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Sealy High School

Public Grades 9-12
1071st
SchoolDigger Rank ?
of 1,974 Texas High Schools
Better than 46% of Texas high schools
Summary

Sealy High School is a public high school located in Sealy, Texas, serving grades 9-12 with a total enrollment of 943 students. The school is part of the Sealy Independent School District, which is ranked 581 out of 961 districts in Texas and has a 2-star rating from SchoolDigger.

Sealy High School has maintained a high 4-year graduation rate, ranging from 96.1% to 96.7% over the past few years, which is above the state average. However, the school's performance on STAAR End-of-Course (EOC) exams is mixed compared to the state and district averages. While the school performs well in Biology and U.S. History, it struggles in Algebra I, English I Reading, and English II Reading, where its proficiency rates are below the state and district averages. Additionally, Sealy High School has a relatively high percentage of students eligible for free or reduced-price lunch, ranging from 55.07% to 60.8% in recent years, which is higher than the state average.

Sealy High School's performance is generally lower than that of nearby high-performing schools, such as Jordan High School in the Katy ISD and East Bernard High School in the East Bernard ISD. These schools have higher test scores, graduation rates, and lower dropout rates compared to Sealy High School. Additionally, Sealy High School's performance has shown a declining trend over the past few years, with its statewide ranking dropping from 808 in 2020-2021 to 1071 in 2024-2025.

1,002
Students ?
14.7
Student/teacher ratio ?
$8,168
Per pupil spending ?
61.3%
Free/discounted lunch ?
 2372 Championship Dr
       Sealy, TX  77474-3211

(979) 885-3515

District: Sealy Independent School District (Isd)


Feeder schools for Sealy High School:

Elementary:    Selman Elementary
Middle:    Sealy J H
Racial breakdown:

Hispanic:
56.7%
White:
31.8%
African American:
7.0%
more
 See top rated Texas high schools

 Compare Sealy High School to nearby high schools!
At a glance
Ranking trend: Holding steady — 47th percentile in 2015 → 46th in 2025
Strengths
94% graduate within 4 years
Worth a look
!Some student groups rank well below the school's overall statewide standing
!Algebra I scores 15 pts below the Texas average
Students meeting standards (2024-2025) ?
This school52%
District avg53%
Texas avg56%
1,071st of 1,974
Texas public high schools ?
Bottom 46%▼ down 1 pts since 2015
See the entire ranking list of Texas High Schools →
SchoolDigger rating ?
581st of 961Sealy 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
202543.71071 of 197445.7%★★☆☆☆
202447.6992 of 199050.2%★★★☆☆
202344.21079 of 196145.0%★★☆☆☆
202251.7832 of 187655.7%★★★☆☆
202153.2808 of 186156.6%★★★☆☆
201951.4827 of 185755.5%★★★☆☆
201847.4853 of 179752.5%★★★☆☆
201747.1831 of 177753.2%★★★☆☆
201656.4800 of 176254.6%★★★☆☆
201552.1927 of 174346.8%★★☆☆☆
201455.5776 of 173455.2%★★★☆☆
201355.6724 of 165256.2%★★★☆☆
201247.6899 of 160343.9%★★☆☆☆
201164.6620 of 167262.9%★★★☆☆
201064.2588 of 156862.5%★★★☆☆
200964.7578 of 153962.4%★★★☆☆
200856.1797 of 151047.2%★★☆☆☆
200765.4547 of 149763.5%★★★☆☆
200656.6743 of 143048.0%★★☆☆☆
200556.4728 of 142949.1%★★☆☆☆
200467.6438 of 142769.3%★★★☆☆

African American

YearAvg scoreStatewide rankTexas percentileRating
202528.4582 of 83430.2%★★☆☆☆
202432.2680 of 106536.2%★★☆☆☆
202329.2740 of 106930.8%★★☆☆☆
202238.7563 of 103145.4%★★☆☆☆
202139.6554 of 102045.7%★★☆☆☆
201934.4636 of 102437.9%★★☆☆☆
201841.8531 of 101347.6%★★☆☆☆

Asian

YearAvg scoreStatewide rankTexas percentileRating
20234.1496 of 5255.5%☆☆☆☆☆
201982.331 of 48793.6%★★★★★

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202223.31506 of 183718.0%★☆☆☆☆
202123.61490 of 182918.5%★☆☆☆☆
201941.3992 of 181045.2%★★☆☆☆
201830.41330 of 178425.4%★☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202520.9953 of 115317.3%★☆☆☆☆
202418.81228 of 143714.5%★☆☆☆☆
202320.91133 of 137117.4%★☆☆☆☆
202227.0924 of 127827.7%★☆☆☆☆
202137.7693 of 119542.0%★★☆☆☆
201936.3658 of 113642.1%★★☆☆☆
201831.8758 of 111331.9%★★☆☆☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202541.4855 of 150443.2%★★☆☆☆
202451.1836 of 188055.5%★★★☆☆
202341.71104 of 189141.6%★★☆☆☆
202249.5892 of 184151.5%★★★☆☆
202153.0815 of 181555.1%★★★☆☆
201953.1820 of 179854.4%★★★☆☆
201850.1854 of 178152.0%★★★☆☆

Gifted and Talented

YearAvg scoreStatewide rankTexas percentileRating
202556.3543 of 96443.7%★★☆☆☆
202372.1136 of 118288.5%★★★★☆
202272.4160 of 117286.3%★★★★☆
202173.9204 of 117782.7%★★★★☆
201970.5270 of 114576.4%★★★★☆
201872.4196 of 113782.8%★★★★☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202537.8838 of 145342.3%★★☆☆☆
202440.2971 of 180546.2%★★☆☆☆
202340.91024 of 182043.7%★★☆☆☆
202244.8870 of 176250.6%★★★☆☆
202150.1771 of 174355.8%★★★☆☆
201945.9882 of 171448.5%★★☆☆☆
201838.41024 of 169139.4%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202538.2874 of 151342.2%★★☆☆☆
202431.21307 of 188430.6%★★☆☆☆
202339.41114 of 189741.3%★★☆☆☆
202243.3961 of 184748.0%★★☆☆☆
202144.3984 of 184846.8%★★☆☆☆
201941.11067 of 181841.3%★★☆☆☆
201838.51116 of 179437.8%★★☆☆☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202537.4878 of 151542.0%★★☆☆☆
202435.21153 of 189139.0%★★☆☆☆
202343.41034 of 191345.9%★★☆☆☆
202250.7781 of 185357.9%★★★☆☆
202152.2782 of 184057.5%★★★☆☆
201947.0900 of 182450.7%★★★☆☆
201843.4958 of 180346.9%★★☆☆☆

Migrant

YearAvg scoreStatewide rankTexas percentileRating
202131.380 of 9717.5%★☆☆☆☆

Multi-racial

YearAvg scoreStatewide rankTexas percentileRating
202528.8439 of 59826.6%★☆☆☆☆
202431.8526 of 73128.0%★☆☆☆☆
202355.3258 of 67761.9%★★★☆☆
202266.3178 of 66473.2%★★★★☆
202124.2466 of 58820.7%★☆☆☆☆
201912.9548 of 6049.3%☆☆☆☆☆
201838.8371 of 58236.3%★★☆☆☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202556.8392 of 129969.8%★★★☆☆
202438.1940 of 154839.3%★★☆☆☆
202344.7704 of 147852.4%★★★☆☆
202251.1525 of 141863.0%★★★☆☆
202157.7389 of 138271.9%★★★★☆
201950.6504 of 135762.9%★★★☆☆
201827.61056 of 134721.6%★☆☆☆☆

White

YearAvg scoreStatewide rankTexas percentileRating
202548.6642 of 129450.4%★★★☆☆
202450.9708 of 155654.5%★★★☆☆
202346.8839 of 157646.8%★★☆☆☆
202255.3583 of 152561.8%★★★☆☆
202156.0604 of 151060.0%★★★☆☆
201956.4598 of 152660.8%★★★☆☆
201856.9576 of 153962.6%★★★☆☆
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 (2025)70th percentile+24 vs school
White (2025)50th percentile+5 vs school
Gifted and Talented (2025)44th percentile~ school
Female (2025)43rd percentile-3 vs school
Hispanic (2025)42nd percentile-3 vs school
Low Socio Economic Status (2025)42nd percentile-4 vs school
Male (2025)42nd percentile-4 vs school
African American (2025)30th percentile-16 vs school
Multi-racial (2025)27th percentile-19 vs school
At Risk (2022)18th percentile-38 vs school
Migrant (2021)18th percentile-39 vs school
English Language Learner (2025)17th percentile-28 vs school
Asian (2023)6th percentile-39 vs school
By subject vs Texas (2024-2025) ?
Biology68%+6 vs state
U.S. History63%-5 vs state
English II Reading49%-7 vs state
English I Reading46%-5 vs state
Algebra I32%-15 vs state

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Frequently Asked Questions about Sealy High School

Students at Sealy High School are 57% Hispanic, 32% White, 7% African American, 3% Two or more races.

Sealy High School ranks 1071st of 1974 Texas high schools. SchoolDigger rates this school 2 stars out of 5.

In the 2024-25 school year, 1,002 students attended Sealy High School.

Sealy High School is fed by the following schools:

Elementary : Selman Elementary
Middle : Sealy J H


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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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