Very Good
#421 of 2,000 schools in AZ
Top 21% in state
Combs High School
High School · J O Combs Unified School District (4445)
301 E COMBS RD, San Tan Valley, AZ 85140
Enrollment
1,243
Student-Teacher
21.4:1
Score
7.5
Grades
8th – 12th
Enrollment
1,243
Student-Teacher
21.4:1
Score
7.5
Grades
8th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In San Tan Valley
#1 of 7
public schools
Arizona high schools
#71 of 429
In district
#1 of 9
J O Combs Unified School District (4445)
Academic growth
9.8 / 10
Exceptional
About Combs High School
Combs High School serves 1,243 students in grades 8-12 in San Tan Valley, offering a comprehensive secondary education experience with a student-teacher ratio of 21.4:1 across 58 full-time equivalent teachers. The school ranks in the 71st percentile statewide, placing #591 out of 2,029 Arizona schools with a solid 6.7 out of 10 rating from MySchoolScout. Academically, Combs High School demonstrates steady performance with 48% of students achieving proficiency or above in English Language Arts and 49% in mathematics.
The school's academic score of 7.6 out of 10 reflects its commitment to student achievement across all grade levels served. The school draws families from a stable community where the median household income reaches $91,374 and home values average $350,700. With a low poverty rate of 7.7% and 28% of residents holding bachelor's degrees or higher, the surrounding area provides a supportive foundation for educational success.
Students at Combs High School benefit from being part of a growing community of nearly 49,000 residents in the 85140 ZIP code area. The school sits in a rural setting near town, offering students the advantages of a more spacious, community-oriented environment while maintaining access to educational resources and opportunities.
What Parents Should Know
The student-teacher ratio at Combs High School is 21.4:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Located in a rural area, Combs 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
Full Profile · 4/4 metricsView breakdown
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Combs High School — Students at Combs High School score 48% proficient, which is above what's typical for similar communities (expected: 47%).
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
↑ 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: 9.8/10.
How Combs High School Compares
See how Combs High School performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has improved from 42% (2019) to 49% (2022). Reading/ELA proficiency has improved from 27% (2019) to 48% (2022).
Location
301 E COMBS RD, San Tan Valley, AZ 85140
Nearby Alternatives
Families considering Combs High School may also want to explore other high schools in the area. Queen Creek High School (rated 6.4/10, 4.4 miles away, in nearby Queen Creek), a more accessible option. Additionally, Combs Center for Success High School (rated 5.0/10, 4.2 miles away, in nearby San Tan Vly), a more accessible option. For more schools in San Tan Valley, see our San Tan Valley schools guide .
Nearby Schools
20 within 4.8 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 85140 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$98,668
Median Home Value
$411,800
Median Rent
$1,883/mo
Population
51,078
College Educated
29.9%
Homeownership
84.1%
Avg Commute
37.2 min
Poverty Rate
7.1%
Median Age
34.7
Community Profile
The community surrounding Combs High School has a median household income of $98,668. It is an area where 30% of adults hold a bachelor's degree or higher. The median home value in the area is $411,800, with a median rent of $1,883/month. The local poverty rate of 7.1% is relatively low. The average commute in the area is 37 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Great Hearts Academies - Veritas Prep Phoenix, AZ | 7.5 |
| Payson High School Payson, AZ | 7.5 |
| BASIS Chandler Chandler, AZ | 7.7 |
| Cholla High School Tucson, AZ | 7.3 |
| Empire High School Tucson, AZ | 7.3 |
| Florence High School Florence, AZ | 7.7 |
Frequently Asked Questions
Common questions about Combs High School
What grades does Combs High School serve?
Combs High School serves students in grades 8th through 12th.
How many students attend Combs High School?
Combs High School has an enrollment of approximately 1,243 students.
What is the student-teacher ratio at Combs High School?
The student-teacher ratio at Combs High School is 21.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Combs High School rank in AZ?
Combs High School is ranked #421 out of 2,000 schools in AZ.
What is Combs High School's MySchoolScout rating?
Combs High School has a composite rating of 7.5 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 Combs High School?
Based on the most recent state assessment data, Combs High School has 38.7% math proficiency and 35.3% reading/ELA proficiency.
Is Combs High School a charter school?
No, Combs High School is not a charter school. It is a traditional public school operated by the local school district.
Is Combs High School a Title I school?
No, Combs High School is not currently a Title I school.
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 8th – 12th
- Enrollment
- 1,243
- Student-Teacher Ratio
- 21.4:1
- Teachers (FTE)
- 58
- Type
- regular
- Setting
- Fringe Rural
- County
- Pinal County
- Phone
- (480) 882-3540
- Data Year
- 2023–2024
Resources & Links
District
J O Combs Unified School District (4445)- District Enrollment
- 4,052
- Schools in District
- 10
- Per-Pupil Spending
- $9,719
- District Rank
- #1 of 9
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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