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SCHOOL COMMUNITY·FORT BEND ISD·NCES 481965001818

DULLES H S

550 DULLES AVE, SUGAR LAND, TX 77478 · (281) 634-5600 · Fort Bend County
GRADES 09–12HIGH12-CITYTITLE IREGULAR SCHOOL2,165 STUDENTS
Enrollment
2,165
High
DISTRICT 1,925 · STATE 796
Student : Teacher
17.7:1
122 FTE teachers
DISTRICT 15.6:1 · STATE 15.1:1
Free / Reduced Lunch
44%
946 students
DISTRICT 53% · 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
571
Grade 10
542
Grade 11
539
Grade 12
513
Student demographics
White
28713%
DISTRICT 13% · STATE 24%
Hispanic
49623%
DISTRICT 27% · STATE 54%
Black
44521%
DISTRICT 28% · STATE 13%
Asian
84439%
DISTRICT 28% · STATE 6%
Two+
804%
DISTRICT 4% · STATE 3%
Native American
90%
DISTRICT 0% · STATE 0%
Pacific Islander
40%
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
1,12252%
Female
1,04348%

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Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
69.0%
TX avg 51.8% . +32.0pp since 2020
Mathematics
50.0%
TX avg 42.0% . +33.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 69 of every 100 students at this school read at grade level and about 50 of 100 do math at grade level. Across all Texas schools, those numbers are about 52 and 42. Reading scores are up about 32 points since 2020, while math scores are up about 33 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
64.8%
composite math + reading, all grades
Predicted
54.8%
based on TX schools with similar FRL share
Beats by
+10.0pp
above demographic expectation

What this means: About 65% of students here test proficient in math and reading, compared with the roughly 55% 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 →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
2,165
-320 (-13%) vs 2017
Student : Teacher
17.7:1
was 17.8:1
% White
13%
was 20%
% Hispanic
23%
was 20%
% Black
21%
was 18%
% Asian
39%
was 39%
Source: NCES Common Core of Data

About DULLES H S

DULLES H S operates as an expansive four-year high school in SUGAR LAND, Texas, run under FORT BEND ISD. Current enrollment sits at 2,165 students spanning grades 9 through 12. Compared to the state average of about 796 students per school, that is 172% larger than typical.

FORT BEND ISD runs 83 schools in total, collectively educating 79,663 students. DULLES H S is one of those campuses.

Looking at the student body, DULLES H S reports that the most-represented group is Asian (39%), with the rest of the student body spread across multiple groups. Other groups include 23% Hispanic, 21% Black, 13% White, 4% multiracial. That is considerably more Asian than the county at large, where the share is closer to 22%.

Looking at the economic backdrop, DULLES H S logs 122 full-time-equivalent teachers, putting the student-to-teacher ratio at about 17.7:1. The state averages around 15.1:1, so this campus is higher than the state norm typical. An estimated 44% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

On a demographically-adjusted basis, DULLES H S sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 54.8%; this one delivers 64.8%.

Across the wider county, census data for Fort Bend County shows median household earnings sit near $114,041, about 50% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 7%. In all, Fort Bend County runs 217 public schools (combined enrollment of about 191,372 students), of which DULLES H S is one.

Nearest neighbor: DULLES EL, around 0.2 miles off. Counting just inside five miles, 8 other public schools cluster around DULLES H S. Ranking that nearby cluster on reported proficiency puts DULLES H S at 1st of 9; the average score across the group is 43.5%.

DULLES H S operates from a metropolitan location.

Looking at the recent track record. DULLES H S's enrollment has edged down 13% since 2018, when it stood at 2,485 (now 2,165). Over the same period, the White share decreased from 20% to 13%.

On allk12, members of the DULLES H S community share and discuss fundraisers, lost-and-found posts, and report-card season. Posting is open to anyone connected to the school.

Fort Bend County at a glance

View full county profile
Population
893,767
Census ACS
Median income
$114,041
Household, ACS
Bachelor's+
50%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
217
191,372 students

Quick facts

School name
DULLES H S
District
FORT BEND ISD
Address
550 DULLES AVE, SUGAR LAND, TX 77478
Phone
(281) 634-5600
County
Fort Bend County
Level
High
Grade range
09–12
Total enrollment
2,165
Teachers (FTE)
122
Student–teacher ratio
17.7:1
Free/Reduced lunch
946 (44%)
Locale
12-City: Mid-size
NCES ID
481965001818
Charter school
No
Virtual school
No

Related schools

Other schools in FORT BEND ISD
Other schools in SUGAR LAND
Nearby schools

Frequently asked questions

About DULLES H S
How many students attend DULLES H S?
DULLES H S enrolls approximately 2,165 students in grades 09-12.
What grades does DULLES H S serve?
DULLES H S serves grades 09-12.
How many students per teacher at DULLES H S?
Approximately 17.7:1 students per teacher at DULLES H S.
What is the racial breakdown of students at DULLES H S?
At DULLES H S, the student body is approximately 13% White, 23% Hispanic, 21% Black, 39% Asian, 4% Two or more.
What district is DULLES H S in?
DULLES H S is part of FORT BEND ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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