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Average

#766 of 2,000 schools in AZ

Top 38% in state

Challenger Basic School

Elementary School · Challenger Basic School Inc. (79886)

1315 N GREENFIELD RD, Gilbert, AZ 85234

Charter

Enrollment

321

Score

6.7

Grades

Kindergarten – 6th

Updated 2022-23

How this school compares

In Gilbert

#40 of 62

public schools

Arizona elementary schools

#508 of 1,216

Academic performance

9.9 / 10

Exceptional

About Challenger Basic School

Challenger Basic School serves 321 students in kindergarten through sixth grade in Gilbert, Arizona, earning recognition as one of the state's top-performing elementary schools. This charter school ranks #144 out of 2,029 schools statewide, placing it in the 93rd percentile with an impressive MySchoolScout rating of 7.8 out of 10. The school demonstrates strong academic achievement, with 82% of students scoring proficient or above in mathematics and 77% reaching proficiency in English Language Arts and reading.

These results reflect the school's commitment to providing quality education that helps students excel across core subjects. Challenger Basic School is situated in Gilbert's 85234 zip code, an affluent area where the median household income reaches $110,735 and nearly half of residents hold bachelor's degrees or higher. The neighborhood maintains a low poverty rate of just 6.2%, with median home values around $441,300, indicating a stable, education-focused community.

As a charter school within Maricopa County, Challenger Basic School operates with the flexibility to implement specialized educational approaches while maintaining accountability for student outcomes. The school serves families in a large city setting, benefiting from Gilbert's reputation as a family-friendly community that values educational excellence and student achievement.

What Parents Should Know

Challenger Basic School 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 · 3/3 metrics
Student Progress6.8Above Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-2.61 pts/yr
Data Period2019–2022
TrendDeclining
Academics9.9Exceptional30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency82%
Reading/ELA Proficiency77%
Overall Proficiency80%
Expected (poverty-adj.)38%
vs. Expected+41.5 pts
Adjusted Percentile98th
College ReadinessNot Available

Data not available for this school

Resources & Environment1.5Significantly Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Per-Pupil Spending$6,759

Challenger Basic School — Students at Challenger Basic School score 80% proficient, which is above what's typical for similar communities (expected: 38%).

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 AZ EDFACTS (2021-22)

Math Proficiency 83.7%
School
State
N/A
ELA Proficiency 80.3%
School
State
N/A

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

Proficiency Trend

↓ Declining

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

2019
Math
87%
ELA
87%
2021*
Math
82%
ELA
77%
2022
Math
82%
ELA
77%

* 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: 6.8/10.

How Challenger Basic School Compares

See how Challenger Basic School performs across key quality dimensions compared to state benchmarks.

Overall Score
6.7/10
62th percentile in AZ
Academic
9.9/10
9.9/10
Growth
6.8/10
Above average
Environment
1.5/10
Below average

Location

1315 N GREENFIELD RD, Gilbert, AZ 85234

Nearby Alternatives

Families considering Challenger Basic School may also want to explore other elementary schools in the area. Finley Farms Elementary (rated 8.7/10, 2.1 miles away), which scores notably higher. Another option is Franklin Accelerated Academy - Brimhall Campus (rated 8.3/10, 1.5 miles away, in nearby Mesa), which scores notably higher. Additionally, Patterson Elementary School (rated 8.2/10, 1.6 miles away), which scores notably higher. For more schools in Gilbert, see our Gilbert schools guide .

Nearby Schools

20 within 2.3 mi
School Distance Rating
Pioneer Elementary School Gilbert 0.2 mi 7.4
Great Hearts Academies - Archway Arete Phoenix 0.3 mi 6.7
Great Hearts Academies - Arete Prep Phoenix 0.3 mi 7.0
CHRIST'S GREENFIELD LUTHERAN SCHOOL Gilbert 1.1 mi 6.3
Sonoma Ranch Elementary School Gilbert 1.1 mi 5.8
Val Vista Lakes Elementary School Gilbert 1.0 mi 7.8
PIECEFUL SOLUTIONS LLC Gilbert 1.2 mi 6.3
Franklin Accelerated Academy - Brimhall Campus Mesa 1.5 mi 8.3
Franklin Junior High School Mesa 1.5 mi 6.7
GPS Global Academy Gilbert 1.6 mi 6.2
Greenfield Elementary School Gilbert 1.6 mi 7.6
Greenfield Junior High School Gilbert 1.8 mi 7.3
Patterson Elementary School Gilbert 1.6 mi 8.2
Johnson Elementary School Mesa 1.9 mi 5.4
Carol Rae Ranch Elementary Gilbert 1.6 mi 5.8
Finley Farms Elementary Gilbert 2.1 mi 8.7
Wilson Elementary School Mesa 2.0 mi 4.0
Highland Park Elementary Gilbert 2.1 mi 5.6
Towne Meadows Elementary School Gilbert 2.0 mi 7.2
Irving Elementary School Mesa 2.3 mi 5.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 85234 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$118,012

Median Home Value

$488,600

Median Rent

$1,971/mo

Population

49,040

College Educated

45.9%

Homeownership

75.1%

Avg Commute

23.9 min

Poverty Rate

6%

Median Age

36.3

Community Profile

The community surrounding Challenger Basic School has a median household income of $118,012. It is a well-educated community where 46% of adults hold a bachelor's degree or higher. The median home value in the area is $488,600, with a median rent of $1,971/month. The local poverty rate of 6.0% is relatively low. The average commute for residents is 24 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
Desert View Elementary School Phoenix, AZ 6.7
Diamondback Elementary School Bullhead City, AZ 6.7
Encanto Learning Center Somerton, AZ 6.7
Franklin Accelerated Academy - Downtown Campus Mesa, AZ 6.7
Franklin Accelerated Academy - Jordan Campus Mesa, AZ 6.7
Indian Wells Elementary Holbrook, AZ 6.7

Frequently Asked Questions

Common questions about Challenger Basic School

What grades does Challenger Basic School serve?

Challenger Basic School serves students in grades Kindergarten through 6th.

How many students attend Challenger Basic School?

Challenger Basic School has an enrollment of approximately 321 students.

How does Challenger Basic School rank in AZ?

Challenger Basic School is ranked #766 out of 2,000 schools in AZ.

What is Challenger Basic School's MySchoolScout rating?

Challenger Basic School has a composite rating of 6.7 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 Challenger Basic School?

Based on the most recent state assessment data, Challenger Basic School has 83.7% math proficiency and 80.3% reading/ELA proficiency.

Is Challenger Basic School a charter school?

Yes, Challenger Basic School is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Challenger Basic School a Title I school?

No, Challenger Basic School is not currently a Title I school.

11 schools nearby View map →

Neighborhood Context

City Safety
Elevated (1,104/100K)

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

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 6th
Enrollment
321
Type
regular
Setting
Large City
County
Maricopa County
Data Year
2023–2024

District

Challenger Basic School Inc. (79886)
District Enrollment
321
Schools in District
1
Per-Pupil Spending
$7,403
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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