SchoolRow
#3434

Anderson Mill El

Austin, TX · Round Rock ISD

Regular public school · Grades PK-5 · City, large

3,434th of 4,406 Texas elementary schools statewide · better than 22% Declining

10610 SALT MILL HOLLOW, Austin, TX 78750

(512)428-3700NCES ID 483808004247Directory 202324

501
Students
2023–24 enrollment
13.5:1
Student / teacher ratio
59%
Free / reduced-price lunch
low-income indicator
22.6%
Chronically absent
TX average 19%

SchoolRow ranks Anderson Mill El 3,434th of 4,406 Texas elementary schools for 2024–25, based on STAAR % at Meets Grade Level or above, 2024–25 (TAPR) English and Math results — better than 22% of elementary schools statewide. Its statewide percentile went from 41th in 2019 to 22th in 2025 — declining.

Statewide percentile by year
25%50%75%22%201920202025no testing 2020–21

Percent meeting or exceeding the state standard, STAAR % at Meets Grade Level or above, 2024–25 (TAPR) · 236 students tested

English Language Arts
Anderson Mill El
40%
TX average
54%
Math
Anderson Mill El
34%
TX average
45%
Science
Anderson Mill El
13%
TX average
47%
English Language Arts over time Anderson Mill El TX average
25%50%75%40%54%201920202025no testing 2020–21
Math over time Anderson Mill El TX average
25%50%75%34%45%201920202025no testing 2020–21
Science over time Anderson Mill El TX average
25%50%75%13%47%201920202025no testing 2020–21

Racial and ethnic breakdown of 501 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

Hispanic57%White22%Black10%5%
Hover the pie for details
categories changedHispanic 57%White 22%Black 10%10%85%19882023
GroupTrend20102023Change
Hispanic40.5%57.1% 16.6 pts
White39.7%21.8% 17.9 pts
Black11.9%10.4% 1.5 pts
Two or more races3.1%5.2% 2.1 pts
Asian4.0%4.0% 0.0 pts
Pacific Islander0.4%0.8% 0.4 pts
American Indian0.4%0.8% 0.4 pts

NCES history for this school begins in 1988. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

Typical home value $608K in zip 78750 as of 2026-05 · trend since 2000

$205K$410K$615K$820K$629K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 78750 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Anderson Mill El

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What school district is Anderson Mill El in?

Anderson Mill El is part of the Round Rock ISD district in Austin, Texas.

Is Anderson Mill El a good school?

SchoolRow ranks Anderson Mill El 3,434th of 4,406 Texas elementary schools (better than 22% statewide) based on 2024–25 test results (STAAR % at Meets Grade Level or above, 2024–25 (TAPR)).

What is the racial makeup of Anderson Mill El?

Hispanic 57%, White 22%, Black 10%, Two or more races 5% (501 students, 2023–24).

How much do homes near Anderson Mill El cost?

The typical home value in zip code 78750 is $608K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (STAAR % at Meets Grade Level or above, 2024–25 (TAPR), low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.