Average
#991 of 1,750 schools in OK
Mills ES
Elementary School · OWASSO
1501 North Ash Street, Owasso, OK 74055
Enrollment
486
Student-Teacher
17.4:1
Score
5.9
Grades
Pre-K – 5th
Enrollment
486
Student-Teacher
17.4:1
Score
5.9
Grades
Pre-K – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Oklahoma schools
#991 of 1,750
In Owasso
#8 of 13
public schools
In district
#8 of 13
OWASSO
Academic performance
8.2 / 10
Excellent
Shortlisting around Mills ES?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Mills ES
Elementary School in Owasso · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.
Owasso 6th Grade Ctr
0.3 mi away. Use as a geographic alternative in the same move search.
Owasso HS
0.6 mi away. Use as a geographic alternative in the same move search.
About Mills ES
Mills ES is a public elementary school in Owasso, OK, part of OWASSO. Mills ES serves approximately 486 students, and covers grades Pre-K-5th, and has a 17.4:1 student-teacher ratio. Mills ES has a current MySchoolScout rating of 5.9 out of 10 and ranks #991 of 1,750 schools in OK.
Structured state assessment records for Mills ES show 50% math proficiency (multi-year average, 2009-2025) and 51% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 5.9 · Average
- District avg 5.7
- OK avg 6.0
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Mills ES — Students at Mills ES score 32% proficient, which is above what's typical for similar communities (expected: 26%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
69.1%
Students qualifying for federal meal assistance
Test Scores OK OSTP (2024-25)
Based on 48 test records from OK 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: 5.4/10.
How Mills ES Compares
See how Mills ES performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
1501 North Ash Street, Owasso, OK 74055
Nearby Alternatives
Families considering Mills ES may also want to explore other elementary schools in the area. HERALD ES (rated 8.8/10, 4.7 miles away, in nearby Collinsville), which scores notably higher. Another option is PAMELA HODSON ES (rated 7.0/10, 1.4 miles away), which scores notably higher. Additionally, BARNES ES (rated 7.0/10, 2.9 miles away), which scores notably higher. For more schools in Owasso, see our Owasso schools guide .
Nearby Schools
20 within 7.2 mi| School | Distance | Rating |
|---|---|---|
| OWASSO 6TH GRADE CTR Owasso | 0.3 mi | 6.7 |
| OWASSO HS Owasso | 0.6 mi | 6.5 |
| HAYWARD SMITH ES Owasso | 1.0 mi | 4.1 |
| OWASSO 8TH GRADE CTR Owasso | 0.9 mi | 4.0 |
| OWASSO PREPARATORY ACADEMY Owasso | 1.3 mi | 3.2 |
| ATOR ES Owasso | 1.3 mi | 5.8 |
| OWASSO 7TH GRADE CTR Owasso | 1.3 mi | 6.0 |
| PAMELA HODSON ES Owasso | 1.4 mi | 7.0 |
| NORTHEAST ES Owasso | 2.2 mi | 6.1 |
| LARKIN BAILEY ES Owasso | 2.0 mi | 4.0 |
| BARNES ES Owasso | 2.9 mi | 7.0 |
| LUCILLE ELLINGWOOD MORROW ES Owasso | 4.1 mi | 6.3 |
| STONE CANYON ES Owasso | 3.7 mi | 4.9 |
| COLLINSVILLE UPPER ES Collinsville | 4.7 mi | 4.3 |
| HERALD ES Collinsville | 4.7 mi | 8.8 |
| COLLINSVILLE EC CTR Collinsville | 4.8 mi | 5.5 |
| COLLINSVILLE MS Collinsville | 6.3 mi | 5.0 |
| WILSON 6TH GRADE CENTER Collinsville | 6.6 mi | 7.2 |
| COLLINSVILLE HS Collinsville | 6.7 mi | 6.7 |
| LINCOLN CHRISTIAN SCHOOL Tulsa | 7.2 mi | 6.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 74055 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$86,897
Median Home Value
$261,400
Median Rent
$1,218/mo
Population
49,895
College Educated
38.6%
Homeownership
71.1%
Avg Commute
21.5 min
Poverty Rate
6.5%
Median Age
36.5
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| APOLLO ES Bethany, OK | 5.9 |
| CORDELL ES Cordell, OK | 5.9 |
| CROSS TIMBERS ES Tecumseh, OK | 5.9 |
| DOVE SCH OF DISCOVERY TULSA Tulsa, OK | 5.9 |
| GROVE VALLEY ES Edmond, OK | 5.9 |
| HAYES ES Oklahoma City, OK | 5.9 |
Frequently Asked Questions
Common questions about Mills ES
What grades does Mills ES serve?
Mills ES serves students in grades Pre-K through 5th.
How many students attend Mills ES?
Mills ES has an enrollment of approximately 486 students.
What is the student-teacher ratio at Mills ES?
The student-teacher ratio at Mills ES is 17.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mills ES rank in OK?
Mills ES ranks #991 of 1,750 schools in OK.
What is Mills ES's MySchoolScout rating?
Mills ES has a current MySchoolScout rating of 5.9 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Mills ES?
Based on loaded state assessment records, Mills ES has 50% math proficiency (multi-year average, 2009-2025) and 51% reading/ELA proficiency (multi-year average, 2009-2025).
Is Mills ES a charter school?
No, Mills ES is not a charter school. It is a traditional public school operated by the local school district.
Is Mills ES a Title I school?
No, Mills ES is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mills ES?
69.1% of students at Mills ES 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
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 486
- Student-Teacher Ratio
- 17.4:1
- Teachers (FTE)
- 28
- Free/Reduced Lunch
- 69.1%
- Type
- regular
- Setting
- Large Suburb
- County
- Tulsa County
- Chronic Absenteeism (SY 2022-23)
- 25.3%
- Phone
- (918) 272-2288
Resources & Links
District
OWASSO- District Enrollment
- 9,898
- Schools in District
- 13
- Per-Pupil Spending
- $9,409
- District Rank
- #8 of 13
Other Schools in This District
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateGet 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.