Adams 12 Five Star Schools

THORNTON, Colorado · 35,747 students · 55 schools

Enrollment

35,747

Schools

Location

THORNTON, Colorado

COSMIQ projected accountability rating

Turnaround

on Colorado's tier accountability scale

Confidence 70% Data completeness 100% Based on 2023–24 data

This is an independent estimate generated by COSMIQ's open Rating Predictor from public math & reading proficiency — it is not an official Colorado rating, and states weight many additional factors.

How this is calculated →Run the live predictor →

Proficiency trend

Percent of students proficient on the state assessment.

School year	Math	Reading / ELA
2015–16	33.8%	42.2%
2016–17	33.8%	44%
2017–18	35%	44.6%

Where this district could improve

Math proficiency
Worth 50% of the formula; you're at 30% of max points.
ELA proficiency
Worth 50% of the formula; you're at 40% of max points.

Schools in this district

Legacy High SchoolBROOMFIELD, CO 2,230 students Horizon High SchoolBRIGHTON, CO 2,026 students Northglenn High SchoolNORTHGLENN, CO 1,959 students Mountain Range High SchoolWESTMINSTER, CO 1,761 students Stargate Charter SchoolTHORNTON, CO 1,551 students Prospect Ridge AcademyBROOMFIELD, CO 1,453 students Thornton High SchoolTHORNTON, CO 1,412 students Rocky Top Middle SchoolTHORNTON, CO 1,001 students Silver Hills Middle SchoolNORTHGLENN, CO 957 students Westlake Middle SchoolBROOMFIELD, CO 909 students Century Middle SchoolTHORNTON, CO 827 students Thunder Vista P-8BROOMFIELD, CO 794 students STEM LabNORTHGLENN, CO 743 students STEM LaunchTHORNTON, CO 738 students Thornton Middle SchoolTHORNTON, CO 732 students Northglenn Middle SchoolNORTHGLENN, CO 684 students Shadow Ridge Middle SchoolTHORNTON, CO 672 students Hulstrom Options K-8 SchoolNORTHGLENN, CO 645 students

Methodology & sources

NCES Common Core of Data (CCD) directory (as of 2018)
U.S. Dept. of Education EDFacts assessment results (as of 2018)
Colorado accountability framework (tier). Phase 1a uses math+ELA proficiency only with generic regime cutpoints; per-state component weights ship in Phase 1b. (as of 2026-05-27)

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<figure style="font-family:system-ui,-apple-system,sans-serif;border:1px solid #e2e8f0;border-radius:12px;padding:20px 22px;max-width:480px;background:#ffffff;color:#0f172a;margin:0;line-height:1.4"><div style="font-size:15px;font-weight:700">Adams 12 Five Star Schools</div><div style="font-size:13px;color:#64748b;margin-top:3px">THORNTON, Colorado &middot; Public school district</div><div style="display:flex;flex-wrap:wrap;margin-top:14px"><div style="margin-right:20px"><div style="font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#94a3b8;margin-bottom:2px">Enrollment</div><div style="font-size:22px;font-weight:700;color:#0f172a">35,747</div></div><div><div style="font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#94a3b8;margin-bottom:2px">Projected Rating (tier)</div><div style="font-size:22px;font-weight:700;color:#0f172a">Turnaround</div></div></div><figcaption style="font-size:11px;color:#94a3b8;margin-top:14px;padding-top:12px;border-top:1px solid #f1f5f9">Data: NCES / EDFacts (2024 data) &middot; <a href="https://getcosmiq.app/schools/CO/adams-12-five-star-schools" style="color:#0891b2;text-decoration:none" target="_blank" rel="noopener">View full profile on COSMIQ &#8594;</a></figcaption></figure>

Cite this page

COSMIQ. (2026). Adams 12 Five Star Schools — school district profile. Retrieved August 23, 2026, from https://getcosmiq.app/schools/CO/adams-12-five-star-schools

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About this profile. COSMIQ is an independent, free AI tutoring service and is not affiliated with, endorsed by, or sponsored by Adams 12 Five Star Schools, Colorado, or any government education agency. All figures are drawn from public U.S. Department of Education data (NCES Common Core of Data and EDFacts). Any projected rating is an independent estimate, not an official score. COSMIQ does not collect or publish user reviews or ratings of schools.

Data last refreshed August 7, 2026.