Average
#467 of 719 schools in ID
Declo Senior High School
High School · CASSIA COUNTY JOINT DISTRICT
505 EAST MAIN STREET, Declo, ID 83323
Enrollment
311
Student-Teacher
19.4:1
Score
5.7
Grades
9th – 12th
Enrollment
311
Student-Teacher
19.4:1
Score
5.7
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Declo
#3 of 3
public schools
Idaho high schools
#121 of 178
In district
#11 of 15
CASSIA COUNTY JOINT DISTRICT
About Declo Senior High School
DECLO SENIOR HIGH SCHOOL is a rural high school located in the small town of Declo, Idaho. With an enrollment of 311 students and a student-teacher ratio of 19.4:1, DECLO SENIOR HIGH provides a personalized learning environment. The dedicated staff includes 16 full-time equivalent teachers who work closely with students to foster their growth.
According to MySchoolScout's data, the school ranks in the 24th percentile among Idaho high schools and has an academic score of 4.3 out of 10. Test results show that 55% of students are proficient or above in ELA/Reading, while 29% are proficient or above in Math. These figures indicate areas where the school is focusing on student development to improve overall academic performance.
DECLO SENIOR HIGH SCHOOL serves a close-knit rural community, offering students a supportive and nurturing educational setting.
What Parents Should Know
Located in a rural area, Declo Senior High School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
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Declo Senior High School — Students at Declo Senior High School score 42% proficient, which is below what's typical for similar communities (expected: 51%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
23.8%
Students qualifying for federal meal assistance
Test Scores ID EDFACTS (2021-22)
Based on 6 test records from ID state assessments. About our data
Proficiency Trend
→ StableAverage 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: 5.3/10.
How Declo Senior High School Compares
See how Declo Senior High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 32% (2019) to 32% (2022). Reading/ELA proficiency has declined from 57% (2019) to 52% (2022).
Location
505 EAST MAIN STREET, Declo, ID 83323
Nearby Alternatives
Families considering Declo Senior High School may also want to explore other high schools in the area. MINICO SENIOR HIGH SCHOOL (rated 6.0/10, 8.0 miles away, in nearby Rupert), with a very similar rating. Another option is CASSIA JR/SR HIGH SCHOOL (rated 5.9/10, 9.3 miles away, in nearby Burley), with a very similar rating. Additionally, MT HARRISON HIGH SCHOOL (rated 5.7/10, 7.7 miles away, in nearby Heyburn), with a very similar rating. For more schools in Declo, see our Declo schools guide .
Nearby Schools
20 within 9.3 mi| School | Distance | Rating |
|---|---|---|
| DECLO JR HIGH SCHOOL Declo | 0.2 mi | 8.0 |
| DECLO ELEMENTARY SCHOOL Declo | 0.2 mi | 7.2 |
| ALBION ELEMENTARY SCHOOL Albion | 7.5 mi | — |
| ST NICHOLAS CATHOLIC SCHOOL Rupert | 7.7 mi | 7.9 |
| PRESCHOOL CENTER Rupert | 7.7 mi | 6.4 |
| RUPERT ELEMENTARY SCHOOL Rupert | 8.3 mi | 3.0 |
| EAST MINICO MIDDLE SCHOOL Rupert | 8.4 mi | 3.9 |
| MINICO SENIOR HIGH SCHOOL Rupert | 8.0 mi | 6.0 |
| HEYBURN ELEMENTARY SCHOOL Heyburn | 7.1 mi | 3.7 |
| MT HARRISON HIGH SCHOOL Heyburn | 7.7 mi | 5.7 |
| ACEQUIA ELEMENTARY SCHOOL Rupert | 10.8 mi | 5.1 |
| WHITE PINE ELEMENTARY Burley | 8.3 mi | 4.9 |
| DWORSHAK ELEMENTARY SCHOOL Burley | 8.7 mi | 7.4 |
| MINI-CASSIA ONLINE LEARNING ACADEMY Burley | 8.8 mi | 3.5 |
| MOUNTAIN VIEW ELEMENTARY Burley | 8.9 mi | 5.2 |
| BURLEY JUNIOR HIGH SCHOOL Burley | 9.2 mi | 6.5 |
| WEST MINICO MIDDLE SCHOOL Paul | 10.0 mi | 4.3 |
| CASSIA JR/SR HIGH SCHOOL Burley | 9.3 mi | 5.9 |
| JOHN V EVANS ELEMENTARY Burley | 9.3 mi | 6.7 |
| BURLEY SENIOR HIGH SCHOOL Burley | 9.3 mi | 3.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 83323 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$61,696
Median Home Value
$320,500
Median Rent
$886/mo
Population
1,856
College Educated
19.2%
Homeownership
66%
Avg Commute
16 min
Poverty Rate
4.9%
Median Age
38.3
Community Profile
The community surrounding Declo Senior High School has a median household income of $61,696. It is a community where 19% of adults hold a bachelor's degree or higher. The median home value in the area is $320,500, with a median rent of $886/month. The local poverty rate of 4.9% is relatively low. Residents enjoy a short average commute of 16 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| FIRTH HIGH SCHOOL Firth, ID | 5.7 |
| INSIGHT SCHOOL OF IDAHO Meridian, ID | 5.8 |
| PARMA HIGH SCHOOL Parma, ID | 5.8 |
| POTLATCH JR/SR HIGH SCHOOL Potlatch, ID | 5.8 |
| SODA SPRINGS HIGH SCHOOL Soda Springs, ID | 5.9 |
| HOMEDALE HIGH SCHOOL Homedale, ID | 6.0 |
Frequently Asked Questions
Common questions about Declo Senior High School
What grades does Declo Senior High School serve?
Declo Senior High School serves students in grades 9th through 12th.
How many students attend Declo Senior High School?
Declo Senior High School has an enrollment of approximately 311 students.
What is the student-teacher ratio at Declo Senior High School?
The student-teacher ratio at Declo Senior High School is 19.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Declo Senior High School rank in ID?
Declo Senior High School is ranked #467 out of 719 schools in ID.
What is Declo Senior High School's MySchoolScout rating?
Declo Senior High School has a composite rating of 5.7 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 Declo Senior High School?
Based on the most recent state assessment data, Declo Senior High School has 28.7% math proficiency and 55.3% reading/ELA proficiency.
Is Declo Senior High School a charter school?
No, Declo Senior High School is not a charter school. It is a traditional public school operated by the local school district.
Is Declo Senior High School a Title I school?
No, Declo Senior High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Declo Senior High School?
23.8% of students at Declo Senior 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.
Explore More Schools
Neighborhood Context
- County Safety
- Elevated (815/100K)
FBI UCR 2024. County-level only. Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 311
- Student-Teacher Ratio
- 19.4:1
- Teachers (FTE)
- 16
- Free/Reduced Lunch
- 23.8%
- Type
- regular
- Setting
- Distant Rural
- County
- Cassia County
- Phone
- (208) 654-2030
- Data Year
- 2023–2024
Resources & Links
District
CASSIA COUNTY JOINT DISTRICT- District Enrollment
- 5,507
- Schools in District
- 17
- Per-Pupil Spending
- $9,415
- District Rank
- #11 of 15
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 methodologyRelated reading
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