Average
#3434 of 8,552 schools in TX
Top 40% in state
John a Dubiski Career H S
High School · GRAND PRAIRIE ISD
2990 S HWY 161, Grand Prairie, TX 75052
Enrollment
1,573
Student-Teacher
19:1
Score
6.9
Grades
9th – 12th
Enrollment
1,573
Student-Teacher
19:1
Score
6.9
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Texas schools
#3,434 of 8,552
In Grand Prairie
#15 of 53
public schools
In district
#8 of 38
GRAND PRAIRIE ISD
Equity
8.0 / 10
Excellent
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John a Dubiski Career H S
High School in Grand Prairie · grades 9th – 12th. Start here, then compare fit against nearby and district options.
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About John a Dubiski Career H S
John a Dubiski Career H S is a public high school in Grand Prairie, TX, part of GRAND PRAIRIE ISD. John a Dubiski Career H S serves approximately 1,573 students, and covers grades 9th-12th, and has a 19:1 student-teacher ratio. John a Dubiski Career H S has a current MySchoolScout rating of 6.9 out of 10 and ranks #3,434 of 8,552 schools in TX.
Structured state assessment records for John a Dubiski Career H S show 80% math proficiency (multi-year average, 2009-2024) and 78% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 6.9 · Average
- District avg 5.9
- TX avg 6.3
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
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John a Dubiski Career H S — Students at John a Dubiski Career H S score 52% proficient, which is above what's typical for similar communities (expected: 45%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
68.2%
Students qualifying for federal meal assistance
Test Scores TX STAAR (2023-24)
Based on 28 test records from TX 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: 7.9/10.
How John a Dubiski Career H S Compares
See how John a Dubiski Career H S 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
2990 S HWY 161, Grand Prairie, TX 75052
Nearby Alternatives
Families considering John a Dubiski Career H S may also want to explore other high schools in the area. SOUTH GRAND PRAIRIE H S (rated 5.1/10, 1.1 miles away), a more accessible option. Additionally, LYNDON B JOHNSON DAEP (rated 4.6/10, 0.7 miles away), a more accessible option. For more schools in Grand Prairie, see our Grand Prairie schools guide .
Nearby Schools
20 within 2.2 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 75052 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$87,320
Median Home Value
$282,100
Median Rent
$1,680/mo
Population
95,485
College Educated
32.5%
Homeownership
64.1%
Avg Commute
29.2 min
Poverty Rate
8.8%
Median Age
34.7
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| A & M CONS H S College Station, TX | 6.9 |
| BIRDVILLE H S North Richland Hills, TX | 6.9 |
| CALHOUN H S Port Lavaca, TX | 6.9 |
| HARLINGEN H S - SOUTH Harlingen, TX | 6.9 |
| PINE TREE H S Longview, TX | 6.9 |
| PORTER EARLY COLLEGE H S Brownsville, TX | 6.9 |
Frequently Asked Questions
Common questions about John a Dubiski Career H S
What grades does John a Dubiski Career H S serve?
John a Dubiski Career H S serves students in grades 9th through 12th.
How many students attend John a Dubiski Career H S?
John a Dubiski Career H S has an enrollment of approximately 1,573 students.
What is the student-teacher ratio at John a Dubiski Career H S?
The student-teacher ratio at John a Dubiski Career H S is 19:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does John a Dubiski Career H S rank in TX?
John a Dubiski Career H S ranks #3,434 of 8,552 schools in TX.
What is John a Dubiski Career H S's MySchoolScout rating?
John a Dubiski Career H S has a current MySchoolScout rating of 6.9 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 John a Dubiski Career H S?
Based on loaded state assessment records, John a Dubiski Career H S has 80% math proficiency (multi-year average, 2009-2024) and 78% reading/ELA proficiency (multi-year average, 2009-2024).
Is John a Dubiski Career H S a charter school?
No, John a Dubiski Career H S is not a charter school. It is a traditional public school operated by the local school district.
Is John a Dubiski Career H S a Title I school?
No, John a Dubiski Career H S is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for John a Dubiski Career H S?
68.2% of students at John a Dubiski Career H S qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,573
- Student-Teacher Ratio
- 19:1
- Teachers (FTE)
- 83
- Free/Reduced Lunch
- 68.2%
- Type
- regular
- Setting
- Large Suburb
- County
- Dallas County
- Chronic Absenteeism (SY 2022-23)
- 8.4%
- Phone
- (972) 343-7800
- 4-Year Graduation
- 99%+
Resources & Links
District
GRAND PRAIRIE ISD- District Enrollment
- 26,638
- Schools in District
- 39
- Per-Pupil Spending
- $11,976
- District Rank
- #8 of 38
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.
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