Public middle schoolGrades 6–8Midlothian ISD

Earl & Marthalu Dieterich Middle School

2881 Ledgestone Ln, Midlothian, TX 76065 · (469) 856-5800

A
90 / 1002026 TEA rating
▲ Up 4 points from 2025Up from a B (86) in 2025.
987students
18.8students per teacher
95.8%attendance
2ndof 3 Midlothian ISD middle schools
Find homes near this school All Midlothian ISD schools
CAARings: 1 and 2 miles
This schoolPublic school (2026 grade)Private

Rating history

Earl & Marthalu Dieterich Middle School has earned an A in 1 of its 5 A–F ratings since 2019.

TEA didn’t give A–F ratings in 2020 or 2021 (COVID). Scores are out of 100: 90+ is an A, 80–89 a B, 70–79 a C, 60–69 a D.

What makes up the 2026 grade

Student achievementB · 89

How students scored on STAAR tests.

School progressB · 83

How much students grew from last year, or how they did compared with schools with similar student populations.

Closing the gapsA · 91

How each student group did, including students from low-income families and English learners.

How students did on STAAR

Share of Earl & Marthalu Dieterich Middle School tests at each level in spring 2025, across all grades and subjects. The dark tick is the Midlothian ISD middle school average.

Approaches grade level81%
Meets grade level60%
Midlothian ISD middle schools: 57.5%
Masters grade level29%

Students and teachers

From TEA’s 2024–25 school report card (TAPR).

987students in 2024–25About the same as the year before
18.8students per teacher53 full-time teachers
18.7average class sizeEnglish, math, science and social studies
5.8 yrsteachers’ average time in the district
$64,797average teacher base pay
19.7%from low-income familiesMidlothian ISD middle schools: 27.4%
4.8%English learners
8.4%in gifted & talented
8.2%chronically absentMissed 10% or more of school days (2023–24)
Students by race and ethnicity
White 58.7%Hispanic 21.7%African American 13.4%Two or More Races 4.8%Asian 1.2%

Is a home zoned here?

Attendance zones change, and many homes near a school are zoned somewhere else. Before you buy or rent, confirm the address with Midlothian ISD (district website).

Ask Stacey which homes are zoned here

What’s coming nearby

Nothing we track is being built within 2 miles.We check new schools, rezoning, bonds and big construction every month.
Email me when Grand Prairie changes

Nearby schools

Closest middle schools and private schools, by straight-line distance.

CFrank Seale Middle SchoolMidlothian ISD · 75 · 1.8 mi AWalnut Grove Middle SchoolMidlothian ISD · 91 · 3.3 mi
Thinking about living near Earl & Marthalu Dieterich Middle School?See what Grand Prairie is like day to day, or text Stacey to find homes nearby.
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Stacey Haynes is a licensed Texas real estate sales agent with Compass and is affiliated with Realust. TREC Consumer Protection Notice

Questions about Earl & Marthalu Dieterich Middle School

What is Earl & Marthalu Dieterich Middle School’s TEA rating?

Earl & Marthalu Dieterich Middle School earned an A (90 out of 100) in the Texas Education Agency’s 2026 A–F ratings, released in August 2026. It had a B (86) in 2025.

What grades does Earl & Marthalu Dieterich Middle School serve?

Grades 6–8. It’s part of Midlothian ISD, at 2881 Ledgestone Ln in Midlothian.

How many students go to Earl & Marthalu Dieterich Middle School?

987 students in 2024–25, about the same as the year before. There are about 19 students for every teacher.

How does Earl & Marthalu Dieterich Middle School compare with other Midlothian ISD middle schools?

Its 2026 score ranks 2nd of 3 Midlothian ISD middle schools. 67% of them earned an A in 2026.

Which homes are zoned to Earl & Marthalu Dieterich Middle School?

Attendance zones can change from year to year. Use Midlothian ISD’s school locator or call the district to confirm an address before you buy or rent.

Sources: Texas Education Agency 2019–2026 A–F accountability ratings (2026 released August 2026); TEA 2024–25 Texas Academic Performance Report (TAPR); TEA school directory; Realust What’s Coming tracker. District rankings and averages are Realust calculations from TEA data. Updated November 2026. See something out of date? Tell us.