Below Average
#1851 of 2,000 schools in AZ
San Tan Charter School
School · San Tan Montessori School Inc. (89798)
3959 E ELLIOT RD, Gilbert, AZ 85234
Enrollment
888
Score
4.2
Grades
Kindergarten – 12th
Enrollment
888
Score
4.2
Grades
Kindergarten – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Gilbert
#59 of 62
public schools
Arizona schools
#131 of 137
Academic performance
7.1 / 10
Strong
About San Tan Charter School
San Tan Charter School serves 888 students from kindergarten through 12th grade in Gilbert, Arizona. This charter school operates within the 85234 zip code area, offering families an alternative educational option in this well-established community. Academically, San Tan Charter School has room for growth, with 41% of students performing at proficient or above levels in English Language Arts and 33% meeting proficiency standards in mathematics.
The school holds a MySchoolScout rating of 5.6 out of 10 and ranks 973rd among Arizona's 2,029 schools, placing it in the 52nd percentile statewide. These metrics suggest the school is working to strengthen its academic programs across all grade levels. The school draws from a stable, well-educated community where 45% of residents hold bachelor's degrees or higher and the median household income reaches $110,735.
With a low poverty rate of just 6.2% and median home values around $441,300, families in this area tend to be financially secure and invested in education. San Tan Charter School's comprehensive K-12 structure allows families to keep their children in one educational community throughout their entire school career. The school is situated in Gilbert, part of the greater Phoenix metropolitan area, providing students access to the resources and opportunities of Arizona's largest urban center.
What Parents Should Know
San Tan Charter 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 · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
San Tan Charter School — Students at San Tan Charter School score 37% proficient, which is below what's typical for similar communities (expected: 38%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
0.1%
Students qualifying for federal meal assistance
Test Scores AZ EDFACTS (2021-22)
Based on 6 test records from AZ 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: 4.2/10.
How San Tan Charter School Compares
See how San Tan Charter School performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has declined from 46% (2019) to 33% (2022). Reading/ELA proficiency has declined from 54% (2019) to 41% (2022).
Location
3959 E ELLIOT RD, Gilbert, AZ 85234
Nearby Alternatives
Families considering San Tan Charter School may also want to explore other schools in the area. CREO MONTESSORI SCHOOL (rated 7.7/10, 1.9 miles away), which scores notably higher. Another option is Astravo Online Academy (rated 7.6/10, 1.7 miles away, in nearby Mesa), which scores notably higher. Additionally, AMERICAN LEADERSHIP ACADEMY VIRTUAL (rated 6.2/10, 1.4 miles away, in nearby Mesa), which scores notably higher. For more schools in Gilbert, see our Gilbert schools guide .
Nearby Schools
20 within 1.8 miNeighborhood 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 San Tan Charter 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 Heights Charter School Glendale, AZ | 4.2 |
| Sequoia Pathway Academy Mesa, AZ | 4.0 |
| The Paideia Academy of South Phoenix Phoenix, AZ | 4.7 |
| SCOTTSDALE CHRISTIAN ACADEMY Phoenix, AZ | 4.9 |
| Harvest Preparatory Academy Yuma, AZ | 5.2 |
| VALLEY CHRISTIAN SCHOOLS Chandler, AZ | 5.3 |
Frequently Asked Questions
Common questions about San Tan Charter School
What grades does San Tan Charter School serve?
San Tan Charter School serves students in grades Kindergarten through 12th.
How many students attend San Tan Charter School?
San Tan Charter School has an enrollment of approximately 888 students.
How does San Tan Charter School rank in AZ?
San Tan Charter School is ranked #1851 out of 2,000 schools in AZ.
What is San Tan Charter School's MySchoolScout rating?
San Tan Charter School has a composite rating of 4.2 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 San Tan Charter School?
Based on the most recent state assessment data, San Tan Charter School has 36.0% math proficiency and 43.7% reading/ELA proficiency.
Is San Tan Charter School a charter school?
Yes, San Tan Charter School is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is San Tan Charter School a Title I school?
No, San Tan Charter School is not currently a Title I school.
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 – 12th
- Enrollment
- 888
- Type
- regular
- Setting
- Large City
- County
- Maricopa County
- Phone
- (480) 222-0811
- Data Year
- 2023–2024
Resources & Links
District
San Tan Montessori School Inc. (89798)- District Enrollment
- 888
- Schools in District
- 1
- Per-Pupil Spending
- $8,344
- 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 methodologyRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.