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Schools›Texas›ROUND ROCK
SCHOOL COMMUNITY·ROUND ROCK ISD·NCES 483808008958

SUCCESS H S

500 GATTIS SCHOOL RD, ROUND ROCK, TX 78664 · (512) 428-7196 · Williamson County
GRADES 09–12HIGH12-CITYTITLE IALTERNATIVE EDUCATION SCHOOL221 STUDENTS
Enrollment
221
High
DISTRICT 1,524 · STATE 796
Student : Teacher
10.1:1
22 FTE teachers
DISTRICT 14.6:1 · STATE 15.1:1
Free / Reduced Lunch
47%
103 students
DISTRICT 34% · STATE 65%
Community
0
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
11
Grade 10
37
Grade 11
75
Grade 12
98
Student demographics
White
2913%
DISTRICT 31% · STATE 24%
Hispanic
13762%
DISTRICT 32% · STATE 54%
Black
3918%
DISTRICT 8% · STATE 13%
Asian
31%
DISTRICT 22% · STATE 6%
Two+
136%
DISTRICT 6% · STATE 3%
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
12054%
Female
10146%

Discussions

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Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
26.0%
own-school result
Mathematics
15.0%
own-school result
State assessment results for this school reflect a specialized student population. The figures above are the school's own reported scores; they are not directly comparable to state averages or to general-enrollment schools, so the usual state-average comparison line is suppressed here.
Source: STAAR. All students, all grades. See all years and grades →

BeatsExpectations

Not computed for this school
BeatsExpectations is not computed for specialized-population schools (schools for the deaf or blind, therapeutic and behavioral-health placements, juvenile-justice and alternative-education settings, and similar). State ELA/Math proficiency rates are not a comparable metric for these populations, so a demographically-adjusted residual against general-enrollment peers would be misleading. About the methodology →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
221
-92 (-29%) vs 2017
Student : Teacher
10.1:1
was 11.2:1
% White
13%
was 29%
% Hispanic
62%
was 53%
% Black
18%
was 13%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About SUCCESS H S

SUCCESS H S is a rural-scale secondary school in ROUND ROCK, Texas, operated by ROUND ROCK ISD. The school enrolls 221 students in grades 9 through 12. By comparison, Texas's public schools average about 796 students each, so SUCCESS H S sits 72% leaner than that benchmark.

Across the 58 schools in ROUND ROCK ISD (46,954 students total), SUCCESS H S accounts for its share of the district's footprint.

On demographics, SUCCESS H S shows that the largest single group is Hispanic, at 62% of enrollment. Beyond that, the school lists 18% Black, 13% White, 6% multiracial. By comparison, Williamson County as a whole is about 25% Hispanic, so the school skews visibly more Hispanic than its surroundings.

Looking at school resources, The school currently runs with 22 full-time-equivalent teachers, for a student-teacher ratio near 10.1:1. The state averages around 15.1:1, so this campus is tighter than the state norm typical. An estimated 47% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. That share is above Williamson County's rate of about 29%.

In the broader community, ACS estimates for Williamson County put the typical household earns roughly $111,340 per year, about 48% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 4%. In all, Williamson County runs 208 public schools (combined enrollment of about 126,147 students), of which SUCCESS H S is one.

The closest other public school is XENIA VOIGT EL, roughly 0.2 miles away. Counting just inside five miles, 8 other public schools cluster around SUCCESS H S.

The school occupies a metropolitan site.

Over the past 7-year window. SUCCESS H S's enrollment has declined 29% since 2018, when it stood at 313 (now 221). White enrollment moved from 29% to 13% across the same window. Class-load math has narrowed: from 11.2:1 in 2018 to 10.1:1 in 2025.

On allk12, the feed for SUCCESS H S typically covers enrollment questions, classroom assignments, and PTA news. Members of the school community can share what they know.

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
SUCCESS H S
District
ROUND ROCK ISD
Address
500 GATTIS SCHOOL RD, ROUND ROCK, TX 78664
Phone
(512) 428-7196
County
Williamson County
Level
High
Grade range
09–12
Total enrollment
221
Teachers (FTE)
22
Student–teacher ratio
10.1:1
Free/Reduced lunch
103 (47%)
Locale
12-City: Mid-size
NCES ID
483808008958
Charter school
No
Virtual school
No

Related schools

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

Frequently asked questions

About SUCCESS H S
What is the total enrollment at SUCCESS H S?
SUCCESS H S enrolls approximately 221 students in grades 09-12.
What grades does SUCCESS H S serve?
SUCCESS H S serves grades 09-12.
What is the student-teacher ratio at SUCCESS H S?
The student-to-teacher ratio at SUCCESS H S is approximately 10.1:1 (22 FTE teachers).
How diverse is SUCCESS H S?
SUCCESS H S reports a student body of 13% White, 62% Hispanic, 18% Black, 1% Asian, 6% Two or more.
Who oversees SUCCESS H S?
SUCCESS H S 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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