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#840 of 1,815 schools in CO

Top 46% in state

Windsor High School

High School · Weld County Reorganized School District No. Re-4 · Windsor, CO

A Weld County Reorganized School District No. Re-4 high school where students score 4 points below what's typical for similar communities.

1100 WEST MAIN STREET, Windsor, CO 80550

  • Math 31% proficient (2022)
  • Reading 66% proficient (2021)
  • 91.0% 4-year graduation

Academics

Full Profile · 4/4 metrics
Student Progress7.9Very Good25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-2.65 pts/yr
Data Period2009–2022
TrendDeclining
Academics6.9Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency31% (2022 EdFacts)
Reading/ELA Proficiency66% (2021 EdFacts)
Overall Proficiency49% (2022 EdFacts, Math+ELA)
Expected (poverty-adj.)53% (model expectation from 2022 EdFacts)
vs. Expected-4.4 pts
Adjusted Percentile55th
College Readiness7.1Very Good30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate91%
AP Participation20.5%
IB ProgramNo
Resources & Environment3.4Needs Improvement20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio19.7:1
District spending per student$11,404
Chronic Absenteeism23.8%

Students at Windsor High School score 48% proficient, which is below what's typical for similar communities (expected: 53%).

How we calculate scores →

2022 EdFacts proficiency

Most recent published year. School vs. CO average.

Math Proficiency31%(2022 EdFacts)
School
State
Not reported(2022 EdFacts)
ELA Proficiency66%(2021 EdFacts)
School
State
Not reported(2021 EdFacts)

Trend

↓ Declining

Proficiency has fallen 21 points since 2019, to 31% in 2022, across a 14-year record (2009–2022).

Show all 14 years
2009
Math
77%
ELA
93%
2010
Math
76%
ELA
94%
2011
Math
34%
ELA
67%
2012
Math
39%
ELA
79%
2013
Math
40%
ELA
80%
2014
Math
34%
ELA
40%
2015
Math
45%
ELA
48%
2016
Math
35%
ELA
36%
2017
Math
46%
ELA
46%
2018
Math
40%
ELA
63%
2019
Math
40%
ELA
63%
2020*
Math
34%
ELA
66%
2021*
Math
34%
ELA
66%
2022
Math
31%

Multi-year averages used by the rating model: math 43% (multi-year average, 2009-2022) · reading/ELA 65% (multi-year average, 2009-2021)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 27 test records from CO state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

18.6%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Windsor High School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 76Very Walkable
  • Bike 50Bikeable
  • City Safety: Average567/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Windsor), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$121,487

Median home value

$538,900

Median rent

$1,791/mo

College educated

50.7%

Homeownership

80.5%

Poverty rate

4.7%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 80550; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

AP/IB Programs3AP courses offered
20.5% participation·State avg: 2.7 AP courses·CRDC via Urban Institute · SY 2021–22
Athletics21sports offered
11 boys'·10 girls'·40 teams (incl. JV)·CRDC via Urban Institute · SY 2021–22
Advanced STEM Courses5of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC via Urban Institute · SY 2021–22
Gifted & Talented ProgramAvailable
This school offers a gifted and talented program for qualifying students.·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Windsor Charter Academy Early College High SchoolCharter · enrollment unverified8.59–121.7 mi413Compare →
Severance High SchoolEnrollment path unverified5.09–123.6 mi880Compare →
Colorado Early Colleges WindsorCharter · enrollment unverified6.46–123.8 mi175Compare →
Resurrection Christian SchoolPrivate · tuition3.8privatePK–124.7 mi1,188Compare →

Distance is proximity only; it is not attendance eligibility.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

Weld County Reorganized School District No. Re-4

Schools in district
13
Rank in district
#5 of 12
District spending per student
$11,404NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
5.3%Census SAIPE · 2024

Windsor High School is listed in Weld County Reorganized School District No. Re-4; a district label does not verify attendance for an address.

About Windsor High School

Windsor High School is a public high school in Windsor, CO, part of Weld County Reorganized School District No. Re-4, serving approximately 1,105 students in grades 9th-12th with a 19.7:1 student-teacher ratio. It holds a MySchoolScout rating of 6.5 out of 10 and ranks #840 of 1,815 schools in CO.

State assessment records show 43% math proficiency (multi-year average, 2009-2022) and 65% reading/ELA proficiency (multi-year average, 2009-2021).

Frequently asked questions

Common questions about Windsor High School

What grades does Windsor High School serve?

Windsor High School serves students in grades 9th through 12th.

How many students attend Windsor High School?

Windsor High School has an enrollment of approximately 1,105 students.

What is the student-teacher ratio at Windsor High School?

The student-teacher ratio at Windsor High School is 19.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Windsor High School rank in CO?

Windsor High School ranks #840 of 1,815 schools in CO.

What is Windsor High School's MySchoolScout rating?

Windsor High School has a current MySchoolScout rating of 6.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Windsor High School?

Based on loaded state assessment records, Windsor High School has 43% math proficiency (multi-year average, 2009-2022) and 65% reading/ELA proficiency (multi-year average, 2009-2021).

Is Windsor High School a charter school?

No, Windsor High School is not a charter school. It is a traditional public school operated by the local school district.

Is Windsor High School a Title I school?

No, Windsor High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Windsor High School?

18.6% of students at Windsor High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
9th – 12th
Enrollment
1,105
Student-Teacher Ratio
19.7:1
Teachers (FTE)
56
Type
regular
Setting
Large Suburb
County
Weld County
Chronic Absenteeism (SY 2022-23)
23.8%
4-Year Graduation
91.0%
Area population (ZIP 80550)
44,224
Area average commute
27.1 min
Area median age
37.6
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2022 EdFacts · Low confidence
  • Older source: 2022 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2021 EdFacts · Low confidence
  • Older source: 2021 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 80550; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2022, multi-year average, 2009-2021; directory SY 2023–24

About our data · How we calculate scores

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