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Glenn Harmon El

5700 Petra Dr, Arlington, TX 76017 · (817)299-7780

Type
Elementary
Grades
0–4
Enrollment
430
FTE teachers
37
Student/teacher
11.6:1
District
Mansfield ISD

About this school

Glenn Harmon EL is a elementary school located in Arlington, TX, serving grades 0–4 and approximately 430 students. Operated by Mansfield ISD, the campus sits about 14.0 miles from The Fort Worth's newsroom and is part of The Fort Worth's ongoing local education coverage.

The school employs roughly 37 full-time-equivalent classroom teachers for a student-to-teacher ratio of about 11.6:1. That ratio is below the state average for TX, generally an indicator of smaller class sizes and more individualized instruction.

Glenn Harmon EL is a traditional zoned public school within Mansfield ISD, meaning enrollment is generally tied to residence within the school's attendance boundary. Boundary maps and feeder patterns are published by the district and updated annually.

State accountability ratings for TEA are released annually and combine student achievement, growth, and closing-the-gaps metrics. The Fort Worth publishes rating updates as soon as they become public each fall, with comparisons to nearby campuses and prior-year trends.

For families in Arlington considering elementary placement, Glenn Harmon EL is one of the campuses The Fort Worth regularly covers — including school board decisions, bond elections, and individual program changes that affect enrollment.

Tip about Glenn Harmon EL? Email editor@nexcom.media with the subject line "Glenn Harmon EL". For more education coverage, see thefortworth.org/schools or browse The Fort Worth's latest reporting at thefortworth.org/news. This profile uses public data from the National Center for Education Statistics (NCES) and is updated annually as new federal filings are released.

Frequently asked questions

Where is Glenn Harmon El located?
Glenn Harmon El is located at 5700 Petra Dr in Arlington, TX 76017.
What grades does Glenn Harmon El serve?
The school serves grades 0 through 4 as a elementary campus.
How many students attend Glenn Harmon El?
Approximately 430 students were enrolled according to the most recent federal NCES filing.
What district operates Glenn Harmon El?
Glenn Harmon El is part of Mansfield ISD (NCES LEA ID: 4828920).
Is Glenn Harmon El a charter or magnet school?
Glenn Harmon El is a traditional zoned public school within Mansfield ISD.

Coverage from The Fort Worth

The Fort Worth covers Arlington schools — board meetings, bond elections, ratings releases, academic and athletic news. Subscribe to the latest reporting at thefortworth.org/news or /newsletter.

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Data source: U.S. National Center for Education Statistics (NCES) Common Core of Data — canonical NCES page ↗. Per-school profile generated by The Fort Worth from the most recent federal directory release. Updated 2026-05-22.

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