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Very Good

#171 of 719 schools in ID

Top 24% in state

North Idaho Stem Charter Academy

School · NORTH IDAHO STEM CHARTER ACADEMY INC.

PO BOX 434, Rathdrum, ID 83858

Charter

Enrollment

573

Student-Teacher

18.5:1

Score

7.4

Grades

Kindergarten – 12th

Updated 2022-23

How this school compares

In Rathdrum

#4 of 8

public schools

Idaho schools

#14 of 58

Academic performance

10.0 / 10

Exceptional

About North Idaho Stem Charter Academy

North Idaho STEM Charter Academy serves 573 students from kindergarten through 12th grade in Rathdrum, offering a comprehensive STEM-focused education with a student-teacher ratio of 18.5:1. This charter school has earned impressive recognition, ranking 30th out of 732 schools statewide and placing in the 96th percentile with a MySchoolScout rating of 8.1 out of 10. The academy's academic performance is particularly noteworthy, with 92% of students achieving proficient or above levels in both English Language Arts and mathematics across all grade levels.

With 31 full-time equivalent teachers, the school maintains a focused learning environment that clearly supports student achievement. The school draws families from a stable community where the median household income reaches $86,971 and home values average $388,200. The area maintains a low poverty rate of 6.1%, though college graduation rates among residents stand at 22% with bachelor's degrees or higher.

This suggests the school serves families who may be seeking enhanced educational opportunities for their children's academic advancement. North Idaho STEM Charter Academy operates in Rathdrum, a town situated on the fringe of an urban area in scenic Kootenai County, providing students with both small-town community feel and access to broader educational and cultural resources.

What Parents Should Know

North Idaho Stem Charter Academy 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 Progress8.7Excellent25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change+1.8 pts/yr
Data Period2019–2022
TrendImproving
Academics10.0Exceptional25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency92%
Reading/ELA Proficiency92%
Overall Proficiency92%
Expected (poverty-adj.)60%
vs. Expected+31.7 pts
Adjusted Percentile100th
College Readiness7.0Very Good30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment3.3Fair20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio18.5:1
Per-Pupil Spending$6,349

North Idaho Stem Charter Academy — Students at North Idaho Stem Charter Academy score 92% proficient, which is above what's typical for similar communities (expected: 60%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

0.1%

Students qualifying for federal meal assistance

Test Scores ID EDFACTS (2021-22)

Math Proficiency 90.0%
School
State
N/A
ELA Proficiency 88.7%
School
State
N/A

Based on 6 test records from ID state assessments. About our data

Proficiency Trend

↑ Improving

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

2019
Math
88%
ELA
85%
2021*
Math
90%
ELA
89%
2022
Math
92%
ELA
92%

* 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: 8.7/10.

How North Idaho Stem Charter Academy Compares

See how North Idaho Stem Charter Academy performs across key quality dimensions compared to state benchmarks.

Overall Score
7.4/10
76th percentile in ID
Academic
10.0/10
10.0/10
Growth
8.7/10
Above average
Environment
3.3/10
Below average

Location

PO BOX 434, Rathdrum, ID 83858

Nearby Alternatives

Families considering North Idaho Stem Charter Academy may also want to explore other schools in the area. CHRISTIAN CENTER SCHOOL (rated 6.4/10, 5.1 miles away, in nearby Hayden), with a comparable rating. Another option is GENESIS PREPARATORY ACADEMY (rated 6.4/10, 6.2 miles away, in nearby Post Falls), with a comparable rating. Additionally, CLASSICAL CHRISTIAN ACADEMY (rated 5.9/10, 3.9 miles away), a more accessible option. For more schools in Rathdrum, see our Rathdrum schools guide .

Nearby Schools

20 within 4.5 mi
School Distance Rating
LAKELAND SENIOR HIGH SCHOOL Rathdrum 0.2 mi 5.9
LAKELAND MIDDLE SCHOOL Rathdrum 0.4 mi 5.2
JOHN BROWN ELEMENTARY SCHOOL Rathdrum 0.6 mi 8.6
MOUNTAINVIEW ALTERNATIVE HIGH SCHOOL Rathdrum 0.8 mi 3.7
BETTY KIEFER ELEMENTARY SCHOOL Rathdrum 1.5 mi 7.7
KTEC School Rathdrum 1.9 mi
TWIN LAKES ELEMENTARY SCHOOL Rathdrum 3.2 mi 8.6
CLASSICAL CHRISTIAN ACADEMY Rathdrum 3.9 mi 5.9
GARWOOD ELEMENTARY SCHOOL Rathdrum 3.4 mi 4.6
ELEVATE ACADEMY NORTH Calwell 5.2 mi
TREATY ROCK ELEMENTARY Post Falls 5.4 mi 7.9
CHRISTIAN CENTER SCHOOL Hayden 5.1 mi 6.4
ATLAS ELEMENTARY SCHOOL Hayden Lake 4.9 mi 8.1
GREENSFERRY ELEMENTARY SCHOOL Post Falls 5.7 mi 7.9
POST FALLS HIGH SCHOOL Post Falls 6.1 mi 4.8
GENESIS PREP ACADEMY Post Falls 6.2 mi 4.8
GENESIS PREPARATORY ACADEMY Post Falls 6.2 mi 6.4
PRAIRIE VIEW ELEMENTARY Post Falls 6.2 mi 5.3
NORTHWEST EXPEDITION ACADEMY Coeur D'Alene 5.7 mi 8.3
HAYDEN CANYON CHARTER SCHOOL Hayden Lake 4.5 mi 4.5

Neighborhood Census ACS (2019-2023)

Census data for ZIP 83858 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$93,006

Median Home Value

$452,700

Median Rent

$1,244/mo

Population

19,315

College Educated

25%

Homeownership

83.4%

Avg Commute

24.8 min

Poverty Rate

7.5%

Median Age

39.8

Community Profile

The community surrounding North Idaho Stem Charter Academy has a median household income of $93,006. It is an area where 25% of adults hold a bachelor's degree or higher. The median home value in the area is $452,700, with a median rent of $1,244/month. The local poverty rate of 7.5% is relatively low. The average commute for residents is 25 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
THOMAS JEFFERSON CHARTER Caldwell, ID 7.3
VALLEY SCHOOL Hazelton, ID 7.3
TREASURE VALLEY CLASSICAL ACADEMY Fruitland, ID 7.2
WATERSPRINGS SCHOOL Idaho Falls, ID 7.7
GEM PREP: ONLINE SCHOOL Meridian, ID 7.8
SAGE INTERNATIONAL SCHOOL MIDDLETON Middleton, ID 7.0

Frequently Asked Questions

Common questions about North Idaho Stem Charter Academy

What grades does North Idaho Stem Charter Academy serve?

North Idaho Stem Charter Academy serves students in grades Kindergarten through 12th.

How many students attend North Idaho Stem Charter Academy?

North Idaho Stem Charter Academy has an enrollment of approximately 573 students.

What is the student-teacher ratio at North Idaho Stem Charter Academy?

The student-teacher ratio at North Idaho Stem Charter Academy is 18.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does North Idaho Stem Charter Academy rank in ID?

North Idaho Stem Charter Academy is ranked #171 out of 719 schools in ID.

What is North Idaho Stem Charter Academy's MySchoolScout rating?

North Idaho Stem Charter Academy has a composite rating of 7.4 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 North Idaho Stem Charter Academy?

Based on the most recent state assessment data, North Idaho Stem Charter Academy has 90.0% math proficiency and 88.7% reading/ELA proficiency.

Is North Idaho Stem Charter Academy a charter school?

Yes, North Idaho Stem Charter Academy is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is North Idaho Stem Charter Academy a Title I school?

No, North Idaho Stem Charter Academy is not currently a Title I school.

11 schools nearby View map →

Neighborhood Context

Walk Score
30 Car-Dependent
Bike Score
29 Somewhat Bikeable
City Safety
Elevated (914/100K)

Powered by Walk Score

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

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 12th
Enrollment
573
Student-Teacher Ratio
18.5:1
Teachers (FTE)
31
Type
regular
Setting
Fringe Town
County
Kootenai County
Data Year
2023–2024

District

NORTH IDAHO STEM CHARTER ACADEMY INC.
District Enrollment
573
Schools in District
1
Per-Pupil Spending
$6,869
District Rank
#1 of 1

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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