Average
#1690 of 2,221 schools in MO
Chaffee Jr.-sr. High
High School · CHAFFEE R-II
517 W YOAKUM AVE, Chaffee, MO 63740
Enrollment
290
Student-Teacher
11.6:1
Score
5.0
Grades
7th – 12th
Enrollment
290
Student-Teacher
11.6:1
Score
5.0
Grades
7th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Missouri schools
#1,690 of 2,221
In Chaffee
#2 of 2
public schools
In district
#2 of 2
CHAFFEE R-II
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Chaffee Jr.-sr. High
High School in Chaffee · grades 7th – 12th. Start here, then compare fit against nearby and district options.
Chaffee Elem.
0.4 mi away. Use as a geographic alternative in the same move search.
Delta High
4.1 mi away. Use as a geographic alternative in the same move search.
About Chaffee Jr.-sr. High
Chaffee Jr.-sr. High is a public high school in Chaffee, MO, part of CHAFFEE R-II. Chaffee Jr.-sr.
High serves approximately 290 students, and covers grades 7th-12th, and has a 11.6:1 student-teacher ratio. Chaffee Jr.-sr. High has a current MySchoolScout rating of 5.0 out of 10 and ranks #1,690 of 2,221 schools in MO.
Structured state assessment records for Chaffee Jr.-sr. High show 32% math proficiency (multi-year average, 2009-2025) and 44% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 5.0 · Average
- MO avg 6.4
What Parents Should Know
Chaffee Jr.-sr. High 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.
31% of students at Chaffee Jr.-sr. High 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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Chaffee Jr.-sr. High — Students at Chaffee Jr.-sr. High score 28% proficient, which is below what's typical for similar communities (expected: 43%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
52.8%
Students qualifying for federal meal assistance
Test Scores MO MAP (2024-25)
Based on 31 test records from MO 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: 1.8/10.
How Chaffee Jr.-sr. High Compares
See how Chaffee Jr.-sr. High 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
517 W YOAKUM AVE, Chaffee, MO 63740
Nearby Alternatives
Families considering Chaffee Jr.-sr. High may also want to explore other high schools in the area. ORAN HIGH SCHOOL (rated 6.8/10, 6.6 miles away, in nearby Oran), which scores notably higher. Another option is DELTA HIGH (rated 6.6/10, 4.1 miles away, in nearby Delta), which scores notably higher. Additionally, NOTRE DAME REGIONAL HIGH SCHOOL (rated 6.6/10, 9.0 miles away, in nearby Cape Girardeau), which scores notably higher. For more schools in Chaffee, see our Chaffee schools guide .
Nearby Schools
20 within 11.0 mi| School | Distance | Rating |
|---|---|---|
| CHAFFEE ELEM. Chaffee | 0.4 mi | 5.3 |
| DELTA HIGH Delta | 4.1 mi | 6.6 |
| DELTA ELEM. Delta | 4.2 mi | 5.9 |
| GUARDIAN ANGEL SCHOOL Oran | 6.5 mi | 5.9 |
| KELSO ELEM. Benton | 5.8 mi | 8.3 |
| ORAN ELEMENTARY SCHOOL Oran | 6.6 mi | 8.0 |
| ORAN HIGH SCHOOL Oran | 6.6 mi | 6.8 |
| ST AUGUSTINE SCHOOL Kelso | 6.3 mi | 5.5 |
| SCOTT CITY ELEM. Scott City | 6.7 mi | 6.0 |
| SCOTT CITY HIGH Scott City | 6.7 mi | 6.5 |
| SCOTT CITY MIDDLE Scott City | 6.7 mi | 8.6 |
| GORDONVILLE ATTENDANCE CTR Jackson | 8.8 mi | 6.6 |
| ST DENIS SCHOOL Benton | 8.1 mi | 5.6 |
| NOTRE DAME REGIONAL HIGH SCHOOL Cape Girardeau | 9.0 mi | 6.6 |
| CENTRAL HIGH Cape Girardeau | 8.4 mi | 6.6 |
| EAGLE RIDGE CHRISTIAN SCHOOL Cape Girardeau | 9.4 mi | 6.6 |
| ST JOSEPH SCHOOL Scott City | 8.9 mi | 6.9 |
| JEFFERSON ELEM. Cape Girardeau | 10.4 mi | 4.5 |
| PARKVIEW SCHOOL Cape Girardeau | 10.3 mi | — |
| FRANKLIN ELEM. Cape Girardeau | 11.0 mi | 7.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 63740 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$54,681
Median Home Value
$138,900
Median Rent
$713/mo
Population
5,447
College Educated
20%
Homeownership
75.8%
Avg Commute
24.5 min
Poverty Rate
9.3%
Median Age
41.8
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| CENTRAL HIGH SCHOOL New Madrid, MO | 5.0 |
| CROCKER HIGH Crocker, MO | 5.0 |
| SPOKANE HIGH Spokane, MO | 5.0 |
| EUGENE HIGH Eugene, MO | 4.9 |
| KINGSTON HIGH Cadet, MO | 4.9 |
| LICKING HIGH Licking, MO | 5.1 |
Frequently Asked Questions
Common questions about Chaffee Jr.-sr. High
What grades does Chaffee Jr.-sr. High serve?
Chaffee Jr.-sr. High serves students in grades 7th through 12th.
How many students attend Chaffee Jr.-sr. High?
Chaffee Jr.-sr. High has an enrollment of approximately 290 students.
What is the student-teacher ratio at Chaffee Jr.-sr. High?
The student-teacher ratio at Chaffee Jr.-sr. High is 11.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Chaffee Jr.-sr. High rank in MO?
Chaffee Jr.-sr. High ranks #1,690 of 2,221 schools in MO.
What is Chaffee Jr.-sr. High's MySchoolScout rating?
Chaffee Jr.-sr. High has a current MySchoolScout rating of 5.0 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 Chaffee Jr.-sr. High?
Based on loaded state assessment records, Chaffee Jr.-sr. High has 32% math proficiency (multi-year average, 2009-2025) and 44% reading/ELA proficiency (multi-year average, 2009-2025).
Is Chaffee Jr.-sr. High a charter school?
No, Chaffee Jr.-sr. High is not a charter school. It is a traditional public school operated by the local school district.
Is Chaffee Jr.-sr. High a Title I school?
No, Chaffee Jr.-sr. High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Chaffee Jr.-sr. High?
52.8% of students at Chaffee Jr.-sr. High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 7th – 12th
- Enrollment
- 290
- Student-Teacher Ratio
- 11.6:1
- Teachers (FTE)
- 25
- Free/Reduced Lunch
- 52.8%
- Type
- regular
- Setting
- Distant Rural
- County
- Scott County
- Chronic Absenteeism (SY 2022-23)
- 31.0%
- Phone
- (573) 887-3226
- 4-Year Graduation
- 90%+
Resources & Links
District
CHAFFEE R-II- District Enrollment
- 611
- Schools in District
- 2
- Per-Pupil Spending
- $11,077
- District Rank
- #2 of 2
Other Schools in This District
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