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Glenn Harmon Elementary

Public Grades PK, KG-4
4428th
SchoolDigger Rank ?
of 4,651 Texas Elementary Schools
Better than 5% of Texas elementary schools
Summary

Glenn Harmon Elementary is a public elementary school in Arlington, Texas, serving 414 students in grades K-4. It is part of the Mansfield Independent School District, which is ranked 212 out of 961 school districts in the state.

Despite the district's relatively strong performance, Glenn Harmon Elementary has consistently ranked in the bottom quartile of Texas elementary schools over the past 10 years, with only 24.18% of 3rd graders and 27.91% of 4th graders proficient or better in STAAR Reading, compared to 56.48% and 63.14% for the district, respectively. The school's academic challenges are particularly pronounced for certain student subgroups, such as Asian, White, and English Language Learners, who perform in the bottom 10-20% of their respective statewide subgroups. The school's high percentage of economically disadvantaged students, ranging from 85.75% to 87.44%, is likely a contributing factor to its low academic performance.

Interestingly, nearby schools in the Mansfield ISD, such as D.P. Morris Elementary and Charlotte Anderson Preparatory Academy, generally outperform Glenn Harmon Elementary on academic measures, with higher STAAR proficiency rates and better statewide rankings. These nearby schools also have lower percentages of economically disadvantaged students, ranging from 70.96% to 77.13%. Additionally, Glenn Harmon Elementary has a relatively low student-teacher ratio, suggesting that class size may not be a significant factor in the school's academic challenges. The school's academic performance has also generally declined over the past 10 years, indicating that the challenges may be persistent and require a comprehensive approach to address the underlying issues.

401
Students ?
11.7
Student/teacher ratio ?
$11,137
Per pupil spending ?
83.3%
Free/discounted lunch ?
 5700 Petra Dr
       Arlington, TX  76017

(817) 299-7780

District: Mansfield Independent School District (Isd)


Students who attend Glenn Harmon Elementary usually attend:

Middle:    Cross Timbers Intermediate
    T A Howard Middle
High:    Mansfield Summit High School
Racial breakdown:

African American:
45.9%
White:
21.2%
Hispanic:
19.5%
more
 See top rated Texas elementary schools

 Compare Glenn Harmon Elementary to nearby elementary schools!
At a glance
Ranking trend: Declining — 25th percentile in 2015 → 5th in 2025
Strengths
Small classes — about 12 students per teacher
Worth a look
!Test scores below the Texas average (25% vs 49% meeting standards)
!In the lower quartile statewide (5th percentile)
!Ranking has slipped — down 20 percentile points since 2015
Students meeting standards (2024-2025) ?
This school25%
District avg57%
Texas avg49%
4,428th of 4,651
Texas public elementary schools ?
Bottom 5%▼ down 20 pts since 2015
From bottom 25% (2015) to bottom 5% (2025)
See the entire ranking list of Texas Elementary Schools →
SchoolDigger rating ?
24th of 24Elementary Schools in the Mansfield Independent School District (Isd)
212th of 961Mansfield Independent School District (Isd) among Texas districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankTexas percentileRating
202511.74428 of 46514.8%☆☆☆☆☆
202424.23828 of 471018.7%★☆☆☆☆
202325.23683 of 464720.7%★☆☆☆☆
202217.84060 of 458111.4%★☆☆☆☆
202124.83517 of 457823.2%★☆☆☆☆
201936.12952 of 447934.1%★★☆☆☆
201835.32855 of 435934.5%★★☆☆☆
201743.22328 of 432946.2%★★☆☆☆
201629.03342 of 428622.0%★☆☆☆☆
201532.03254 of 432024.7%★☆☆☆☆
201433.43237 of 426024.0%★☆☆☆☆
201334.43181 of 422124.6%★☆☆☆☆
201240.52867 of 420631.8%★★☆☆☆
201121.33702 of 40959.6%☆☆☆☆☆
201039.32866 of 393727.2%★☆☆☆☆
200936.82898 of 388425.4%★☆☆☆☆
200842.62545 of 376832.5%★★☆☆☆
200762.01542 of 372458.6%★★★☆☆
200653.51851 of 347646.7%★★☆☆☆
200564.31305 of 347562.4%★★★☆☆
200461.31423 of 346558.9%★★★☆☆

African American

YearAvg scoreStatewide rankTexas percentileRating
202529.51487 of 190521.9%★☆☆☆☆
202442.01423 of 244341.8%★★☆☆☆
202353.2962 of 244360.6%★★★☆☆
202229.51903 of 242121.4%★☆☆☆☆
202137.71515 of 244438.0%★★☆☆☆
201943.91380 of 251545.1%★★☆☆☆
201844.21325 of 248346.6%★★☆☆☆

Asian

YearAvg scoreStatewide rankTexas percentileRating
20253.6793 of 8142.6%☆☆☆☆☆
20242.71023 of 10452.1%☆☆☆☆☆
20231.21002 of 10151.3%☆☆☆☆☆
20215.4938 of 9673.0%☆☆☆☆☆
201951.5540 of 100946.5%★★☆☆☆
201856.7463 of 100553.9%★★★☆☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202232.73327 of 446125.4%★☆☆☆☆
202135.02975 of 433131.3%★★☆☆☆
201937.92820 of 429534.3%★★☆☆☆
201847.42127 of 424049.8%★★☆☆☆

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202514.42773 of 29185.0%☆☆☆☆☆
202423.23141 of 366814.4%★☆☆☆☆
202328.82833 of 355620.3%★☆☆☆☆
202239.32259 of 348735.2%★★☆☆☆
202138.42171 of 344637.0%★★☆☆☆
201952.11452 of 333356.4%★★★☆☆
201839.62055 of 322636.3%★★☆☆☆

Female

YearAvg scoreStatewide rankTexas percentileRating
20258.23680 of 37441.7%☆☆☆☆☆
202428.33604 of 465822.6%★☆☆☆☆
202335.33093 of 458832.6%★★☆☆☆
202223.13863 of 456115.3%★☆☆☆☆
202125.63482 of 449922.6%★☆☆☆☆
201950.52021 of 434853.5%★★★☆☆
201843.22423 of 430643.7%★★☆☆☆

Gifted and Talented

YearAvg scoreStatewide rankTexas percentileRating
202544.31862 of 261928.9%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
20258.93581 of 36441.7%☆☆☆☆☆
202441.92656 of 446540.5%★★☆☆☆
202353.21864 of 440157.6%★★★☆☆
202246.82315 of 437647.1%★★☆☆☆
202130.03238 of 432925.2%★☆☆☆☆
201945.82268 of 418845.8%★★☆☆☆
201846.22188 of 416847.5%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202515.73492 of 37055.7%☆☆☆☆☆
202431.93465 of 459424.6%★☆☆☆☆
202338.23005 of 452133.5%★★☆☆☆
202226.73709 of 447717.2%★☆☆☆☆
202136.52958 of 445133.5%★★☆☆☆
201941.22693 of 430937.5%★★☆☆☆
201846.52263 of 426446.9%★★☆☆☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202515.93441 of 37398.0%☆☆☆☆☆
202425.73739 of 464719.5%★☆☆☆☆
202318.64077 of 458511.1%★☆☆☆☆
202215.04228 of 45637.3%☆☆☆☆☆
202125.63487 of 449822.5%★☆☆☆☆
201923.63678 of 435715.6%★☆☆☆☆
201826.73448 of 431920.2%★☆☆☆☆

Multi-racial

YearAvg scoreStatewide rankTexas percentileRating
20218.0933 of 9612.9%☆☆☆☆☆
201914.31024 of 11127.9%☆☆☆☆☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202514.83406 of 35494.0%☆☆☆☆☆
202422.63723 of 429213.3%★☆☆☆☆
202356.71260 of 408669.2%★★★☆☆
202219.03727 of 39525.7%☆☆☆☆☆
202123.33298 of 379913.2%★☆☆☆☆
201930.02837 of 368423.0%★☆☆☆☆
201824.93065 of 355813.9%★☆☆☆☆

White

YearAvg scoreStatewide rankTexas percentileRating
20254.42582 of 26121.1%☆☆☆☆☆
202411.92971 of 31084.4%☆☆☆☆☆
20236.73042 of 31062.1%☆☆☆☆☆
20229.03002 of 30822.6%☆☆☆☆☆
202115.42838 of 30827.9%☆☆☆☆☆
201953.11455 of 314253.7%★★★☆☆
201832.62280 of 312727.1%★☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Gifted and Talented (2025)29th percentile+24 vs school
At Risk (2022)25th percentile+14 vs school
African American (2025)22nd percentile+17 vs school
Male (2025)8th percentile+3 vs school
Low Socio Economic Status (2025)6th percentile~ school
English Language Learner (2025)5th percentile~ school
Special Education (2025)4th percentile~ school
Multi-racial (2021)3rd percentile-20 vs school
Asian (2025)3rd percentile~ school
Hispanic (2025)2nd percentile-3 vs school
Female (2025)2nd percentile-3 vs school
White (2025)1st percentile-4 vs school
By subject vs Texas (2024-2025) ?
Reading26%-27 vs state
Mathematics24%-21 vs state

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Frequently Asked Questions about Glenn Harmon Elementary

Students at Glenn Harmon Elementary are 46% African American, 21% White, 19% Hispanic, 10% Asian, 3% Two or more races.

Glenn Harmon Elementary ranks in the bottom 4.8% of Texas elementary schools.

In the 2024-25 school year, 401 students attended Glenn Harmon Elementary.

Students who attend Glenn Harmon Elementary usually go on to attend:

Middle : Cross Timbers Intermediate
Middle : T A Howard Middle
High : Mansfield Summit High School


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Texas Education Agency.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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