Windsor Middle School

Grades 6–8 Public District: Weld County Reorganized School District No. Re-4

900 Main Street, Windsor, CO 80550 Map

Math (met standard)
31%
−4 state 35% · 2025-26
English (met standard)
39%
−5 state 43% · 2025-26
Science (met standard)
36%
+1 state 35% · 2025-26
Low income
22%
free or reduced-price lunch
Special education
8%
students with an IEP · 2023-24
Students
785
2024-25
Students per teacher
15.9
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 6 25% state 33% · 2025-26 32% state 42% · 2025-26 —
Grade 7 23% state 33% · 2025-26 38% state 47% · 2025-26 —
Grade 8 42% state 38% · 2025-26 46% state 42% · 2025-26 36% state 35% · 2025-26
All grades 31% state 35% · 2025-26 39% state 43% · 2025-26 36% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 31% state 35% 39% state 43% 36% state 35%
2024-25 37% state 33% 45% state 46% 41% state 36%
2023-24 34% state 30% 48% state 45% 43% state 32%
2022-23 36% state 29% 44% state 44% 38% state 31%
2021-22 32% state 28% 47% state 43% —
2018-19 38% state 33% 45% state 46% —
2017-18 31% state 29% 42% state 44% —
2016-17 — 42% state 43% —
2015-16 33% state 27% 38% state 40% —
2014-15 27% state 27% 37% state 40% —

Compared with similar schools

Colorado middle schools where 2–12% of students come from families below the poverty line (this school: 8%)

Similar schools nearby with higher scores

Family income strongly affects test scores, so comparing a school with others that serve families like its own is fairer than comparing it with the state average. The share of students below the poverty line is an estimate by the Urban Institute for 2022-23, made the same way in every state; it is a stricter measure than the low-income share above (free or reduced-price lunch, which goes up to 185% of the poverty line), so it is lower. “Typical” is the median: half of the similar schools score higher, half lower.

Students

Race and ethnicity, 2024-25

Students with disabilities: 8% of students (64) receive special education under an IEP (individualized education program), 2023-24; another 5% have only a Section 504 plan (support such as extra time or seating, without special education), 2023-24. Source: U.S. Department of Education, Civil Rights Data Collection.

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
Windsor Charter Academy Middle School
Grades 6–8 Charter · Weld County Reorganized School District No. Re-4
1.4 mi
53%
+19 vs state
63%
+19 vs state
42%
+7 vs state
3% Average of math, English and science: 56% in 2022-23 → 53% in 2025-26 17% 395 White 78%
American Legacy Academy
Grades K–8 Charter · Weld County Reorganized School District No. Re-4
2.2 mi
32%
−7 vs state
46%
±0 vs state
45%
+9 vs state
10% Average of math, English and science: 31% in 2023-24 → 41% in 2025-26 — 419 White 82%
Severance Middle School
Grades 6–8 · Weld County Reorganized School District No. Re-4
2.5 mi
33%
±0 vs state
42%
±0 vs state
28%
−7 vs state
Average of math, English and science: 36% in 2022-23 → 34% in 2025-26 34% 670 White 66%
Colorado Early Colleges Windsor
Grades 6–12 Charter · State Charter School Institute
4.1 mi
39%
+1 vs state
27%
−15 vs state
36%
+1 vs state
10% Average of math, English and science: 44% in 2022-23 → 34% in 2025-26 26% 196 White 78%