Excellent
#290 of 1,815 schools in CO
Top 16% in state
Antonito High School
High School · South Conejos School District No. Re10
P O BOX 398, Antonito, CO 81120
Enrollment
51
Student-Teacher
12.8:1
Score
8.0
Grades
9th – 12th
Enrollment
51
Student-Teacher
12.8:1
Score
8.0
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Colorado schools
#290 of 1,815
In Antonito
#1 of 2
public schools
In district
#1 of 2
South Conejos School District No. Re10
School environment
9.6 / 10
Excellent
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Antonito High School
High School in Antonito · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Guadalupe Elementary School
0.0 mi away. Use as a geographic alternative in the same move search.
Antonito Middle School
0.0 mi away. Use as a geographic alternative in the same move search.
About Antonito High School
Antonito High School is a public high school in Antonito, CO, part of South Conejos School District No. Re10. Antonito High School serves approximately 51 students, and covers grades 9th-12th, and has a 12.8:1 student-teacher ratio.
Antonito High School has a current MySchoolScout rating of 8.0 out of 10 and ranks #290 of 1,815 schools in CO. Structured state assessment records for Antonito High School show 23% math proficiency (multi-year average, 2009-2022) and 48% reading/ELA proficiency (multi-year average, 2009-2021).
- This school 8.0 · Excellent
- CO avg 6.5
What Parents Should Know
At 51 students, Antonito High School is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
Antonito High School sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.
45% of students at Antonito High School were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Antonito High School — Students at Antonito High School score 25% proficient, which is above what's typical for similar communities (expected: 23%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
78.4%
Students qualifying for federal meal assistance
Test Scores CO EDFACTS (2021-22)
Based on 27 test records from CO state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 8.6/10.
How Antonito High School Compares
See how Antonito High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
P O BOX 398, Antonito, CO 81120
Nearby Alternatives
Families considering Antonito High School may also want to explore other high schools in the area. Alamosa High School (rated 7.2/10, 28.7 miles away, in nearby Alamosa), with a comparable rating. Another option is Centauri High School (rated 6.6/10, 11.9 miles away, in nearby La Jara), a more accessible option. Additionally, Sanford Junior/Senior High School (rated 6.3/10, 13.6 miles away, in nearby Sanford), a more accessible option. For more schools in Antonito, see our Antonito schools guide .
Nearby Schools
20 within 35.3 mi| School | Distance | Rating |
|---|---|---|
| Guadalupe Elementary School Antonito | 0.0 mi | 3.1 |
| Antonito Middle School Antonito | 0.0 mi | — |
| Manassa Elementary School Manassa | 7.7 mi | 7.8 |
| Centauri High School La Jara | 11.9 mi | 6.6 |
| Centauri Middle School La Jara | 12.0 mi | 7.0 |
| La Jara Elementary School La Jara | 13.9 mi | 7.8 |
| North Conejos Alternative Program Lajara | 13.9 mi | 6.5 |
| Sanford Elementary School Sanford | 13.6 mi | 6.4 |
| Sanford Junior/Senior High School Sanford | 13.6 mi | 6.3 |
| Alamosa Elementary School 3-5 Alamosa | 27.4 mi | 5.8 |
| Alamosa Elementary School K-2 Alamosa | 27.5 mi | 5.7 |
| Alamosa Online Alamosa | 28.1 mi | — |
| Alamosa Alternative Education School Alamosa | 28.1 mi | — |
| Ortega Middle School Alamosa | 28.3 mi | 4.4 |
| SUNSHINE CHRISTIAN SCHOOL Alamosa | 28.4 mi | — |
| TRINITY LUTHERAN SCHOOL Alamosa | 28.4 mi | — |
| Alamosa High School Alamosa | 28.7 mi | 7.2 |
| Monte Vista Middle School Monte Vista | 34.4 mi | 5.6 |
| Marsh Elementary School Monte Vista | 35.1 mi | 4.7 |
| Bill Metz Elementary School Monte Vista | 35.3 mi | 6.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 81120 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$39,423
Median Home Value
$134,800
Median Rent
$803/mo
Population
1,976
College Educated
21.1%
Homeownership
72.8%
Avg Commute
22.4 min
Poverty Rate
17.5%
Median Age
49
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Horizons Exploratory Academy Salida, CO | 8.1 |
| Prep Academy Denver, CO | 7.8 |
| Revere Junior-Senior High School Ovid, CO | 7.7 |
| Stratton Senior High School Stratton, CO | 7.6 |
| Eads High School Eads, CO | 7.5 |
| Ouray Senior High School Ouray, CO | 7.5 |
Frequently Asked Questions
Common questions about Antonito High School
What grades does Antonito High School serve?
Antonito High School serves students in grades 9th through 12th.
How many students attend Antonito High School?
Antonito High School has an enrollment of approximately 51 students.
What is the student-teacher ratio at Antonito High School?
The student-teacher ratio at Antonito High School is 12.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Antonito High School rank in CO?
Antonito High School ranks #290 of 1,815 schools in CO.
What is Antonito High School's MySchoolScout rating?
Antonito High School has a current MySchoolScout rating of 8.0 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 Antonito High School?
Based on loaded state assessment records, Antonito High School has 23% math proficiency (multi-year average, 2009-2022) and 48% reading/ELA proficiency (multi-year average, 2009-2021).
Is Antonito High School a charter school?
No, Antonito High School is not a charter school. It is a traditional public school operated by the local school district.
Is Antonito High School a Title I school?
No, Antonito High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Antonito High School?
78.4% of students at Antonito 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.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 51
- Student-Teacher Ratio
- 12.8:1
- Teachers (FTE)
- 4
- Free/Reduced Lunch
- 78.4%
- Type
- regular
- Setting
- Remote Rural
- County
- Conejos County
- Chronic Absenteeism (SY 2022-23)
- 45.1%
- Phone
- (719) 376-5468
- 4-Year Graduation
- 50%+
Resources & Links
District
South Conejos School District No. Re10- District Enrollment
- 182
- Schools in District
- 3
- Per-Pupil Spending
- $26,138
- District Rank
- #1 of 2
Other Schools in This District
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