Beta You're viewing our redesigned school page. Prefer the classic layout?

Hollis T Dietz Elementary

Public Grades PK, KG-6
3638th
SchoolDigger Rank ?
of 4,627 Texas Elementary Schools
Better than 21% of Texas elementary schools
Summary

Hollis T Dietz Elementary in Heartland, TX, serves 568 students in grades PK-6 within the Crandall Independent School District (Isd), where 58.8% of students are economically disadvantaged. The school has held a 1-star rating for the past four years, ranking in the 21st percentile statewide for the 2025-2026 school year, reflecting significant academic challenges.

The most critical area of concern is mathematics, where proficiency rates are consistently far below state averages—for example, only 18.84% of 4th graders and 20.9% of 3rd graders were proficient in Math in 2025-2026, compared to state averages of 49.28% and 44.33%. Reading is a relative bright spot, with some grades outperforming the district average, but it still lags behind state benchmarks. In a striking contrast, the school excels in serving its Special Education students, who ranked in the 69th percentile statewide in 2025-2026, earning 3 stars. However, this success does not extend to its largest demographic: low socio-economic status (SES) students, whose performance plummeted from the 60th percentile in 2020-2021 to the 3rd percentile in 2024-2025 before recovering slightly to the 18th percentile. Nearby schools in other districts achieve dramatically better results, such as Johnson Elementary in the Forney Independent School District (Isd) (93rd percentile) and Central Elementary in the Dallas Independent School District (Isd) (87th percentile), even with similar or higher percentages of economically disadvantaged students.

Spending per student at Dietz ($9,293) is comparable to other schools, including high-performing Johnson Elementary ($8,916), suggesting that resource allocation is not the primary issue. The school's student-teacher ratio of 15.9 is also typical. The core challenge appears to be the effectiveness of instruction and intervention strategies, particularly in math and for low-SES students. While the school has demonstrated that targeted programs can work—as seen with its Special Education students—these approaches have not been successfully scaled to address the needs of its economically disadvantaged population, which is a critical driver of its overall low ranking.

568
Students ?
15.9
Student/teacher ratio ?
$7,903
Per pupil spending ?
58.8%
Free/discounted lunch ?
 2080 Sunnybrook Dr
       Heartland, TX  75126

(972) 427-6050

District: Crandall Independent School District (Isd)

Racial breakdown:

African American:
45.2%
Hispanic:
35.4%
White:
15.5%
more
 See top rated Texas elementary schools

 Compare Hollis T Dietz Elementary to nearby elementary schools!
At a glance
Ranking trend: Declining — 49th percentile in 2019 → 21st in 2026
Worth a look
!Test scores below the Texas average (36% vs 51% meeting standards)
!In the lower quartile statewide (21st percentile)
!Ranking has slipped — down 28 percentile points since 2019
Students meeting standards (2025-2026) ?
This school36%
District avg35%
Texas avg51%
3,638th of 4,627
Texas public elementary schools ?
Bottom 21%▼ down 28 pts since 2019
From bottom 49% (2019) to bottom 21% (2026)
See the entire ranking list of Texas Elementary Schools →
SchoolDigger rating ?
2nd of 6Elementary Schools in the Crandall Independent School District (Isd)
793rd of 951Crandall Independent School District (Isd) among Texas districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankTexas percentileRating
202626.93638 of 462721.4%★☆☆☆☆
202517.24176 of 465110.2%★☆☆☆☆
202427.33636 of 471022.8%★☆☆☆☆
202331.13329 of 464728.4%★☆☆☆☆
202242.22607 of 458143.1%★★☆☆☆
202153.61854 of 457859.5%★★★☆☆
201946.42267 of 447949.4%★★☆☆☆

African American

YearAvg scoreStatewide rankTexas percentileRating
202646.91190 of 240650.5%★★★☆☆
202530.01477 of 190522.5%★☆☆☆☆
202443.91343 of 244345.0%★★☆☆☆
202349.31104 of 244354.8%★★★☆☆
202251.21046 of 242156.8%★★★☆☆
202165.4544 of 244477.7%★★★★☆
201941.11514 of 251539.8%★★☆☆☆
201844.51316 of 248347.0%★★☆☆☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202234.03227 of 446127.7%★☆☆☆☆
202141.92428 of 433143.9%★★☆☆☆
201935.82978 of 429530.7%★★☆☆☆
201833.33160 of 424025.5%★☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202528.02301 of 291821.1%★☆☆☆☆
202462.81036 of 366871.8%★★★★☆
202341.02200 of 355638.1%★★☆☆☆
202248.31750 of 348749.8%★★☆☆☆
202146.61661 of 344651.8%★★★☆☆
201941.72021 of 333339.4%★★☆☆☆
201831.62485 of 322623.0%★☆☆☆☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202624.73769 of 457517.6%★☆☆☆☆
202524.43079 of 374417.8%★☆☆☆☆
202424.63826 of 465817.9%★☆☆☆☆
202326.33646 of 458820.5%★☆☆☆☆
202246.12396 of 456147.5%★★☆☆☆
202155.91694 of 449962.3%★★★☆☆
201945.42326 of 434846.5%★★☆☆☆
201838.32724 of 430636.7%★★☆☆☆

Gifted and Talented

YearAvg scoreStatewide rankTexas percentileRating
202628.62714 of 307511.7%★☆☆☆☆
202537.52055 of 261921.5%★☆☆☆☆
202346.52070 of 298030.5%★★☆☆☆
202262.11301 of 295856.0%★★★☆☆
202158.01482 of 300650.7%★★★☆☆
201957.61639 of 318448.5%★★☆☆☆
201871.3781 of 310674.9%★★★★☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202621.73903 of 441311.6%★☆☆☆☆
202516.53385 of 36447.1%☆☆☆☆☆
202432.83267 of 446526.8%★☆☆☆☆
202337.82906 of 440134.0%★★☆☆☆
202256.31674 of 437661.7%★★★☆☆
202160.21352 of 432968.8%★★★☆☆
201950.71943 of 418853.6%★★★☆☆
201830.33243 of 416822.2%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202627.83727 of 452017.5%★☆☆☆☆
202511.43599 of 37052.9%☆☆☆☆☆
202424.03949 of 459414.0%★☆☆☆☆
202332.43369 of 452125.5%★☆☆☆☆
202235.43140 of 447729.9%★☆☆☆☆
202155.01686 of 445162.1%★★★☆☆
201943.62522 of 430941.5%★★☆☆☆
201829.83400 of 426420.3%★☆☆☆☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202630.53412 of 458225.5%★☆☆☆☆
202517.03396 of 37399.2%☆☆☆☆☆
202431.13384 of 464727.2%★☆☆☆☆
202337.92900 of 458536.8%★★☆☆☆
202239.52768 of 456339.3%★★☆☆☆
202151.11932 of 449857.0%★★★☆☆
201948.42101 of 435751.8%★★★☆☆
201848.22094 of 431951.5%★★★☆☆

Multi-racial

YearAvg scoreStatewide rankTexas percentileRating
202348.6604 of 109945.0%★★☆☆☆
202271.0243 of 100475.8%★★★★☆
201847.3573 of 104645.2%★★☆☆☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202656.81337 of 430168.9%★★★☆☆
202545.01869 of 354947.3%★★☆☆☆
202443.12364 of 429244.9%★★☆☆☆
202328.33247 of 408620.5%★☆☆☆☆
202231.62899 of 395226.6%★☆☆☆☆
202146.11639 of 379956.9%★★★☆☆
201941.11976 of 368446.4%★★☆☆☆
201841.41935 of 355845.6%★★☆☆☆

White

YearAvg scoreStatewide rankTexas percentileRating
202631.62301 of 300623.5%★☆☆☆☆
202516.42401 of 26128.1%☆☆☆☆☆
202423.32654 of 310814.6%★☆☆☆☆
202318.62775 of 310610.7%★☆☆☆☆
202246.11767 of 308242.7%★★☆☆☆
202152.61391 of 308254.9%★★★☆☆
201953.41435 of 314254.3%★★★☆☆
201854.01390 of 312755.5%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Special Education (2026)69th percentile+48 vs school
African American (2026)51st percentile+29 vs school
Multi-racial (2023)45th percentile+17 vs school
At Risk (2022)28th percentile-15 vs school
Male (2026)26th percentile+4 vs school
White (2026)23rd percentile~ school
English Language Learner (2025)21st percentile+11 vs school
Female (2026)18th percentile-4 vs school
Low Socio Economic Status (2026)18th percentile-4 vs school
Gifted and Talented (2026)12th percentile-10 vs school
Hispanic (2026)12th percentile-10 vs school
By subject vs Texas (2025-2026) ?
Reading46%-8 vs state
Mathematics27%-20 vs state

1.0
1 rating · 1 written review
50
40
30
20
11
Rate Hollis T Dietz Elementary
Have first-hand experience? A quick rating - and a sentence or two about what stands out (teachers, academics, safety, communication) - helps other families know what to expect.
Takes about a minute. We email you a link to verify your review - your address is never shown publicly.
Tap a star to rate
What people are saying
by a parent
Monday, March 7, 2022

Open Quote This school need more discipline on teacher students. I guess school now days just don’t care about nothing but government funding any PTA meetings. Close Quote





Schools Near Hollis T Dietz Elementary

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private






Frequently Asked Questions about Hollis T Dietz Elementary

Students at Hollis T Dietz Elementary are 45% African American, 35% Hispanic, 15% White, 3% Two or more races, 1% Asian.

In the 2024-25 school year, 568 students attended Hollis T Dietz Elementary.

Hollis T Dietz Elementary ranks in the bottom 21.4% of Texas elementary schools.

Rate Hollis T Dietz Elementary!



Sign up for updates!

Be the first to know when there is an update for Hollis T Dietz Elementary!


Latest Texas data All new data »
2025–26 STAAR, STAAR EOC & STAAR Spanish test scoresJun 12, 2026
2021–22 through 2023–24 school spending dataJan 10, 2026
2023–24 dropout rates & graduation ratesSep 17, 2025
2024–25 STAAR EOC & STAAR Spanish test scoresJun 23, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Texas Education Agency.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





Diagnostics