | 42% |
| 2023 | 57% | 49% | 44% |
| 2022 | 58% | 48% | 43% |
| 2021 | 64% | 58% | 49% |
| Year | Chelmsford | Tewksbury | State |
|---|---|---|---|
| 2026 | 56% | 42% | 41% |
| 2025 | 52% | 44% | 41% |
| 2024 | 57% | 41% | 42% |
| 2023 | 53% | 45% | 42% |
| 2022 | 53% | 43% | 40% |
| 2021 | 46% | 40% | 36% |
No test in 2020. Statewide 10th-grade results dropped after 2024, when passing the MCAS stopped being a graduation requirement.
High school results
Averages of each district's ranked high schools. "MA avg" is the average of all districts with high school data.
Classrooms, teachers & spending
Spending is total per-pupil expenditure from all sources in FY2024. Class size is the average across all classes in the district.
Students
| Chelmsford | Tewksbury | |
|---|---|---|
| Students in classes | 5,151 | 3,254 |
| English learners | 5.1% | 4.8% |
| Students with disabilities | 20.3% | 18.9% |
| White | 62% | 73.6% |
| Asian | 19.2% | 5.8% |
| Hispanic/Latino | 9.4% | 10.5% |
| Black/African American | 4.4% | 6.8% |
| Multi-race | 4.5% | 3.2% |
Homes & taxes
What could you afford in either town?
FY2026 averages for single-family homes from the Massachusetts Department of Revenue; for a district with several towns, the comparison uses the average of its towns. Assessed values usually run below recent sale prices.