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SCHOOL COMMUNITY·ROUND ROCK ISD·NCES 483808006606

Deerpark Middle School

8849 ANDERSON MILL RD, AUSTIN, TX 78729 · (512) 464-6600 · Williamson County
GRADES 06–08MIDDLE11-CITYTITLE IREGULAR SCHOOL916 STUDENTS
Enrollment
916
Middle
DISTRICT 970 · STATE 643
Student : Teacher
14.8:1
62 FTE teachers
DISTRICT 14.4:1 · STATE 14.4:1
Free / Reduced Lunch
43%
395 students
DISTRICT 34% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 631735%
Grade 728531%
Grade 831434%
Student demographics
70%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 74% · STATE 63% · US 70%
White
27530%
DISTRICT 31% · STATE 24% · US 43%
Hispanic
38442%
DISTRICT 32% · STATE 54% · US 30%
Black
14616%
DISTRICT 8% · STATE 13% · US 15%
Asian
455%
DISTRICT 22% · STATE 6% · US 6%
Two+
627%
DISTRICT 6% · STATE 3% · US 5%
Native American
10%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
30%
DISTRICT 0% · STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
47952%
Female
43748%

Discussions

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Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
52.0%
TX avg 54.5% . +27.0pp since 2020
Mathematics
43.0%
TX avg 45.3% . +21.0pp since 2020

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 43 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 27 points since 2020, while math scores are up about 21 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading28.0%24.0%22.0%26.0%
Mathematics13.0%30.0%26.0%31.0%
Share of tested students at each STAAR level. Each student counts in one level, so a row adds to about 100%.

STAAR results by year

School yearReadingMathematics
2025-2652.0%43.0%
2024-2550.0%40.0%
2023-2453.0%36.0%
2022-2332.0%25.0%
2021-2231.0%27.0%
2020-2125.0%22.0%
% Meets Grade Level or Above, all students and all tested grades.
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
42.2%
composite math + reading, all grades
Predicted
55.3%
based on TX schools with similar FRL share
Beats by
-13.0pp
below demographic expectation

What this means: About 42% 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 →

Schools most like Deerpark Middle School

Deerpark Middle School's state test result (42.2% proficient) is higher than 1 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Deerpark Middle School this school91643.1%42.2%
Faubion Middle School
MCKINNEY
1,03343.8%61.8%
Gus Almquist
HUTTO
95140.0%43.7%
Hutto Middle School
HUTTO
74641.6%50.6%
James Tippit Middle School
GEORGETOWN
72843.1%40.9%
Lowell H Strike Middle School
LITTLE ELM
88140.2%43.8%
Matched among Texas middle schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Deerpark Middle School ranks

Among middle schools
MeasureThis schoolIn TexasIn Williamson County
State test proficiency
ranked highest first
42.2%#829 of 1,635#22 of 30
Math proficiency
ranked highest first
43.0%#827 of 1,670
▲ 55
#22 of 31
▲ 1
Reading proficiency
ranked highest first
52.0%#966 of 1,670
▼ 6
#27 of 31
▼ 2
3-year test score change
ranked biggest gain first
+19.0pp#322 of 1,570#11 of 29
Enrollment
ranked largest first
916#380 of 1,749#15 of 33
Students per teacher
ranked fewest first
14.8:1#804 of 1,542#17 of 31
Diversity index
ranked most diverse first
70.2%#160 of 1,543#7 of 31
Free and reduced lunch
ranked highest share first
43.1%#1,266 of 1,648#9 of 30
Enrollment change since 2017-18
ranked fastest growth first
+1.8%#399 of 437#11 of 13
Ranked against other public middle schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
916
-7 (-1%) vs 2020
+22% since 1990-91, when it was 753
Student : Teacher
14.8:1
was 13.0:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2591662.114.8:143% (395)
2023-2482064.112.8:141% (333)
2022-2386165.513.2:142% (365)
2020-219237113.0:138% (348)
2017-1890070.412.8:140% (356)
2015-168997412.2:141% (368)
2010-111,0007213.9:138% (384)
2000-011,0487813.4:19% (91)
1990-917534516.7:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Deerpark Middle School.

Since 2017-18: students up 2% (900 to 916); teachers down 12% (70.4 to 62.1).

About Deerpark Middle School

Deerpark Middle School is a middle school in AUSTIN, Texas, and it is part of ROUND ROCK ISD. The latest federal count shows 916 students in grades 6 through 8. Against the 643-student average for middle schools in Texas, enrollment here is 42% higher.

Deerpark Middle School belongs to ROUND ROCK ISD, a district of 58 schools and 46,954 students.

By race and ethnicity, the largest group at Deerpark Middle School is Hispanic (42%). Other students are 30% White, 16% Black, 7% multiracial, and 5% Asian. That is higher than the 25% Hispanic share among all Williamson County residents. By the diversity index, Deerpark Middle School comes in at 70%.

Deerpark Middle School employs 62.1 full-time-equivalent teachers. That gives a ratio of about 14.8:1. Middle schools in Texas have a similar average ratio of 14.4:1. Deerpark Middle School's free or reduced-price lunch eligibility rate is 43%. That rate is above the 29% average among public schools in Williamson County.

Based on its free or reduced-price lunch share, the BeatsExpectations model predicts an average proficiency rate on state tests of 55.3% for Deerpark Middle School. The school posts 42.2%, 13.0 points below the prediction.

Deerpark Middle School is located in Williamson County, where median household income is about $111,340, the share of adults with a bachelor's degree or higher is 48%, and about 4% of people live in poverty. Deerpark Middle School is one of 208 public schools in Williamson County, which together enroll about 126,147 students.

The closest public school to Deerpark Middle School is Live Oak Elementary School, about 0.2 miles away. Within five miles of Deerpark Middle School, there are at least 8 other public schools. In a group of 9 nearby schools with scores, Deerpark Middle School ranks 9th on average proficiency.

The school's locale code, City: Large, means it is inside a principal city with a population of 250,000 or more.

In 2020-21, Deerpark Middle School enrolled 923; in 2024-25, 916. Over the same period, the student-to-teacher ratio rose to 14.8:1, from 13.0:1.

Parents and students can post about school events, clubs, and volunteer needs at Deerpark Middle School. Alumni can share how the school prepared them.

Williamson County at a glance

View full county profile
Population
672,688
Census ACS
Median income
$111,340
Household, ACS
Bachelor's+
48%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
208
126,147 students

Quick facts

School name
Deerpark Middle School
District
ROUND ROCK ISD
Address
8849 ANDERSON MILL RD, AUSTIN, TX 78729
Phone
(512) 464-6600
County
Williamson County
Level
Middle
Grade range
06–08
Total enrollment
916
Teachers (FTE)
62
Student–teacher ratio
14.8:1
Free and reduced lunch
395 (43%)
Locale
11-City: Large
NCES ID
483808006606
Charter school
No
Virtual school
No

Related schools

Other schools in ROUND ROCK ISD
Other schools in AUSTIN
Nearby schools

Frequently asked questions

About Deerpark Middle School
How many students attend Deerpark Middle School?
Deerpark Middle School enrolls approximately 916 students in grades 06-08.
What grades does Deerpark Middle School serve?
Deerpark Middle School serves grades 06-08.
What is the student-teacher ratio at Deerpark Middle School?
The student-to-teacher ratio at Deerpark Middle School is approximately 14.8:1 (62 FTE teachers).
What is the racial breakdown of students at Deerpark Middle School?
At Deerpark Middle School, the student body is approximately 30% White, 42% Hispanic, 16% Black, 5% Asian, 7% Two or more.
Who oversees Deerpark Middle School?
Deerpark Middle School is overseen by ROUND ROCK ISD in Williamson County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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