Martin Luther King Jr. vs Amigos School
Martin Luther King Jr. has a higher overall rating of 9.8/10 compared to 9.0/10. In math proficiency, Amigos School leads at 57.0%.
Martin Luther King Jr.
Cambridge, MA
328 students
Amigos School
Cambridge, MA
418 students
Ratings Comparison
| Metric | Martin Luther King Jr. | Amigos School |
|---|---|---|
| Overall Rating | 9.8 / 10 | 9.0 / 10 |
| Academic Score | 9.9 | 9.4 |
| Growth Score | 9.8 | 8.3 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 0.1% | 0.1% |
| Environment Score | 9.8 | 9.9 |
| State Rank | #5 of 1,793 | #93 of 1,793 |
| State Percentile | 100th | 95th |
Test Scores
| Subject | Martin Luther King Jr. | Amigos School |
|---|---|---|
| Math Proficiency | 37.0% | 57.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 52.0% | 67.0% |
| ELA (State Avg) | — | — |
School Details
Neighborhood
| Metric | Cambridge (02139) | Cambridge (02139) |
|---|---|---|
| Median Household Income | $124,648 | $124,648 |
| Median Home Value | $1,066,200 | $1,066,200 |
| Median Rent | $2,613 | $2,613 |
| College Educated (Bachelor's+) | 77.6% | 77.6% |
| Poverty Rate | 13.2% | 13.2% |
| Avg Commute | 25 min | 25 min |
The data story: Martin Luther King Jr. vs Amigos School
Martin Luther King Jr. School and Amigos School sit 0.3 miles apart in Cambridge, Massachusetts, yet carry a meaningful rating gap: Martin Luther King Jr. earns a 9.9/10 overall versus Amigos School's 9.0/10 — a 0.9-point difference that reflects a substantial spread in statewide standing. Martin Luther King Jr. ranks #2 of 1,791 Massachusetts schools; Amigos School ranks #51. Both are elite by any measure, but parents weighing the two schools are not choosing between a good school and a great one — they are choosing between two of the state's very best, with Martin Luther King Jr. holding a clear edge at the top.
The academic and growth data reinforce that gap with specific numbers. Martin Luther King Jr. scores 9.8/10 on academics against Amigos School's 9.0/10, and the growth differential is wider still: Martin Luther King Jr. posts a 9.9/10 growth score compared to Amigos School's 8.6/10 — a 1.3-point difference suggesting students at Martin Luther King Jr. are advancing faster relative to their starting points. For families who weigh year-over-year learning gains as heavily as absolute proficiency levels, that growth margin is the most consequential number on the page.
Enrollment and classroom density are nearly identical in practice. Martin Luther King Jr. serves 328 students at an 10.9:1 student-teacher ratio; Amigos School enrolls 418 students at a 10.7:1 ratio. The additional 90 students at Amigos translate to a modestly larger school community without meaningfully changing class size. Both schools offer prekindergarten entry points, giving families flexibility on when to enroll.
The most structural difference between the two schools is grade span. Martin Luther King Jr. covers PK through grade 5, requiring families to plan a middle school transition after fifth grade. Amigos School runs PK through grade 8, keeping students in one building through middle school. That continuity can matter for families who prefer fewer school transitions or whose children thrive with established peer groups and consistent staff relationships into early adolescence.
Editorial summary generated April 2026 · sonnet
Who each school fits
Martin Luther King Jr.
Martin Luther King Jr. suits families who prioritize documented academic performance and measurable learning growth above all else. Its #2 statewide rank and 1.3-point growth score advantage over Amigos make it the stronger academic bet for parents focused on maximizing achievement in the elementary years, particularly if they are comfortable managing a middle school search after fifth grade.
Amigos School
Amigos School fits families who want a single-campus experience from pre-K through eighth grade, sparing them a middle school transition during early adolescence. Its 9.0/10 overall rating still places it in the top 3% of Massachusetts schools, and its larger enrollment of 418 students offers a broader peer community — appealing to parents who value continuity and school-based community-building alongside strong academics.