Very Good
#251 of 719 schools in ID
Top 35% in state
South Junior High School
Middle School · BOISE INDEPENDENT DISTRICT
3101 CASSIA STREET, Boise, ID 83705
Enrollment
560
Student-Teacher
15.1:1
Score
7.0
Grades
7th – 9th
Enrollment
560
Student-Teacher
15.1:1
Score
7.0
Grades
7th – 9th
Updated
2022-23
Updated 2022-23
How this school compares
In Boise
#32 of 71
public schools
Idaho middle schools
#20 of 112
In district
#25 of 48
BOISE INDEPENDENT DISTRICT
School environment
8.7 / 10
Exceptional
About South Junior High School
South Junior High School is a regular public middle school in Boise, Idaho, serving students from seventh to ninth grade. With an enrollment of 560 students and a student-teacher ratio of 15.1:1, the school provides a supportive learning environment. The teaching staff consists of 37 full-time equivalent teachers who focus on fostering academic growth and development.
South Junior High School has a MySchoolScout rating of 5.6 out of 10 and ranks 326th out of 732 schools in Idaho, placing it around the 56th percentile statewide. The school's academic score is 3.4 out of 10, indicating areas for improvement, particularly with ELA proficiency at 41% and math proficiency at 29%. South Junior High School continues to work on enhancing its educational programs to better meet student needs.
Situated in a mid-size city, South Junior High School benefits from the diverse community resources available in Boise. The school's setting offers students opportunities for extracurricular activities and social engagement within a vibrant urban environment.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
South Junior High School — Students at South Junior High School score 37% proficient, which is below what's typical for similar communities (expected: 41%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
50%
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
↑ ImprovingAverage 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: 8.0/10.
How South Junior High School Compares
See how South Junior High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 27% (2019) to 32% (2022). Reading/ELA proficiency has remained stable from 40% (2019) to 42% (2022).
Location
3101 CASSIA STREET, Boise, ID 83705
Nearby Alternatives
Families considering South Junior High School may also want to explore other middle schools in the area. NORTH JUNIOR HIGH SCHOOL (rated 8.3/10, 2.2 miles away), which scores notably higher. Additionally, MINIDOKA JUNIOR HIGH ALTERNATIVE (rated 7.6/10, 1.9 miles away), which scores slightly higher. For more schools in Boise, see our Boise schools guide .
Nearby Schools
20 within 2.2 mi| School | Distance | Rating |
|---|---|---|
| MONROE ELEMENTARY SCHOOL Boise | 0.3 mi | 5.5 |
| JEFFERSON ELEMENTARY SCHOOL Boise | 0.5 mi | 5.8 |
| SACRED HEART CATHOLIC SCHOOL Boise | 0.5 mi | 7.0 |
| WHITNEY ELEMENTARY SCHOOL Boise | 0.6 mi | 5.9 |
| LOGAN CHRISTIAN ACADEMY Boise | 1.0 mi | — |
| HAWTHORNE ELEMENTARY SCHOOL Boise | 1.1 mi | 6.4 |
| ROSE HILL MONTESSORI SCHOOL Boise | 0.9 mi | 4.7 |
| KIDZ CONNECTION MONTESSORI Boise | 1.2 mi | 7.0 |
| ONE STONE Boise | 1.3 mi | 7.7 |
| PEACE VALLEY CHARTER SCHOOL Boise | 1.2 mi | 5.1 |
| OWYHEE ELEMENTARY SCHOOL Boise | 1.5 mi | 4.5 |
| HILLCREST ELEMENTARY SCHOOL Boise | 1.4 mi | 7.4 |
| WHITTIER ELEMENTARY SCHOOL Boise | 1.9 mi | 6.6 |
| GARFIELD ELEMENTARY SCHOOL Boise | 1.5 mi | 4.5 |
| MADISON EARLY CHILDHOOD SCHOOL Boise | 2.0 mi | 7.7 |
| BOISE SENIOR HIGH SCHOOL Boise | 2.0 mi | 7.9 |
| MINIDOKA JUNIOR HIGH ALTERNATIVE Boise | 1.9 mi | 7.6 |
| TIGER LEARN PROGRAM Boise | 1.9 mi | — |
| WESLEYAN PRESCHOOL & KINDERGARTEN Boise | 2.0 mi | — |
| NORTH JUNIOR HIGH SCHOOL Boise | 2.2 mi | 8.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 83705 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$62,605
Median Home Value
$378,800
Median Rent
$1,166/mo
Population
27,542
College Educated
37.6%
Homeownership
54.8%
Avg Commute
17.2 min
Poverty Rate
15%
Median Age
35.3
Community Profile
The community surrounding South Junior High School has a median household income of $62,605. It is an area where 38% of adults hold a bachelor's degree or higher. The median home value in the area is $378,800, with a median rent of $1,166/month. The area has a poverty rate of 15.0%. Residents enjoy a short average commute of 17 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 |
|---|---|
| TIMBERLAKE MIDDLE SCHOOL Spirit Lake, ID | 7.0 |
| DONALD J HOBBS MIDDLE SCHOOL Shelley, ID | 7.1 |
| HOMEDALE MIDDLE SCHOOL Homedale, ID | 6.9 |
| MOSCOW MIDDLE SCHOOL Moscow, ID | 7.2 |
| POST FALLS MIDDLE SCHOOL Post Falls, ID | 6.8 |
| TETON MIDDLE SCHOOL Driggs, ID | 6.8 |
Frequently Asked Questions
Common questions about South Junior High School
What grades does South Junior High School serve?
South Junior High School serves students in grades 7th through 9th.
How many students attend South Junior High School?
South Junior High School has an enrollment of approximately 560 students.
What is the student-teacher ratio at South Junior High School?
The student-teacher ratio at South Junior High School is 15.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does South Junior High School rank in ID?
South Junior High School is ranked #251 out of 719 schools in ID.
What is South Junior High School's MySchoolScout rating?
South Junior High School has a composite rating of 7.0 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 South Junior High School?
Based on the most recent state assessment data, South Junior High School has 28.7% math proficiency and 41.0% reading/ELA proficiency.
Is South Junior High School a charter school?
No, South Junior High School is not a charter school. It is a traditional public school operated by the local school district.
Is South Junior High School a Title I school?
No, South Junior High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for South Junior High School?
50.0% of students at South Junior 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
- Walk Score
- 59 Somewhat Walkable
- Transit Score
- 30 Some Transit
- Bike Score
- 83 Very Bikeable
- City Safety
- Elevated (1,416/100K)
Powered by 
FBI UCR 2024. City-level (Boise). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 7th – 9th
- Enrollment
- 560
- Student-Teacher Ratio
- 15.1:1
- Teachers (FTE)
- 37
- Free/Reduced Lunch
- 50.0%
- Type
- regular
- Setting
- Midsize City
- County
- Ada County
- Phone
- (208) 854-6110
- Data Year
- 2023–2024
Resources & Links
District
BOISE INDEPENDENT DISTRICT- District Enrollment
- 22,425
- Schools in District
- 52
- Per-Pupil Spending
- $12,892
- District Rank
- #25 of 48
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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