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SCHOOL COMMUNITY·IDEA PUBLIC SCHOOLS·NCES 480021113510

IDEA BLUFF SPRINGS ACADEMY

1700 E SLAUGHTER LN, AUSTIN, TX 78744 · (512) 822-4200 · Travis County
GRADES KG–05ELEMENTARY21-SUBURBCHARTERTITLE IREGULAR SCHOOL521 STUDENTS
Enrollment
521
Elementary
DISTRICT 657 · STATE 519
Student : Teacher
17.0:1
31 FTE teachers
DISTRICT 21.6:1 · STATE 15.1:1
Free / Reduced Lunch
84%
438 students
DISTRICT 83% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
62
Grade 1
79
Grade 2
99
Grade 3
98
Grade 4
99
Grade 5
84
Student demographics
White
326%
DISTRICT 5% · STATE 24%
Hispanic
43183%
DISTRICT 85% · STATE 54%
Black
459%
DISTRICT 8% · STATE 13%
Asian
92%
DISTRICT 1% · STATE 6%
Two+
41%
DISTRICT 1% · 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
27352%
Female
24848%

Discussions

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Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
46.0%
TX avg 51.8% . +18.0pp since 2020
Mathematics
34.0%
TX avg 42.0% . +21.0pp since 2020
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
40.4%
composite math + reading, all grades
Predicted
37.2%
based on TX schools with similar FRL share
Beats by
+3.2pp
above demographic expectation
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
521
+57 (+12%) vs 2017
Student : Teacher
17.0:1
was 15.9:1
% White
6%
was 14%
% Hispanic
83%
was 77%
% Black
9%
was 8%
% Asian
2%
was 0%
Source: NCES Common Core of Data

About IDEA BLUFF SPRINGS ACADEMY

Set in AUSTIN, Texas, IDEA BLUFF SPRINGS ACADEMY is a medium-sized primary school, overseen by IDEA PUBLIC SCHOOLS. It teaches 521 students across grades K through 5.

Across the 125 schools in IDEA PUBLIC SCHOOLS (79,430 students total), IDEA BLUFF SPRINGS ACADEMY accounts for its share of the district's footprint.

Demographically, IDEA BLUFF SPRINGS ACADEMY shows that nearly all students (83%) are Hispanic. Beyond that, the school shows 9% Black, 6% White. The wider county runs roughly 33% Hispanic, putting the school's mix noticeably more Hispanic than the area baseline.

Looking at the economic backdrop, IDEA BLUFF SPRINGS ACADEMY logs 31 full-time-equivalent teachers, putting the student-to-teacher ratio at about 17.0:1. The state averages around 15.1:1, so this campus is higher than the state norm typical. An estimated 84% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. By comparison, Travis County runs at roughly 54%, so the school's eligibility rate is above the surrounding baseline.

After controlling for student poverty, IDEA BLUFF SPRINGS ACADEMY tracks the demographic baseline. The model predicts 37.2% given the school's FRL share; actual proficiency is 40.4%.

Around the school, the surrounding county (Travis County) records that median household earnings sit near $99,611, 57% of adults hold a bachelor's degree or higher, and roughly 7% of residents live below the federal poverty line. Across Travis County's 333 public schools (combined enrollment of about 191,706 students), IDEA BLUFF SPRINGS ACADEMY is one campus in the mix.

Nearest neighbor: IDEA BLUFF SPRINGS COLLEGE PREPARATORY, around 0.0 miles off. Within five miles, there are 8 other public schools. On composite proficiency, IDEA BLUFF SPRINGS ACADEMY comes 4th of 9 in the immediate cluster, higher than the nearby-schools average of 33.0%.

The school occupies a commuter-belt site. As a public charter, IDEA BLUFF SPRINGS ACADEMY runs on public funding but with greater curricular and operational autonomy than a typical district school.

Looking at the recent track record. Looking back 7 years, enrollment at IDEA BLUFF SPRINGS ACADEMY has expanded 12%, going from 464 students in 2018 to 521 in 2025. Over the same period, the White share ticked down from 14% to 6%. Class-load math has loosened: from 15.9:1 in 2018 to 17.0:1 in 2025.

In the discussion threads here, the page collects discussion, questions, and updates around classroom updates, athletics, and weather closures. Members of the school community can share what they know.

Travis County at a glance

View full county profile
Population
1,330,015
Census ACS
Median income
$99,611
Household, ACS
Bachelor's+
57%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
333
191,706 students

Quick facts

School name
IDEA BLUFF SPRINGS ACADEMY
District
IDEA PUBLIC SCHOOLS
Address
1700 E SLAUGHTER LN, AUSTIN, TX 78744
Phone
(512) 822-4200
County
Travis County
Level
Elementary
Grade range
KG–05
Total enrollment
521
Teachers (FTE)
31
Student–teacher ratio
17.0:1
Free/Reduced lunch
438 (84%)
Locale
21-Suburb: Large
NCES ID
480021113510
Charter school
Yes
Virtual school
No

Related schools

Other schools in IDEA PUBLIC SCHOOLS
Other schools in AUSTIN
Nearby schools

Frequently asked questions

About IDEA BLUFF SPRINGS ACADEMY
What is the total enrollment at IDEA BLUFF SPRINGS ACADEMY?
IDEA BLUFF SPRINGS ACADEMY enrolls approximately 521 students in grades KG-05.
Is IDEA BLUFF SPRINGS ACADEMY an elementary, middle, or high school?
IDEA BLUFF SPRINGS ACADEMY is an elementary school covering grades KG-05.
How many teachers does IDEA BLUFF SPRINGS ACADEMY have?
IDEA BLUFF SPRINGS ACADEMY employs 31 FTE teachers, for a student-to-teacher ratio of 17.0:1.
What is the student diversity at IDEA BLUFF SPRINGS ACADEMY?
Student demographics at IDEA BLUFF SPRINGS ACADEMY are roughly 6% White, 83% Hispanic, 9% Black, 2% Asian, 1% Two or more.
Is IDEA BLUFF SPRINGS ACADEMY public or private?
IDEA BLUFF SPRINGS ACADEMY is a public K-12 school operated as a charter, overseen by IDEA PUBLIC SCHOOLS.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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