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SCHOOL COMMUNITY·NORTHSIDE ISD·NCES 483312012627

Mireles Elementary School

12260 ROCKWALL MILL, SAN ANTONIO, TX 78253 · (210) 398-1500 · Bexar County
GRADES PK–05ELEMENTARY21-SUBURBREGULAR SCHOOL789 STUDENTS
C
allk12 Grade
Scored higher than 32% of Texas public elementary schools
  • BTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • DBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • DThree-year trend Change in reading and math proficiency over the last three test years.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Texas public elementary schools

Enrollment
789
Elementary
DISTRICT 545 · STATE 519
Student : Teacher
13.8:1
57 FTE teachers
DISTRICT 13.0:1 · STATE 15.1:1
Free / Reduced Lunch
29%
228 students
DISTRICT 54% · 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, 2024-25

GradeStudentsShare
Pre-K648%
Kindergarten9212%
Grade 110714%
Grade 212516%
Grade 312416%
Grade 414318%
Grade 513417%

This year's kindergarten class (92) is 31% smaller than its 5th grade class (134).

Student demographics
69%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 50% · STATE 63% · US 70%
White
21527%
DISTRICT 16% · STATE 24% · US 43%
Hispanic
36246%
DISTRICT 68% · STATE 54% · US 30%
Black
8110%
DISTRICT 7% · STATE 13% · US 15%
Asian
658%
DISTRICT 4% · STATE 6% · US 6%
Two+
628%
DISTRICT 5% · STATE 3% · US 5%
Native American
20%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
20%
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
40451%
Female
38549%

Discussions

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Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
66.0%
TX avg 54.5% . +29.0pp since 2020
Mathematics
54.0%
TX avg 45.3% . +15.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 66 of every 100 students at this school read at grade level and about 54 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 29 points since 2020, while math scores are up about 15 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading33.0%33.0%20.0%14.0%
Mathematics22.0%32.0%26.0%20.0%
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
2025-2666.0%54.0%
2024-2557.0%51.0%
2023-2455.0%48.0%
2022-2370.0%64.0%
2021-2258.0%56.0%
2020-2137.0%39.0%
% 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
48.7%
composite math + reading, all grades
Predicted
61.4%
based on TX schools with similar FRL share
Beats by
-12.7pp
below demographic expectation

What this means: About 49% of students here test proficient in math and reading, compared with the roughly 61% 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 Mireles Elementary School

Mireles Elementary School's state test result (48.7% proficient) is higher than 2 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Mireles Elementary School this school78928.9%48.7%
Cibolo Green
SAN ANTONIO
73528.2%66.5%
Riojas Elementary School
PFLUGERVILLE
73825.2%63.6%
Tuscany Heights
SAN ANTONIO
62327.3%65.7%
Tomlinson Elementary School
SAN ANTONIO
87526.3%48.1%
Hutto Elementary School
HUTTO
82034.8%47.3%
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 Mireles Elementary School ranks

Among elementary schools
MeasureThis schoolIn TexasIn Bexar County
State test proficiency
ranked highest first
48.7%#1,554 of 4,401#74 of 313
Math proficiency
ranked highest first
54.0%#1,421 of 4,466
▲ 133
#65 of 317
▲ 9
Reading proficiency
ranked highest first
66.0%#970 of 4,466
▲ 765
#51 of 317
▲ 38
3-year test score change
ranked biggest drop first
-7.0pp#536 of 3,998#48 of 282
Enrollment
ranked largest first
789#489 of 4,938#29 of 346
Students per teacher
ranked fewest first
13.8:1#1,393 of 4,622#104 of 314
Diversity index
ranked most diverse first
69.2%#604 of 4,628#13 of 314
Free and reduced lunch
ranked highest share first
28.9%#4,248 of 4,789#295 of 327
Enrollment change since 2017-18
ranked steepest decline first
-16.5%#1,482 of 2,838#126 of 192
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.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
789
-155 (-16%) vs 2020
Student : Teacher
13.8:1
was 16.3:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-257895713.8:129% (228)
2023-2484857.114.9:138% (321)
2022-2392858.515.8:137% (343)
2020-219445816.3:124% (226)
2017-1894555.816.9:122% (204)
2015-161,1226716.8:122% (248)
Source: NCES Common Core of Data. Rows are the federal collections on file for Mireles Elementary School.

Since 2017-18: students down 17% (945 to 789); teachers up 2% (55.8 to 57).

About Mireles Elementary School

Mireles Elementary School is an elementary school in SAN ANTONIO, Texas, reachable at (210) 398-1500. Total enrollment is 789 students, and the grades served are pre-K through 5. By comparison, elementary schools in Texas enroll about 519 students on average.

District-wide, NORTHSIDE ISD has 127 schools and 100,208 students.

Hispanic students make up 46% of enrollment at Mireles Elementary School, the largest share of any group. Other reported shares: 27% White, 10% Black, 8% Asian, and 8% multiracial. That compares with about 60% Hispanic among all Bexar County residents. Its diversity index, the chance that two randomly chosen students belong to different racial or ethnic groups, is 69%.

The school's 57 full-time-equivalent teachers translate to a student-to-teacher ratio of 13.8:1. Elementary schools in Texas have an average ratio of 15.1:1. At Mireles Elementary School, 29% of students qualify for free or reduced-price lunch in 2024-25. That is lower than the 63% average for public schools in Bexar County.

Mireles Elementary School earns a C on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 32% of Texas public elementary schools.

Mireles Elementary School's actual average proficiency rate across its state test results (48.7%) and its predicted rate (61.4%) put it outside the top and bottom 10% of Texas schools.

In the surrounding county, Bexar County, the median household earns about $72,341 a year, the share of adults with a bachelor's degree or higher is 32%, and about 11% of people live in poverty. Counting Mireles Elementary School, Bexar County has 638 public schools.

The closest school to Mireles Elementary School is Sst Northwest, located about 0.8 miles away. There are at least 8 more public schools inside five miles. Mireles Elementary School ranks 4th of 9 among nearby schools on average proficiency, with 48.7% against a local average of 49.2%.

The school is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more, according to its NCES locale (Suburb: Large).

Enrollment fell 16% over 4 years, reaching 789 in 2024-25. Its ratio of students to teachers was 16.3:1 in 2020-21, and 13.8:1 in 2024-25.

The discussion board for Mireles Elementary School is open to topics like pickup and drop-off, after-school programs, and teacher feedback. Teachers and staff are welcome to share updates too.

Bexar County at a glance

View full county profile
Population
2,067,341
Census ACS
Median income
$72,341
Household, ACS
Bachelor's+
32%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
638
368,487 students

Quick facts

School name
Mireles Elementary School
District
NORTHSIDE ISD
Address
12260 ROCKWALL MILL, SAN ANTONIO, TX 78253
Phone
(210) 398-1500
County
Bexar County
Level
Elementary
Grade range
PK–05
Total enrollment
789
Teachers (FTE)
57
Student–teacher ratio
13.8:1
Free and reduced lunch
228 (29%)
Locale
21-Suburb: Large
NCES ID
483312012627
Charter school
No
Virtual school
No

Related schools

Other schools in NORTHSIDE ISD
Other schools in SAN ANTONIO
Other Mireles Elementary schools

One other US public school is named Mireles Elementary. Mireles Elementary School is the largest of the 2.

Nearby schools

Frequently asked questions

About Mireles Elementary School
How many students attend Mireles Elementary School?
Mireles Elementary School enrolls approximately 789 students in grades PK-05.
Is Mireles Elementary School an elementary, middle, or high school?
Mireles Elementary School is an elementary school covering grades PK-05.
What is the student-teacher ratio at Mireles Elementary School?
The student-to-teacher ratio at Mireles Elementary School is approximately 13.8:1 (57 FTE teachers).
What is the racial breakdown of students at Mireles Elementary School?
At Mireles Elementary School, the student body is approximately 27% White, 46% Hispanic, 10% Black, 8% Asian, 8% Two or more.
Who oversees Mireles Elementary School?
Mireles Elementary School is overseen by NORTHSIDE ISD in Bexar County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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