Compared with Colorado schools serving similar students, Ellicott Middle School scored 1.8 points below expected in English and 7.5 points below expected in math (CMAS scale-score points, 2024–2026). In English that puts it in the 39th percentile statewide after adjusting for demographics (raw: 37th), and #1 of 1 neighborhood middle schools in Ellicott 22. The difference is within normal year-to-year variation.
English vs. expected
−1.8
±6.1 pts · 39th pct. adjusted
English growth
49
median growth percentile · 48th among look-alikes
Math vs. expected
−7.5
±4.5 pts · 15th pct. adjusted
Math growth
39
median growth percentile · 4th among look-alikes
Met or exceeded expectations, by year
By year
2024
2025
2026
English vs. expected (pts)
−7.9
+4.8
−3.3
English growth (MGP)
43
56
46
Math vs. expected (pts)
−9.8
−2.3
−11.0
Math growth (MGP)
35
45
37
Among the 25 most similar schools statewide — English vs. expected (pts)
Most similar on neighborhood income and education, free/reduced lunch, English learners and special education. Blue: above expected; red: below; gray: within normal swings.
Who it serves
The measures behind the comparison
Bars: this school (the area around it for education). Black tick: average of Colorado middle schools.
Neighborhood family income (families with children near the school, NCES): 3.2× the poverty line. Enrollment (K–12): 204. Education is for adults aged 25–44 — the ages most likely to be parents — because the Census doesn’t publish parents’ education below the district level.
How to read this
Each school’s CMAS scores are compared with what Colorado schools serving similar students score, using a model fit across all neighborhood schools. “Vs. expected” is in CMAS scale-score points; growth is CDE’s median growth percentile (50 is typical). Full method and caveats.