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SCHOOL COMMUNITY·ALVIN ISD·NCES 480809013725

IOWA COLONY H S

3700 DAVENPORT PKWY, IOWA COLONY, TX 77583 · (281) 388-1130 · Brazoria County
GRADES 09–12HIGH41-RURALTITLE IREGULAR SCHOOL1,781 STUDENTS
Enrollment
1,781
High
DISTRICT 1,370 · STATE 796
Student : Teacher
16.5:1
108 FTE teachers
DISTRICT 12.7:1 · STATE 15.1:1
Free / Reduced Lunch
52%
920 students
DISTRICT 54% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
491
Grade 10
460
Grade 11
447
Grade 12
383
Student demographics
White
19711%
DISTRICT 19% · STATE 24%
Hispanic
70540%
DISTRICT 40% · STATE 54%
Black
71940%
DISTRICT 27% · STATE 13%
Asian
1076%
DISTRICT 10% · STATE 6%
Two+
473%
DISTRICT 4% · STATE 3%
Native American
30%
DISTRICT 0% · STATE 0%
Pacific Islander
30%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
90951%
Female
87249%

Discussions

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Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
52.0%
TX avg 51.8% . +18.0pp since 2022
Mathematics
23.0%
TX avg 42.0% . +4.0pp since 2022

What this means: On the STAAR, Texas's statewide test, about 52 of every 100 students at this school read at grade level and about 23 of 100 do math at grade level. Across all Texas schools, those numbers are about 52 and 42. Reading scores are up about 18 points since 2022, while math scores are up about 4 points.

Source: STAAR. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
52.0%
composite math + reading, all grades
Predicted
51.3%
based on TX schools with similar FRL share
Beats by
+0.7pp
above demographic expectation

What this means: About 52% of students here test proficient in math and reading, compared with the roughly 51% typical for Texas schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Texas's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

About IOWA COLONY H S

IOWA COLONY H S is a 9-12 campus of high-enrollment scale in IOWA COLONY, Texas, part of ALVIN ISD, works with 1,781 students in grades 9 through 12. By comparison, Texas's public schools average about 796 students each, so IOWA COLONY H S sits 124% above that benchmark.

IOWA COLONY H S is one of 37 schools operated by ALVIN ISD, a district that caters to 30,038 students overall.

On demographics, IOWA COLONY H S records that the largest single group is Black at 40%, but no single group is in the majority. The remainder breaks down as 40% Hispanic, 11% White, 6% Asian, 3% multiracial. By comparison, Brazoria County as a whole is about 16% Black, so the school skews noticeably more Black than its surroundings.

On the income-and-resources front, The school lists 108 full-time-equivalent teachers, for a student-teacher ratio near 16.5:1. That figure is higher than the state norm's 15.1:1 average. Around 52% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal.

Adjusting for the school's free-and-reduced-lunch share, IOWA COLONY H S performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 51.3%, the actual is 52.0%, a residual of +0.7 points.

In the area at large, census data for Brazoria County shows the typical household earns roughly $97,993 per year, 33% of adults hold a bachelor's degree or higher, and the poverty rate sits near 6%. In all, Brazoria County runs 115 public schools (combined enrollment of about 75,767 students), of which IOWA COLONY H S is one.

IOWA COLONY J H is the nearest neighboring public school, about 0.3 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 7 schools in that immediate cluster with test data (this one included), IOWA COLONY H S ranks 3rd on composite proficiency, above the local average of 50.2%.

The school occupies a countryside site.

On this page, the feed for IOWA COLONY H S typically covers enrollment questions, classroom assignments, and PTA news. The community welcomes input from current and former families.

Brazoria County at a glance

View full county profile
Population
391,255
Census ACS
Median income
$97,993
Household, ACS
Bachelor's+
33%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
115
75,767 students

Quick facts

School name
IOWA COLONY H S
District
ALVIN ISD
Address
3700 DAVENPORT PKWY, IOWA COLONY, TX 77583
Phone
(281) 388-1130
County
Brazoria County
Level
High
Grade range
09–12
Total enrollment
1,781
Teachers (FTE)
108
Student–teacher ratio
16.5:1
Free/Reduced lunch
920 (52%)
Locale
41-Rural: Fringe
NCES ID
480809013725
Charter school
No
Virtual school
No

Related schools

Other schools in ALVIN ISD
Other schools in IOWA COLONY
Nearby schools

Frequently asked questions

About IOWA COLONY H S
How large is IOWA COLONY H S?
IOWA COLONY H S enrolls approximately 1,781 students in grades 09-12.
Is IOWA COLONY H S an elementary, middle, or high school?
IOWA COLONY H S is a high school covering grades 09-12.
How many teachers does IOWA COLONY H S have?
IOWA COLONY H S employs 108 FTE teachers, for a student-to-teacher ratio of 16.5:1.
What is the racial breakdown of students at IOWA COLONY H S?
At IOWA COLONY H S, the student body is approximately 11% White, 40% Hispanic, 40% Black, 6% Asian, 3% Two or more.
Is IOWA COLONY H S public or private?
IOWA COLONY H S is a public K-12 school, overseen by ALVIN ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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