Enrollment
601
Elementary
DISTRICT 551 · STATE 519
SCHOOL COMMUNITY·PFLUGERVILLE ISD·NCES 483483014327
Hidden Lake Elementary School
18218 HIDDEN LAKE DR, PFLUGERVILLE, TX 78660 · (512) 594-5100 · Travis County
GRADES PK–05ELEMENTARY21-SUBURBREGULAR SCHOOL601 STUDENTS
Student : Teacher
14.9:1
40 FTE teachers
DISTRICT 13.5:1 · STATE 15.1:1
Free / Reduced Lunch
27%
161 students
DISTRICT 55% · STATE 65%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Pre-K | 27 | 4% |
| Kindergarten | 105 | 17% |
| Grade 1 | 93 | 15% |
| Grade 2 | 100 | 17% |
| Grade 3 | 87 | 14% |
| Grade 4 | 90 | 15% |
| Grade 5 | 99 | 16% |
This year's kindergarten class (105) is 6% larger than its 5th grade class (99).
Student demographics
77%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 67% · STATE 63% · US 70%
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
QUIET COMMUNITY
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START A DISCUSSIONTest scores
STAAR 2025-26 . % Meets Grade Level or AboveReading
64.0%
TX avg 54.5% . +2.0pp since 2023
Mathematics
53.0%
TX avg 45.3% . +0.0pp since 2023
What this means: On the STAAR, Texas's statewide test, about 64 of every 100 students at this school read at grade level and about 53 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 2 points since 2023, while math scores have held steady.
Performance levels, 2025-26
| Subject | Masters Grade Level | Meets Grade Level | Approaches Grade Level | Did Not Meet Grade Level |
|---|---|---|---|---|
| Reading | 37.0% | 27.0% | 17.0% | 19.0% |
| Mathematics | 24.0% | 29.0% | 21.0% | 26.0% |
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 year | Reading | Mathematics |
|---|---|---|
| 2025-26 | 64.0% | 53.0% |
| 2024-25 | 63.0% | 54.0% |
| 2023-24 | 62.0% | 53.0% |
% 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 · methodologyTier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
51.8%
composite math + reading, all grades
Predicted
62.3%
based on TX schools with similar FRL share
Beats by
-10.5pp
below demographic expectation
What this means: About 52% of students here test proficient in math and reading, compared with the roughly 62% 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 Hidden Lake Elementary School
Hidden Lake Elementary School's state test result (51.8% proficient) is higher than 0 of the 4 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Hidden Lake Elementary School this school | 601 | 26.8% | 51.8% |
| Willie Melton Sr Elementary School BROOKSHIRE | 635 | 26.0% | 64.1% |
| Arlington Classics Academy -Intermediate ARLINGTON | 524 | 30.3% | 60.6% |
| Carpenter Elementary School PFLUGERVILLE | 600 | 27.7% | 57.6% |
| Mott Elementary School PFLUGERVILLE | 658 | 22.5% | 59.7% |
| Pete and Myra West Elementary School AUBREY | 589 | 31.7% | N/A |
Matched among Texas elementary 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 Hidden Lake Elementary School ranks
Among elementary schools| Measure | This school | In Texas | In Travis County |
|---|---|---|---|
| State test proficiency ranked highest first | 51.8% | #1,289 of 4,401 | #51 of 166 |
| Math proficiency ranked highest first | 53.0% | #1,534 of 4,466 ▼ 219 | #60 of 176 ▼ 4 |
| Reading proficiency ranked highest first | 64.0% | #1,130 of 4,466 ▲ 87 | #63 of 176 ▼ 3 |
| Enrollment ranked largest first | 601 | #1,619 of 4,938 | #51 of 183 |
| Students per teacher ranked fewest first | 14.9:1 | #2,396 of 4,622 | #120 of 174 |
| Diversity index ranked most diverse first | 77.2% | #22 of 4,628 | #1 of 174 |
| Free and reduced lunch ranked highest share first | 26.8% | #4,292 of 4,789 | #130 of 170 |
Ranked against other public elementary 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.
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 601 | 40.2 | 14.9:1 | 27% (161) |
| 2023-24 | 553 | 41 | 13.5:1 | 27% (150) |
Source: NCES Common Core of Data. Rows are the federal collections on file for Hidden Lake Elementary School.
About Hidden Lake Elementary School
Hidden Lake Elementary School runs as a medium-sized elementary school in PFLUGERVILLE, Texas. It educates 601 students in pre-K through 5.
PFLUGERVILLE ISD oversees Hidden Lake Elementary School and 34 other schools, with 25,477 students in total.
Enrollment at Hidden Lake Elementary School is mixed, with White students the largest group at 29%. It is also 28% Hispanic, 18% Asian, 16% Black, and 9% multiracial. For comparison, the population of Travis County is roughly 55% White. Hidden Lake Elementary School has a diversity index of 77%, compared with 70% for all US public school students.
The school employs the equivalent of 40.2 full-time teachers, for a ratio of 14.9:1. Across elementary schools in Texas, the average ratio is about 15.1:1. The free or reduced-price lunch share, often used to gauge student poverty, is 27%. On average, public schools in Travis County report 54%.
Compared with Texas schools that have similar shares of low-income students, Hidden Lake Elementary School's results are 10.5 points below predicted: 51.8% against 62.3%.
Across Travis County, median household income is about $99,611, a bachelor's degree or higher is held by about 57% of adults, and the poverty rate is about 7%. The public schools of Travis County number 333 and enroll about 191,706.
Nearest public school: Kelly Lane Middle School, about 1.0 miles away. The five-mile area around Hidden Lake Elementary School holds at least 8 other public schools. Local comparison: Hidden Lake Elementary School ranks 7th of 9 nearby schools, at 51.8% versus a 57.0% average.
Its NCES locale code is Suburb: Large: the school is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.
The allk12 site hosts a discussion page for Hidden Lake Elementary School covering things like school events, clubs, and volunteer needs. Reviews and ratings from people who know the school are welcome.
Travis County at a glance
View full county profilePopulation
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
Related schools
Other schools in PFLUGERVILLE ISD
- Hendrickson High SchoolHigh · 2,128 students
- Weiss High SchoolHigh · 1,985 students
- John B Connally High SchoolHigh · 1,974 students
- Pflugerville High SchoolHigh · 1,794 students
- Kelly Lane Middle SchoolMiddle · 910 students
- Bohls Middle SchoolMiddle · 830 students
Other schools in PFLUGERVILLE
- Hendrickson High SchoolHigh · 2,128 students
- Weiss High SchoolHigh · 1,985 students
- Pflugerville High SchoolHigh · 1,794 students
- Kelly Lane Middle SchoolMiddle · 910 students
- Basis Pflugerville Primary SchoolElementary · 853 students
- Bohls Middle SchoolMiddle · 830 students
Other Hidden Lake Elementary schools
One other US public school is named Hidden Lake Elementary. Hidden Lake Elementary School is the largest of the 2.
- Hidden Lake ElementaryCut Bank, MT · 26 students
Nearby schools
- Kelly Lane Middle School1.0 mi · 910
- Hendrickson High School1.2 mi · 2,128
- Riojas Elementary School1.3 mi · 738
- Murchison Elementary School1.3 mi · 651
- Austin Achieve Pflugerville1.5 mi · 551
- Weiss High School1.6 mi · 1,985
Frequently asked questions
About Hidden Lake Elementary SchoolHow large is Hidden Lake Elementary School?
Hidden Lake Elementary School enrolls approximately 601 students in grades PK-05.
Is Hidden Lake Elementary School an elementary, middle, or high school?
Hidden Lake Elementary School is an elementary school covering grades PK-05.
How many teachers does Hidden Lake Elementary School have?
Hidden Lake Elementary School employs 40 FTE teachers, for a student-to-teacher ratio of 14.9:1.
How diverse is Hidden Lake Elementary School?
Hidden Lake Elementary School reports a student body of 29% White, 28% Hispanic, 16% Black, 18% Asian, 9% Two or more.
Is Hidden Lake Elementary School public or private?
Hidden Lake Elementary School is a public K-12 school, overseen by PFLUGERVILLE ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.