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Iowa Colony High School

Public Grades 9-12
740th
SchoolDigger Rank ?
of 2,009 Texas High Schools
Better than 63% of Texas high schools
Summary

Iowa Colony High School is a relatively new high school in the growing community of Iowa Colony, TX, serving 1,781 students in grades 9-12 as part of the Alvin Independent School District (Isd), which ranks in the top 25% of Texas districts.

This school stands out for its exceptional support of specific student groups, earning a 4-star rating for both African American and Multi-racial students, and ranking in the 79th percentile statewide for Gifted and Talented students—a strength that rivals top schools like Glenda Dawson High School in Pearland ISD. It also boasts a remarkably low dropout rate of just 0.1%, far better than nearby Hightower High School (2.8%) and Willowridge High School (2.1%). While the school is a solid performer overall, it is the lowest-ranked of the three comprehensive high schools in Alvin ISD, trailing Shadow Creek High School (84th percentile) and Manvel High School (68th percentile), creating a dynamic where it is the "underdog" in a high-performing district.

Academically, Iowa Colony shows a promising trajectory, with Algebra I proficiency rates nearly doubling from 28% to 54.48% in just three years, outpacing the district's improvement. The school excels in Biology, with proficiency rates well above the state average, but English I and II scores lag behind the district average, suggesting a focus area for growth. With over 51% of students qualifying for free/reduced lunch, the school achieves more than expected given its demographic profile, outperforming schools with higher poverty rates in neighboring districts. This combination of strong subgroup performance, low dropout rates, and rapid improvement in key subjects paints a picture of a school on the rise, likely to continue improving as it matures.

1,781
Students ?
16.5
Student/teacher ratio ?
$9,354
Per pupil spending ?
51.7%
Free/discounted lunch ?
 3700 Davenport Pkwy
       Iowa Colony, TX  77583

(281) 388-1130

District: Alvin Independent School District (Isd)

Racial breakdown:

African American:
40.4%
Hispanic:
39.6%
White:
11.1%
more
 See top rated Texas high schools

 Compare Iowa Colony High School to nearby high schools!
At a glance
Strengths
Above the Texas median (63rd percentile)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school65%
District avg69%
Texas avg62%
740th of 2,009
Texas public high schools ?
Top 37%
See the entire ranking list of Texas High Schools →
SchoolDigger rating ?
3rd of 6High Schools in the Alvin Independent School District (Isd)
231st of 951Alvin Independent School District (Isd) among Texas districts
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)
Gifted and Talented (2026)79th percentile+16 vs school
African American (2026)75th percentile+12 vs school
Multi-racial (2026)70th percentile+7 vs school
Low Socio Economic Status (2026)69th percentile+5 vs school
Hispanic (2026)63rd percentile~ school
Female (2026)62nd percentile~ school
Male (2026)62nd percentile~ school
English Language Learner (2026)57th percentile-6 vs school
Special Education (2026)57th percentile-6 vs school
White (2026)50th percentile-13 vs school
Asian (2026)46th percentile-17 vs school
By subject vs Texas (2025-2026) ?
Biology77%+7 vs state
U.S. History72%~ state avg
English II Reading63%+3 vs state
English I Reading58%~ state avg
Algebra I54%~ state avg

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Frequently Asked Questions about Iowa Colony High School

Students at Iowa Colony High School are 40% African American, 40% Hispanic, 11% White, 6% Asian, 3% Two or more races.

Iowa Colony High School ranks 740th of 2009 Texas high schools. SchoolDigger rates this school 3 stars out of 5.

In the 2024-25 school year, 1,781 students attended Iowa Colony High School.

Rate Iowa Colony High School!



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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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