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Garrison High School

Public Grades 9-12
926th
SchoolDigger Rank ?
of 2,009 Texas High Schools
Better than 54% of Texas high schools
Summary

Garrison High School is a small, rural school in Garrison, TX, serving about 221 students in grades 9-12 as part of the Garrison Independent School District (Isd).

Garrison High School shows a fascinating mix of strengths and challenges. Its biggest academic strength is in English Language Arts (ELA), where it consistently outperforms both the state average and many nearby schools. For example, in English II Reading, Garrison scored nearly 68% proficient, far exceeding Nacogdoches High School (48%) and Center High School (49%). However, the school struggles significantly with Algebra I, where proficiency rates have been among the lowest in the region, though they have shown recent improvement. This creates a clear "ELA vs. Math" paradox that affects the school's overall rating. On the positive side, Garrison boasts an exceptional graduation rate, often reaching 100%, and a very low dropout rate, matching the performance of the top-rated Central Heights High School in the area. The school also offers a very low student-to-teacher ratio of 9.5:1, creating an intimate learning environment where students are less likely to fall through the cracks.

While Garrison has clear pockets of excellence, its support for different student groups can be inconsistent from year to year. For instance, the school has shown strong and improving performance for its Hispanic students, but its Special Education program has seen dramatic swings in effectiveness. This volatility suggests the school may lack the specialized resources or faculty depth to consistently address all academic needs, particularly in math. Overall, Garrison is a school where your child can thrive in a supportive, small-school environment with strong English instruction and a high likelihood of graduating, but you may want to pay close attention to the math program and how the school supports specific learning needs.

221
Students ?
9.5
Student/teacher ratio ?
$12,482
Per pupil spending ?
57%
Free/discounted lunch ?
 459 N Us Hwy 59
       Garrison, TX  75946-2503

(936) 347-7030

District: Garrison Independent School District (Isd)


Feeder schools for Garrison High School:

Elementary:    Garrison Elementary
Middle:    Garrison Middle
Racial breakdown:

White:
62.4%
African American:
18.6%
Hispanic:
14.5%
more
 See top rated Texas high schools

 Compare Garrison High School to nearby high schools!
At a glance
Ranking trend: Declining — 76th percentile in 2016 → 54th in 2026
Strengths
100% graduate within 4 years
Above the Texas median (54th percentile)
Small classes — about 10 students per teacher
Worth a look
!Ranking has slipped — down 22 percentile points since 2016
!Some student groups rank well below the school's overall statewide standing
!Algebra I scores 14 pts below the Texas average
Students meeting standards (2025-2026) ?
This school61%
District avg63%
Texas avg62%
926th of 2,009
Texas public high schools ?
Top 46%▼ down 22 pts since 2016
From top 24% (2016) to top 46% (2026)
See the entire ranking list of Texas High Schools →
SchoolDigger rating ?
205th of 951Garrison 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
202651.0926 of 200953.9%★★★☆☆
202553.8808 of 197459.1%★★★☆☆
202460.4678 of 199065.9%★★★☆☆
202355.6780 of 196160.2%★★★☆☆
202245.2994 of 187647.0%★★☆☆☆
202152.7822 of 186155.8%★★★☆☆
201957.3687 of 185763.0%★★★☆☆
201858.4613 of 179765.9%★★★☆☆
201747.1832 of 177753.2%★★★☆☆
201668.8417 of 176276.3%★★★★☆
201574.1268 of 174384.6%★★★★☆
201477.1206 of 173488.1%★★★★☆
201367.2434 of 165273.7%★★★★☆
201253.0744 of 160353.6%★★★☆☆
201172.1327 of 167280.4%★★★★☆
201067.8449 of 156871.4%★★★★☆
200972.2323 of 153979.0%★★★★☆
200866.2515 of 151065.9%★★★☆☆
200773.2311 of 149779.2%★★★★☆
200661.2638 of 143055.4%★★★☆☆
200562.1581 of 142959.3%★★★☆☆
200464.2532 of 142762.7%★★★☆☆

African American

YearAvg scoreStatewide rankTexas percentileRating
202626.0818 of 108624.7%★☆☆☆☆
202547.4341 of 83459.1%★★★☆☆
202444.3496 of 106553.4%★★★☆☆
202344.8496 of 106953.6%★★★☆☆
202216.5898 of 103112.9%★☆☆☆☆
202138.5574 of 102043.7%★★☆☆☆
201937.1598 of 102441.6%★★☆☆☆
201836.0613 of 101339.5%★★☆☆☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202238.21051 of 183742.8%★★☆☆☆
202149.5751 of 182958.9%★★★☆☆
201936.51155 of 181036.2%★★☆☆☆
201837.41086 of 178439.1%★★☆☆☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202651.2885 of 193654.3%★★★☆☆
202562.3438 of 150470.9%★★★★☆
202457.6663 of 188064.7%★★★☆☆
202360.0647 of 189165.8%★★★☆☆
202232.11271 of 184131.0%★★☆☆☆
202150.9864 of 181552.4%★★★☆☆
201947.7954 of 179846.9%★★☆☆☆
201870.5360 of 178179.8%★★★★☆

Gifted and Talented

YearAvg scoreStatewide rankTexas percentileRating
202669.3328 of 120672.8%★★★★☆
202574.044 of 96495.4%★★★★★
202372.192 of 118292.2%★★★★★
202271.5251 of 117278.6%★★★★☆
202157.8674 of 117742.7%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202681.0163 of 186091.2%★★★★★
202551.0561 of 145361.4%★★★☆☆
202454.9620 of 180565.7%★★★☆☆
202336.61138 of 182037.5%★★☆☆☆
202279.3177 of 176290.0%★★★★★
202169.3350 of 174379.9%★★★★☆
201959.7527 of 171469.3%★★★☆☆
201874.7261 of 169184.6%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202642.61075 of 193744.5%★★☆☆☆
202557.4414 of 151372.6%★★★★☆
202446.3847 of 188455.0%★★★☆☆
202343.11005 of 189747.0%★★☆☆☆
202244.2928 of 184749.8%★★☆☆☆
202149.8817 of 184855.8%★★★☆☆
201948.7849 of 181853.3%★★★☆☆
201838.41121 of 179437.5%★★☆☆☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202648.2929 of 195452.5%★★★☆☆
202549.3644 of 151557.5%★★★☆☆
202450.0803 of 189157.5%★★★☆☆
202351.6817 of 191357.3%★★★☆☆
202253.2732 of 185360.5%★★★☆☆
202152.3780 of 184057.6%★★★☆☆
201961.3556 of 182469.5%★★★☆☆
201846.5893 of 180350.5%★★★☆☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202632.21104 of 158130.2%★★☆☆☆
202562.9294 of 129977.4%★★★★☆
202496.828 of 154898.2%★★★★★
202360.4383 of 147874.1%★★★★☆
202242.6708 of 141850.1%★★★☆☆
201922.21194 of 135712.0%★☆☆☆☆
201817.81308 of 13472.9%☆☆☆☆☆

White

YearAvg scoreStatewide rankTexas percentileRating
202639.01006 of 158436.5%★★☆☆☆
202549.3622 of 129451.9%★★★☆☆
202446.3813 of 155647.8%★★☆☆☆
202351.6737 of 157653.2%★★★☆☆
202237.9985 of 152535.4%★★☆☆☆
202137.31002 of 151033.6%★★☆☆☆
201951.9703 of 152653.9%★★★☆☆
201850.9727 of 153952.8%★★★☆☆
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)
Hispanic (2026)91st percentile+37 vs school
Gifted and Talented (2026)73rd percentile+19 vs school
Female (2026)54th percentile~ school
Male (2026)52nd percentile~ school
Low Socio Economic Status (2026)45th percentile-9 vs school
At Risk (2022)43rd percentile-4 vs school
White (2026)36th percentile-17 vs school
Special Education (2026)30th percentile-24 vs school
African American (2026)25th percentile-29 vs school
By subject vs Texas (2025-2026) ?
U.S. History74%+4 vs state
English II Reading68%+8 vs state
Biology63%-7 vs state
English I Reading58%+3 vs state
Algebra I40%-14 vs state

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Schools Near Garrison High School

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Frequently Asked Questions about Garrison High School

Students at Garrison High School are 62% White, 19% African American, 14% Hispanic, 2% Two or more races, 2% Asian.

Garrison High School ranks 926th of 2009 Texas high schools. SchoolDigger rates this school 3 stars out of 5.

In the 2024-25 school year, 221 students attended Garrison High School.

Garrison High School is fed by the following schools:

Elementary : Garrison Elementary
Middle : Garrison Middle

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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.





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