Average
#673 of 1,750 schools in OK
Top 38% in state
- Math 25% proficient (2025)
- Reading 28% proficient (2025)
- 17.2:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Grissom ES score 26% proficient, which is below what's typical for similar communities (expected: 29%).
2025 OSTP proficiency
Most recent published year. School vs. OK average.
Trend
↑ RecoveringProficiency declined earlier in the 17-year record (2009–2025), then recovered 9 points since 2021, reaching 26% in 2025.
Show all 16 years
Multi-year averages used by the rating model: math 42% (multi-year average, 2009-2025) · reading/ELA 46% (multi-year average, 2009-2025)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 48 test records from OK state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
64.6%
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 Grissom ES sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 52Somewhat Walkable
- Transit 33Some Transit
- Bike 44Somewhat Bikeable
- City Safety: High4,582/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Tulsa), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$73,983
Median home value
$254,700
Median rent
$1,129/mo
College educated
42.4%
Homeownership
51%
Poverty rate
9.8%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 74133; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Mingo Valley Christian SchoolPrivate · tuition | 6.2private | PK–12 | 1.1 mi | 331 | Compare → |
| Salk ESEnrollment path unverified | 6.1 | PK–5 | 1.1 mi | 462 | Compare → |
| Key ESEnrollment path unverified | 5.9 | PK–5 | 1.3 mi | 302 | Compare → |
| Council Oak ESEnrollment path unverified | 7.8 | PK–5 | Not available | 509 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Tulsa
- Schools in district
- 69
- Rank in district
- #14 of 69
- District spending per student
- $11,873NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 22.7%Census SAIPE · 2024
Grissom ES is listed in TULSA; a district label does not verify attendance for an address.
About Grissom ES
Grissom ES is a public elementary school in Tulsa, OK, part of Tulsa, serving approximately 345 students in grades Pre-K-6th with a 17.2:1 student-teacher ratio. It holds a MySchoolScout rating of 6.5 out of 10 and ranks #673 of 1,750 schools in OK. State assessment records show 42% math proficiency (multi-year average, 2009-2025) and 46% reading/ELA proficiency (multi-year average, 2009-2025).
Frequently asked questions
Common questions about Grissom ES
What grades does Grissom ES serve?
Grissom ES serves students in grades Pre-K through 6th.
How many students attend Grissom ES?
Grissom ES has an enrollment of approximately 345 students.
What is the student-teacher ratio at Grissom ES?
The student-teacher ratio at Grissom ES is 17.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Grissom ES rank in OK?
Grissom ES ranks #673 of 1,750 schools in OK.
What is Grissom ES's MySchoolScout rating?
Grissom ES has a current MySchoolScout rating of 6.5 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 Grissom ES?
Based on loaded state assessment records, Grissom ES has 42% math proficiency (multi-year average, 2009-2025) and 46% reading/ELA proficiency (multi-year average, 2009-2025).
Is Grissom ES a charter school?
No, Grissom ES is not a charter school. It is a traditional public school operated by the local school district.
Is Grissom ES a Title I school?
No, Grissom ES is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Grissom ES?
64.6% of students at Grissom 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.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- Pre-K – 6th
- Enrollment
- 345
- Student-Teacher Ratio
- 17.2:1
- Teachers (FTE)
- 20
- Type
- regular
- Setting
- Large City
- County
- Tulsa County
- Chronic Absenteeism (SY 2022-23)
- 25.5%
- Phone
- (918) 833-9460
- Area population (ZIP 74133)
- 48,686
- Area average commute
- 19.9 min
- Area median age
- 37.5
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 OSTP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2025 OSTP. 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 OSTP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2025 OSTP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- State assessments · 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 74133; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24
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