Hollister Lake Elementary
Score 49.9/100: better than 49% of Colorado elementary schools on 2025-26 state tests. Schools are only compared with others of the same type in the same state. How we score schools
Performance (state tests, 2025-26)
% met or exceeded expectations on state tests in Colorado, all students. Colored bars are green when the school is at or above the average for similar Colorado schools.
Results over time
How this school's published results have moved year by year.
All 9 published results by grade and test
As published by Colorado Department of Education. "Hidden" means the state didn't publish the result to protect student privacy.
| Subject | Grade | Test | Result | Students tested |
|---|---|---|---|---|
| English language arts | Grade 3 | CMAS | 29.9 | 67 |
| English language arts | Grade 4 | CMAS | 38.4 | 86 |
| English language arts | Grade 5 | CMAS | 58.3 | 60 |
| English language arts | All grades | CMAS | 41.3 | 213 |
| Math | Grade 3 | CMAS | 35.8 | 67 |
| Math | Grade 4 | CMAS | 31.4 | 86 |
| Math | Grade 5 | CMAS | 45.8 | 59 |
| Math | All grades | CMAS | 36.8 | 212 |
| Science | Grade 5 | CMAS | 32.8 | 58 |
School profile
- Grades
- PK-5
- Type
- Elementary school
- Charter school
- No
- Program
- Regular
Students
District and location
Contact
Windsor, CO 80550
"Typical" is the middle (median) elementary school in Colorado. Higher or lower is not in itself better or worse. Address, phone and website are as the state reported them to the U.S. Department of Education for 2024-25, so check with the school before visiting. School details: U.S. Department of Education, Common Core of Data.
Explore schools around Windsor
Official sources
Every figure on this page comes from published government data. Check the originals here; we refresh when states release new results.
U.S. Department of Education, National Center for Education Statistics, Common Core of Data (CCD): school directory, grades served, enrollment and free/reduced-price lunch, 2023-24 and 2024-25. Spotted a mistake? Tell us.
Hollister Lake Elementary at a glance
Hollister Lake Elementary is a public elementary school in Windsor, Colorado, serving grades PK-5. It is part of Weld County Reorganized School District No. Re-4.
In 2025-26 state tests, 41% in English language arts (similar schools: 47%) and 37% in math (similar schools: 41%) reached the state standard (% met or exceeded expectations). On our score, which compares it only with other Colorado elementary schools, it scores 49.9 out of 100: better than 49% of them, ranking #389 of 775. Its English language arts result fell by 5 points from the year before. This overview is generated automatically from published state and federal data; figures are rounded, and you can check the originals via the official sources above.
Page updated 2026-10-12.