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Slack Elementary

Public, Magnet Grades 3-5
3498th
SchoolDigger Rank ?
of 4,627 Texas Elementary Schools
Better than 24% of Texas elementary schools
Summary

Slack Elementary in Lufkin, TX, serves 408 students in grades 3-5 within the Lufkin Independent School District (Isd), operating in a high-poverty area where about 86% of students qualify for free or reduced lunch. The school has seen a significant recent decline, dropping from the 44th percentile in state rankings to the 24th percentile in the most recent data, its lowest point in a decade. This sharp downturn is a key concern, especially when compared to nearby Brandon Elementary, which serves similar grades and has climbed to the 50th percentile, consistently outperforming Slack in reading and math proficiency across all grade levels.

Academically, Slack’s reading proficiency (40-42%) is on par with the district average but trails the state average (51-58%), while math is a major weakness, with proficiency rates (34-38%) falling below state averages and, in 5th grade, even below the district average. The gap is stark: only 35% of Slack’s 5th graders are proficient in math compared to 52% at Brandon. Subgroup performance varies, with African American students ranking in the 39th percentile statewide, a relative strength, while Hispanic and low-income students rank in the 25th percentile, and multi-racial students have dropped to the 9th percentile, a critical area needing attention.

An interesting finding is the volatility in Spanish-language STAAR test results, with scores jumping from very low to above-average in one year, likely due to a small number of test-takers. Despite spending $10,924 per student—more than Brandon—and maintaining a low student-teacher ratio of 13.1:1, Slack’s outcomes lag behind, suggesting that how resources are used matters more than the amount spent. The school can look to Brandon as a direct benchmark for improvement, as both face similar challenges but Brandon’s consistent progress highlights potential differences in instruction or leadership.

408
Students ?
13.1
Student/teacher ratio ?
$8,019
Per pupil spending ?
87%
Free/discounted lunch ?
 1305 Fuller Springs Dr
       Lufkin, TX  75901-6515

(936) 639-2279

District: Lufkin Independent School District (Isd)


Students who attend Slack Elementary usually attend:

Middle:    Lufkin Middle
High:    Lufkin High School
Racial breakdown:

Hispanic:
69.9%
White:
16.9%
African American:
11.5%
more
 See top rated Texas elementary schools

 Compare Slack Elementary to nearby elementary schools!
At a glance
Ranking trend: Declining — 58th percentile in 2016 → 24th in 2026
Worth a look
!Test scores below the Texas average (39% vs 50% meeting standards)
!In the lower quartile statewide (24th percentile)
!Ranking has slipped — down 34 percentile points since 2016
Students meeting standards (2025-2026) ?
This school39%
District avg40%
Texas avg50%
3,498th of 4,627
Texas public elementary schools ?
Bottom 24%▼ down 34 pts since 2016
From top 42% (2016) to bottom 24% (2026)
See the entire ranking list of Texas Elementary Schools →
SchoolDigger rating ?
3rd of 4Elementary Schools in the Lufkin Independent School District (Isd)
762nd of 951Lufkin 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
202629.03498 of 462724.4%★☆☆☆☆
202542.82588 of 465144.4%★★☆☆☆
202438.52931 of 471037.8%★★☆☆☆
202333.83167 of 464731.8%★★☆☆☆
202244.22486 of 458145.7%★★☆☆☆
202147.22180 of 457852.4%★★★☆☆
201933.53123 of 447930.3%★★☆☆☆
201828.13306 of 435924.2%★☆☆☆☆
201737.92663 of 432938.5%★★☆☆☆
201659.51799 of 428658.0%★★★☆☆
201559.41821 of 432057.8%★★★☆☆
201451.42239 of 426047.4%★★☆☆☆
201341.62776 of 422134.2%★★☆☆☆
201246.92456 of 420641.6%★★☆☆☆
201156.42037 of 409550.3%★★★☆☆
201056.12009 of 393749.0%★★☆☆☆
200954.22020 of 388448.0%★★☆☆☆
200843.92480 of 376834.2%★★☆☆☆
200767.71215 of 372467.4%★★★☆☆
200654.31818 of 347647.7%★★☆☆☆
200551.71954 of 347543.8%★★☆☆☆
200451.01966 of 346543.3%★★☆☆☆

African American

YearAvg scoreStatewide rankTexas percentileRating
202640.31471 of 240638.9%★★☆☆☆
202555.8712 of 190562.6%★★★☆☆
202449.71129 of 244353.8%★★★☆☆
202355.6889 of 244363.6%★★★☆☆
202250.41070 of 242155.8%★★★☆☆
202140.81388 of 244443.2%★★☆☆☆
201919.82302 of 25158.5%☆☆☆☆☆
201827.62010 of 248319.0%★☆☆☆☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202256.81617 of 446163.8%★★★☆☆
202164.01004 of 433176.8%★★★★☆
201942.62494 of 429541.9%★★☆☆☆
201842.32478 of 424041.6%★★☆☆☆

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202539.61785 of 291838.8%★★☆☆☆
202434.72534 of 366830.9%★★☆☆☆
202335.32506 of 355629.5%★☆☆☆☆
202244.61959 of 348743.8%★★☆☆☆
202151.51388 of 344659.7%★★★☆☆
201934.62418 of 333327.5%★☆☆☆☆
201838.72116 of 322634.4%★★☆☆☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202629.83459 of 457524.4%★☆☆☆☆
202546.01960 of 374447.6%★★☆☆☆
202435.13153 of 465832.3%★★☆☆☆
202334.73124 of 458831.9%★★☆☆☆
202245.22453 of 456146.2%★★☆☆☆
202148.42122 of 449952.8%★★★☆☆
201930.53301 of 434824.1%★☆☆☆☆
201827.33413 of 430620.7%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202632.53293 of 441325.4%★☆☆☆☆
202538.92357 of 364435.3%★★☆☆☆
202430.73386 of 446524.2%★☆☆☆☆
202333.83178 of 440127.8%★☆☆☆☆
202245.52415 of 437644.8%★★☆☆☆
202156.81524 of 432964.8%★★★☆☆
201938.52724 of 418835.0%★★☆☆☆
201828.73328 of 416820.2%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202632.83389 of 452025.0%★☆☆☆☆
202542.22225 of 370539.9%★★☆☆☆
202433.63356 of 459426.9%★☆☆☆☆
202337.53048 of 452132.6%★★☆☆☆
202250.62110 of 447752.9%★★★☆☆
202159.61427 of 445167.9%★★★☆☆
201937.92925 of 430932.1%★★☆☆☆
201833.43149 of 426426.1%★☆☆☆☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202629.73479 of 458224.1%★☆☆☆☆
202536.22491 of 373933.4%★★☆☆☆
202435.93083 of 464733.7%★★☆☆☆
202334.53109 of 458532.2%★★☆☆☆
202243.22545 of 456344.2%★★☆☆☆
202147.12137 of 449852.5%★★★☆☆
201937.92799 of 435735.8%★★☆☆☆
201831.23166 of 431926.7%★☆☆☆☆

Multi-racial

YearAvg scoreStatewide rankTexas percentileRating
202619.31002 of 11069.4%☆☆☆☆☆
202441.3718 of 112836.3%★★☆☆☆
202332.4821 of 109925.3%★☆☆☆☆
202234.0734 of 100426.9%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202637.72673 of 430137.9%★★☆☆☆
202528.22805 of 354921.0%★☆☆☆☆
202434.82928 of 429231.8%★★☆☆☆
202329.73145 of 408623.0%★☆☆☆☆
202222.43545 of 395210.3%★☆☆☆☆
202163.5781 of 379979.4%★★★★☆
201953.01254 of 368466.0%★★★☆☆
201837.42206 of 355838.0%★★☆☆☆

White

YearAvg scoreStatewide rankTexas percentileRating
202638.42040 of 300632.1%★★☆☆☆
202555.31160 of 261255.6%★★★☆☆
202458.51253 of 310859.7%★★★☆☆
202336.52144 of 310631.0%★★☆☆☆
202251.21530 of 308250.4%★★★☆☆
202138.02024 of 308234.3%★★☆☆☆
201940.12040 of 314235.1%★★☆☆☆
201832.92271 of 312727.4%★☆☆☆☆
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)
At Risk (2022)64th percentile+18 vs school
African American (2026)39th percentile+14 vs school
English Language Learner (2025)39th percentile-6 vs school
Special Education (2026)38th percentile+13 vs school
White (2026)32nd percentile+8 vs school
Hispanic (2026)25th percentile~ school
Low Socio Economic Status (2026)25th percentile~ school
Female (2026)24th percentile~ school
Male (2026)24th percentile~ school
Multi-racial (2026)9th percentile-15 vs school
By subject vs Texas (2025-2026) ?
Reading42%-12 vs state
Mathematics36%-11 vs state

5.0
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What people are saying
by a parent
Saturday, January 14, 2017

Open Quote Great school--small town feel in a 6A district. Great teachers and staff who make you feel at home when you visit. Highly recommended! Close Quote





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Frequently Asked Questions about Slack Elementary

Slack Elementary ranks in the bottom 24.4% of Texas elementary schools.

Students who attend Slack Elementary usually go on to attend:

Middle : Lufkin Middle
High : Lufkin High School

Students at Slack Elementary are 70% Hispanic, 17% White, 12% African American, 1% Two or more races.

In the 2024-25 school year, 408 students attended Slack Elementary.


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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.





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