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Very Good

#563 of 1,815 schools in CO

Top 31% in state

Southwest Open Charter School

High School · Montezuma-Cortez School District No. Re-1

P O BOX DD, Cortez, CO 81321

Charter

Enrollment

134

Student-Teacher

13.4:1

Score

7.2

Grades

9th – 12th

Updated 2022-23

How this school compares

In Cortez

#3 of 9

public schools

Colorado high schools

#90 of 403

In district

#3 of 10

Montezuma-Cortez School District No. Re-1

Academic growth

8.3 / 10

Very strong

About Southwest Open Charter School

Southwest Open Charter School is an alternative high school located in Cortez, Colorado. Serving students from ninth through twelfth grade, the school has a student body of 134 and maintains a student-to-teacher ratio of 13.4:1 with ten full-time equivalent teachers. Southwest Open Charter focuses on providing flexible learning options to support diverse needs and offers an environment where students can thrive outside traditional educational settings.

The school’s academic performance is currently rated at 5.7 out of 10 by MySchoolScout, placing it in the 53rd percentile among Colorado schools. In terms of subject proficiency, Southwest Open Charter has 28% of its students meeting or exceeding state standards in ELA/Reading and 20% in Math. While these scores indicate areas for improvement, they also reflect the school’s commitment to fostering a supportive learning environment that focuses on student development and growth.

Southwest Open Charter School is situated in a remote town setting, offering a close-knit community feel where students can receive personalized attention and support.

What Parents Should Know

With an enrollment of 134 students, Southwest Open Charter School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

Southwest Open Charter School is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress8.3Excellent25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change+0.92 pts/yr
Data Period2019–2022
TrendStable
Academics6.5Above Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency25%
Reading/ELA Proficiency30%
Overall Proficiency28%
Expected (poverty-adj.)21%
vs. Expected+6.3 pts
Adjusted Percentile50th
College Readiness6.6Above Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment7.5Very Good20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio13.4:1
Per-Pupil Spending$11,473

Southwest Open Charter School — Students at Southwest Open Charter School score 28% proficient, which is above what's typical for similar communities (expected: 21%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

81.3%

Students qualifying for federal meal assistance

Test Scores CO EDFACTS (2021-22)

Math Proficiency 20.0%
School
State
N/A
ELA Proficiency 27.5%
School
State
N/A

Based on 5 test records from CO state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
25%
ELA
25%
2021*
Math
10%
ELA
30%
2022
Math
25%

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

Source: EdFacts (NCES) and state assessment data. Growth score: 8.3/10.

How Southwest Open Charter School Compares

See how Southwest Open Charter School performs across key quality dimensions compared to state benchmarks.

Overall Score
7.2/10
69th percentile in CO
Academic
6.5/10
6.5/10
Growth
8.3/10
Above average
Environment
7.5/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
81%
Teaching Staff
13:1 student-teacher ratio
10 teachers

Location

P O BOX DD, Cortez, CO 81321

Nearby Alternatives

Families considering Southwest Open Charter School may also want to explore other high schools in the area. Montezuma-Cortez High School (rated 5.6/10, 0.7 miles away), a more accessible option. Another option is Dolores High School (rated 5.3/10, 9.1 miles away, in nearby Dolores), a more accessible option. Additionally, Mancos High School (rated 4.4/10, 14.4 miles away, in nearby Mancos), a more accessible option. For more schools in Cortez, see our Cortez schools guide .

Nearby Schools

20 within 20.0 mi
School Distance Rating
Montezuma-Cortez High School Cortez 0.7 mi 5.6
Children's Kiva Montessori School Cortez 1.0 mi 7.6
Kemper Elementary School Cortez 1.2 mi 5.0
LIGHTHOUSE CHRISTIAN ACADEMY Cortez 1.7 mi 5.9
Beech Street Preschool Cortez 1.6 mi 5.0
Montezuma-Cortez Middle School Cortez 2.1 mi 6.0
CORTEZ ADVENTIST CHRISTIAN SCHOOL Cortez 2.2 mi
Mesa Elementary School Cortez 2.4 mi 4.1
Dolores Elementary School Dolores 9.1 mi 5.9
Dolores High School Dolores 9.1 mi 5.3
Dolores Middle School Dolores 9.1 mi 7.2
Teddy Bear Preschool Dolores 9.2 mi 5.4
Lewis-Arriola Elementary School Cortez 9.8 mi 9.0
Kwiyagat Community Academy Tawoac 14.3 mi 4.7
Mancos Middle School Mancos 14.4 mi 5.5
Mancos High School Mancos 14.4 mi 4.4
Mancos Elementary School Mancos 14.5 mi 6.6
Mancos Early Learning Center Mancos 14.5 mi 5.2
Battle Rock Charter School Cortez 15.7 mi 6.8
Pleasant View Charter School Pleasant View 20.0 mi 4.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 81321 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$59,737

Median Home Value

$259,500

Median Rent

$1,010/mo

Population

14,278

College Educated

27.6%

Homeownership

71.4%

Poverty Rate

11.9%

Median Age

42.7

Community Profile

The community surrounding Southwest Open Charter School has a median household income of $59,737. It is an area where 28% of adults hold a bachelor's degree or higher. The median home value in the area is $259,500, with a median rent of $1,010/month. The area has a poverty rate of 11.9%. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
CIVA Charter Academy Colorado Springs, CO 7.2
North High School Engagement Center Denver, CO 7.2
5280 High School Denver, CO 7.3
Aspen Valley Campus Colorado Springs, CO 7.3
COLORADO ROCKY MOUNTAIN SCHOOL Carbondale, CO 7.3
Red Canyon High School Eagle, CO 7.3

Frequently Asked Questions

Common questions about Southwest Open Charter School

What grades does Southwest Open Charter School serve?

Southwest Open Charter School serves students in grades 9th through 12th.

How many students attend Southwest Open Charter School?

Southwest Open Charter School has an enrollment of approximately 134 students.

What is the student-teacher ratio at Southwest Open Charter School?

The student-teacher ratio at Southwest Open Charter School is 13.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Southwest Open Charter School rank in CO?

Southwest Open Charter School is ranked #563 out of 1,815 schools in CO.

What is Southwest Open Charter School's MySchoolScout rating?

Southwest Open Charter School has a composite rating of 7.2 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Southwest Open Charter School?

Based on the most recent state assessment data, Southwest Open Charter School has 20.0% math proficiency and 27.5% reading/ELA proficiency.

Is Southwest Open Charter School a charter school?

Yes, Southwest Open Charter School is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Southwest Open Charter School a Title I school?

No, Southwest Open Charter School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Southwest Open Charter School?

81.3% of students at Southwest Open Charter 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.

11 schools nearby View map →

Neighborhood Context

Walk Score
52 Somewhat Walkable
Bike Score
54 Bikeable
City Safety
High (3,421/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Cortez). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
134
Student-Teacher Ratio
13.4:1
Teachers (FTE)
10
Free/Reduced Lunch
81.3%
Type
alternative
Setting
Remote Town
County
Montezuma County
Data Year
2023–2024

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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