Average
#420 of 1,015 schools in UT
Top 41% in state
Old Mill School
Elementary School · Tooele District · Stansbury Park, UT
A Tooele District elementary school where students score 8 points below what's typical for similar communities.
130 E Brigham Rd, Stansbury Park, UT 84074
- Math 34% proficient (2025)
- Reading 40% proficient (2025)
- 23.3:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Old Mill School score 37% proficient, which is below what's typical for similar communities (expected: 45%).
2025 RISE proficiency
Most recent published year. School vs. UT average.
Trend
↓ DecliningProficiency has fallen 13 points since 2019, to 37% in 2025, across a 9-year record (2017–2025).
Show all 6 years by subject
Multi-year averages used by the rating model: math 44% (multi-year average, 2017-2025) · reading/ELA 43% (multi-year average, 2017-2025)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 13 test records from UT state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
27%
Students qualifying for federal meal assistance
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 rateThe neighborhood
Where Old Mill School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Salt Lake City map →
Getting around & local context
- Walk 19Car-Dependent
- Bike 35Somewhat Bikeable
- County Safety: Average398/100K
Powered by
FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details
Source period: 2024. A newer release may be available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$102,313
Median home value
$383,300
Median rent
$1,197/mo
College educated
23.9%
Homeownership
83.3%
Poverty rate
4.2%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 84074; this is area context, not an attendance boundary.
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Stansbury Park SchoolEnrollment path unverified | 5.8 | PK–6 | 1.0 mi | 726 | Compare → |
| Bonneville AcademyCharter · enrollment unverified | 7.4 | K–8 | 1.5 mi | 365 | Compare → |
| Rose Springs SchoolEnrollment path unverified | 5.5 | PK–6 | 1.7 mi | 504 | Compare → |
| Excelsior AcademyCharter · enrollment unverified | 5.8 | K–8 | 3.4 mi | 1,362 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.
Tooele District
- Schools in district
- 27
- Rank in district
- #5 of 24
- District spending per student
- $8,733NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 6.2%Census SAIPE · 2024
Old Mill School is listed in Tooele District; a district label does not verify attendance for an address.
About Old Mill School
Old Mill School is a public elementary school in Stansbury Park, UT, part of Tooele District, serving approximately 652 students in grades Pre-K-6th with a 23.3:1 student-teacher ratio. It holds a MySchoolScout rating of 6.8 out of 10 and ranks #420 of 1,015 schools in UT. State assessment records show 44% math proficiency (multi-year average, 2017-2025) and 43% reading/ELA proficiency (multi-year average, 2017-2025).
Frequently asked questions
Common questions about Old Mill School
What grades does Old Mill School serve?
Old Mill School serves students in grades Pre-K through 6th.
How many students attend Old Mill School?
Old Mill School has an enrollment of approximately 652 students.
What is the student-teacher ratio at Old Mill School?
The student-teacher ratio at Old Mill School is 23.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Old Mill School rank in UT?
Old Mill School ranks #420 of 1,015 schools in UT.
What is Old Mill School's MySchoolScout rating?
Old Mill School has a current MySchoolScout rating of 6.8 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 Old Mill School?
Based on loaded state assessment records, Old Mill School has 44% math proficiency (multi-year average, 2017-2025) and 43% reading/ELA proficiency (multi-year average, 2017-2025).
Is Old Mill School a charter school?
No, Old Mill School is not a charter school. It is a traditional public school operated by the local school district.
Is Old Mill School a Title I school?
No, Old Mill School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Old Mill School?
27.0% of students at Old Mill School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- Pre-K – 6th
- Enrollment
- 652
- Student-Teacher Ratio
- 23.3:1
- Teachers (FTE)
- 28
- Type
- regular
- Setting
- Distant Town
- County
- Tooele County
- Chronic Absenteeism (SY 2022-23)
- 26.8%
- Phone
- (435) 833-1900
- Area population (ZIP 84074)
- 57,470
- Area average commute
- 30 min
- Area median age
- 32.3
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2025 RISE · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2025 RISE. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2025 RISE · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2025 RISE. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 84074; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2017-2025; directory SY 2023–24
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