William B Miller Elementary School
- DTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- C+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- B-Three-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 by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Pre-K | 35 | 12% |
| Kindergarten | 30 | 10% |
| Grade 1 | 31 | 11% |
| Grade 2 | 35 | 12% |
| Grade 3 | 40 | 14% |
| Grade 4 | 41 | 14% |
| Grade 5 | 40 | 14% |
| Grade 6 | 34 | 12% |
This year's kindergarten class (30) is 12% smaller than its 6th grade class (34).
School pathway
Test scores
STAAR 2025-26 . % Meets Grade Level or AboveWhat this means: On the STAAR, Texas's statewide test, about 42 of every 100 students at this school read at grade level and about 39 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 15 points since 2020, 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 | 20.0% | 22.0% | 22.0% | 36.0% |
| Mathematics | 14.0% | 25.0% | 33.0% | 28.0% |
STAAR results by year
| School year | Reading | Mathematics |
|---|---|---|
| 2025-26 | 42.0% | 39.0% |
| 2024-25 | 41.0% | 25.0% |
| 2023-24 | 32.0% | 23.0% |
| 2022-23 | 30.0% | 41.0% |
| 2021-22 | 32.0% | 40.0% |
| 2020-21 | 27.0% | 39.0% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 27% of students here test proficient in math and reading, compared with the roughly 31% 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%.
Schools most like William B Miller Elementary School
William B Miller Elementary School's state test result (26.7% proficient) is higher than 0 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| William B Miller Elementary School this school | 286 | 99.7% | 26.7% |
| Thomas Tolbert Elementary School DALLAS | 335 | 98.5% | 34.1% |
| Isaacs Elementary School HOUSTON | 241 | 98.8% | 29.6% |
| T J Austin Elementary School TYLER | 359 | 98.1% | 27.5% |
| E Ray Elementary School FORT WORTH | 347 | 98.0% | 30.1% |
| H I Holland El at Lisbon DALLAS | 361 | 98.6% | 31.8% |
Where William B Miller Elementary School ranks
Among elementary schools| Measure | This school | In Texas | In Dallas County |
|---|---|---|---|
| State test proficiency ranked highest first | 26.7% | #3,947 of 4,401 | #363 of 421 |
| Math proficiency ranked highest first | 39.0% | #2,960 of 4,466 ▲ 1,123 | #260 of 429 ▲ 130 |
| Reading proficiency ranked highest first | 42.0% | #3,444 of 4,466 ▼ 42 | #313 of 429 ▼ 12 |
| 3-year test score change ranked biggest gain first | +5.0pp | #2,129 of 3,998 | #173 of 399 |
| Enrollment ranked largest first | 286 | #4,278 of 4,938 | #402 of 448 |
| Students per teacher ranked fewest first | 12.8:1 | #679 of 4,622 | #39 of 432 |
| Diversity index ranked most diverse first | 51.6% | #2,261 of 4,628 | #163 of 433 |
| Free and reduced lunch ranked highest share first | 99.7% | #42 of 4,789 | #4 of 437 |
| Enrollment change since 2017-18 ranked steepest decline first | -20.6% | #1,121 of 2,838 | #119 of 274 |
4-year change
SY 2020-21 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 286 | 22.4 | 12.8:1 | 100% (285) |
| 2023-24 | 260 | 24.1 | 10.8:1 | 100% (259) |
| 2022-23 | 239 | 18.5 | 12.9:1 | 97% (233) |
| 2020-21 | 242 | 23 | 10.5:1 | 98% (237) |
| 2017-18 | 360 | 24 | 15.0:1 | 98% (353) |
| 2015-16 | 391 | 29 | 13.5:1 | 91% (356) |
| 2010-11 | 420 | 29 | 14.5:1 | 92% (387) |
| 2000-01 | 336 | 22 | 15.3:1 | 89% (298) |
| 1990-91 | 648 | 42 | 15.4:1 | N/A |
Since 2017-18: students down 21% (360 to 286); teachers down 7% (24 to 22.4).
About William B Miller Elementary School
William B Miller Elementary School is an elementary school in DALLAS, Texas, and it is part of DALLAS ISD. The school covers pre-K through 6 and reported 286 students in 2024-25. On average, elementary schools in Texas enroll around 519, and this school is 45% below that mark.
William B Miller Elementary School is part of DALLAS ISD, where 240 schools serve 140,630 students.
More than half of the students at William B Miller Elementary School are Hispanic (62%). The next largest groups are 32% Black, 2% White, and 2% Native American. In Dallas County overall, about 41% of residents are Hispanic. On the diversity index, which measures the chance that two random students are from different groups, William B Miller Elementary School scores 52%.
There are about 12.8 students for every full-time-equivalent teacher at William B Miller Elementary School, which has 22.4. Elementary schools in Texas average 15.1:1, 2.3 more students per teacher than here. Free or reduced-price lunch eligibility at William B Miller Elementary School is about 100%. On average, public schools in Dallas County report 77%.
William B Miller 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 18% of Texas public elementary schools.
William B Miller Elementary School's actual average proficiency rate across its state test results (26.7%) and its predicted rate (31.1%) put it outside the top and bottom 10% of Texas schools.
In Dallas County, median household income comes to about $76,547, a bachelor's degree or higher is held by about 36% of adults, and the share of residents below the poverty line is 11%. Dallas County counts 771 public schools with about 459,645 students.
Straight-line distance to the nearest public school, John Lewis Social Justice Academy at O W Holmes, is less than a tenth of a mile. Around the school, at least 8 other public schools are within five miles. Of the 9 nearby schools with scores, including this one, William B Miller Elementary School is 9th on average proficiency.
In the federal locale system, William B Miller Elementary School is coded City: Large, for schools inside a principal city with a population of 250,000 or more.
Enrollment rose by 18% across 4 years, from 242 in 2020-21 to 286 in 2024-25. The student-to-teacher ratio increased from 10.5:1 in 2020-21 to 12.8:1 in 2024-25.
William B Miller Elementary School has a community page on allk12 for topics such as pickup and drop-off, after-school programs, and teacher feedback. You can also rate the school on this page.
Dallas County at a glance
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