South Washington County Schools

COTTAGE GROVE, Minnesota · 19,159 students · 29 schools

Enrollment

19,159

Schools

Location

COTTAGE GROVE, Minnesota

COSMIQ projected accountability rating

Meets

on Minnesota's tier accountability scale

Confidence 70% Data completeness 100% Based on 2017–18 data

This is an independent estimate generated by COSMIQ's open Rating Predictor from public math & reading proficiency — it is not an official Minnesota 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	68.5%	69.1%
2016–17	67.8%	69.2%
2017–18	65.7%	67.5%

Where this district could improve

Math proficiency
Worth 50% of the formula; you're at 60% of max points.
ELA proficiency
Worth 50% of the formula; you're at 60% of max points.

Schools in this district

EAST RIDGE HIGH SCHOOLWOODBURY, MN 2,021 students Woodbury High SchoolWOODBURY, MN 1,979 students Park High SchoolCOTTAGE GROVE, MN 1,938 students LAKE MIDDLE SCHOOLWOODBURY, MN 1,145 students WOODBURY MIDDLE SCHOOLWOODBURY, MN 1,108 students OLTMAN MIDDLE SCHOOLCOTTAGE GROVE, MN 969 students COTTAGE GROVE MIDDLE SCHOOLCOTTAGE GROVE, MN 924 students LIBERTY RIDGE ELEMENTARYWOODBURY, MN 788 students GREY CLOUD ELEMENTARYCOTTAGE GROVE, MN 763 students Valley Crossing ElementaryWOODBURY, MN 712 students GORDON BAILEY ELEMENTARYWOODBURY, MN 653 students RED ROCK ELEMENTARYWOODBURY, MN 637 students

Methodology & sources

NCES Common Core of Data (CCD) directory (as of 2018)
U.S. Dept. of Education EDFacts assessment results (as of 2018)
Minnesota 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">South Washington County Schools</div><div style="font-size:13px;color:#64748b;margin-top:3px">COTTAGE GROVE, Minnesota &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">19,159</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">Meets</div></div></div><figcaption style="font-size:11px;color:#94a3b8;margin-top:14px;padding-top:12px;border-top:1px solid #f1f5f9">Data: NCES / EDFacts (2018 data) &middot; <a href="https://getcosmiq.app/schools/MN/south-washington-county-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). South Washington County Schools — school district profile. Retrieved August 23, 2026, from https://getcosmiq.app/schools/MN/south-washington-county-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 South Washington County Schools, Minnesota, 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.