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Julius L Matthey Middle

Public Grades 6-8
1398th
SchoolDigger Rank ?
of 2,335 Texas Middle Schools
Better than 40% of Texas middle schools
Summary

Julius L Matthey Middle in San Antonio, TX, serves 656 students in grades 6-8 within the Southside Independent School District (Isd), a community where nearly 89% of students qualify for free or reduced lunch. This school has achieved a remarkable turnaround, climbing from the bottom 6% of Texas middle schools in 2015-2016 to a 2-star rating in the 40th percentile statewide for the 2025-2026 school year, demonstrating consistent, multi-year improvement.

Matthey Middle excels in supporting its most vulnerable students, ranking in the 85th percentile for Special Education and the 71st percentile for economically disadvantaged students in 2024-2025. It also shows strong results in 7th-grade math, with 37.5% proficiency—significantly higher than nearby schools like Losoya Middle and Terrell Wells Middle, which have single-digit rates. However, the school lags behind high-performing Somerset Independent School District (Isd) schools like Somerset J H, which achieves proficiency rates 10-20 points higher in core subjects. An interesting contrast is with Harlandale Independent School District (Isd) schools like Terrell Wells Middle and Kingsborough Middle, which post extremely high Algebra I scores (98% and 85% proficiency) likely due to selective enrollment, compared to Matthey's more inclusive 45% rate.

While Matthey Middle is a bright spot within its district, outperforming it in 7th-grade reading and 8th-grade social studies, it has a notable weakness with Gifted and Talented students, ranking in the bottom 18th percentile. This gap suggests the school may need to provide more enrichment for its highest-achieving learners. Overall, Matthey Middle is a school on the rise, particularly effective for students needing extra support, but with room to grow in challenging its top performers.

656
Students ?
14.2
Student/teacher ratio ?
$10,957
Per pupil spending ?
88.7%
Free/discounted lunch ?
 20350 Red Forest Ln
       San Antonio, TX  78264

(210) 882-1601

District: Southside Independent School District (Isd)


Students who attend Julius L Matthey Middle usually attend:

High:    Southside High School

Feeder schools for Julius L Matthey Middle:

Elementary:    Freedom Elementary
    Heritage Elementary
Racial breakdown:

Hispanic:
92.5%
White:
5.5%
African American:
1.1%
more
 See top rated Texas middle schools

 Compare Julius L Matthey Middle to nearby middle schools!
At a glance
Ranking trend: Improving — 6th percentile in 2016 → 40th in 2026
Strengths
Ranking is trending up — up 34 percentile points since 2016
Worth a look
!Test scores below the Texas average (39% vs 47% meeting standards)
!Some student groups rank well below the school's overall statewide standing
!Reading scores 14 pts below the Texas average
Students meeting standards (2025-2026) ?
This school39%
District avg39%
Texas avg47%
1,398th of 2,335
Texas public middle schools ?
Bottom 40%▲ up 34 pts since 2016
From bottom 6% (2016) to bottom 40% (2026)
See the entire ranking list of Texas Middle Schools →
SchoolDigger rating ?
1st of 2Middle Schools in the Southside Independent School District (Isd)
515th of 951Southside 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
202640.21398 of 233540.1%★★☆☆☆
202538.91426 of 234439.2%★★☆☆☆
202435.81546 of 237234.8%★★☆☆☆
202336.21527 of 233034.5%★★☆☆☆
202227.21728 of 225423.3%★☆☆☆☆
202121.61833 of 225218.6%★☆☆☆☆
201916.71965 of 219310.4%★☆☆☆☆
201821.91763 of 208015.2%★☆☆☆☆
201713.31893 of 20276.6%☆☆☆☆☆
201611.11868 of 19876.0%☆☆☆☆☆
201524.71704 of 204316.6%★☆☆☆☆
201431.71481 of 198725.5%★☆☆☆☆
201331.41532 of 197322.4%★☆☆☆☆
201227.41568 of 195119.6%★☆☆☆☆
201138.71439 of 189524.1%★☆☆☆☆
201047.41155 of 180335.9%★★☆☆☆
200957.6828 of 176353.0%★★★☆☆
200851.3954 of 171844.5%★★☆☆☆
200734.11289 of 168423.5%★☆☆☆☆
200625.21315 of 158517.0%★☆☆☆☆
20058.41514 of 15824.3%☆☆☆☆☆
200411.91476 of 15736.2%☆☆☆☆☆

African American

YearAvg scoreStatewide rankTexas percentileRating
20199.81173 of 11931.7%☆☆☆☆☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202241.31225 of 218243.9%★★☆☆☆
202135.01433 of 211832.3%★★☆☆☆
201939.41231 of 205840.2%★★☆☆☆
201838.51230 of 200838.7%★★☆☆☆

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202552.4553 of 142861.3%★★★☆☆
202449.9752 of 177057.5%★★★☆☆
202362.9431 of 172074.9%★★★★☆
202254.1545 of 164366.8%★★★☆☆
202147.5684 of 159257.0%★★★☆☆
201932.81044 of 144527.8%★☆☆☆☆
201856.1378 of 137672.5%★★★★☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202641.71280 of 224042.9%★★☆☆☆
202537.41156 of 182536.7%★★☆☆☆
202451.7951 of 224257.6%★★★☆☆
202339.21377 of 224138.6%★★☆☆☆
202227.41709 of 222123.1%★☆☆☆☆
202119.11860 of 215113.5%★☆☆☆☆
201915.71900 of 20477.2%☆☆☆☆☆
201818.61802 of 200810.3%★☆☆☆☆

Gifted and Talented

YearAvg scoreStatewide rankTexas percentileRating
202634.21227 of 149718.0%★☆☆☆☆
202531.61007 of 123018.1%★☆☆☆☆
202328.71241 of 148116.2%★☆☆☆☆
202225.31276 of 148814.2%★☆☆☆☆
202118.71308 of 150112.9%★☆☆☆☆
201911.71373 of 14465.0%☆☆☆☆☆
201817.51316 of 14308.0%☆☆☆☆☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202650.3941 of 214156.0%★★★☆☆
202558.8564 of 173167.4%★★★☆☆
202454.8795 of 211962.5%★★★☆☆
202343.21176 of 211644.4%★★☆☆☆
202231.81517 of 207727.0%★☆☆☆☆
202124.71685 of 204317.5%★☆☆☆☆
201921.41718 of 193511.2%★☆☆☆☆
201825.31582 of 189516.5%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202649.71026 of 225354.5%★★★☆☆
202560.9524 of 182071.2%★★★★☆
202456.8775 of 223565.3%★★★☆☆
202346.21168 of 225148.1%★★☆☆☆
202234.11572 of 222029.2%★☆☆☆☆
202129.41659 of 217223.6%★☆☆☆☆
201919.81880 of 20739.3%☆☆☆☆☆
201826.71692 of 203917.0%★☆☆☆☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202639.11374 of 225339.0%★★☆☆☆
202557.5639 of 181864.9%★★★☆☆
202437.31408 of 224637.3%★★☆☆☆
202332.91554 of 224530.8%★★☆☆☆
202226.31756 of 222821.2%★☆☆☆☆
202126.01661 of 216823.4%★☆☆☆☆
201917.61868 of 20699.7%☆☆☆☆☆
201824.21677 of 203017.4%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202640.31078 of 195644.9%★★☆☆☆
202571.5228 of 156885.5%★★★★☆
202468.8322 of 189183.0%★★★★☆
202343.6879 of 181551.6%★★★☆☆
202229.61379 of 175721.5%★☆☆☆☆
202137.01039 of 171239.3%★★☆☆☆
201930.41232 of 162624.2%★☆☆☆☆
201829.21270 of 159720.5%★☆☆☆☆

White

YearAvg scoreStatewide rankTexas percentileRating
202617.51581 of 17318.7%☆☆☆☆☆
202551.1687 of 143952.3%★★★☆☆
202451.8803 of 173353.7%★★★☆☆
202330.81354 of 174922.6%★☆☆☆☆
202224.61454 of 172315.6%★☆☆☆☆
202121.31488 of 170012.5%★☆☆☆☆
20198.11644 of 16842.4%☆☆☆☆☆
201819.01506 of 167310.0%★☆☆☆☆
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)
English Language Learner (2025)61st percentile+22 vs school
Hispanic (2026)56th percentile+16 vs school
Low Socio Economic Status (2026)54th percentile+14 vs school
Special Education (2026)45th percentile+5 vs school
At Risk (2022)44th percentile+21 vs school
Female (2026)43rd percentile+3 vs school
Male (2026)39th percentile~ school
Gifted and Talented (2026)18th percentile-22 vs school
White (2026)9th percentile-31 vs school
African American (2019)2nd percentile-9 vs school
By subject vs Texas (2025-2026) ?
Algebra I45%-9 vs state
Reading41%-14 vs state
Mathematics37%~ state avg
Social Studies29%-3 vs state

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Latest Texas data All new data »
2025–26 STAAR, STAAR EOC & STAAR Spanish test scoresJun 12, 2026
2021–22 through 2023–24 school spending dataJan 10, 2026
2023–24 dropout rates & graduation ratesSep 17, 2025
2024–25 STAAR EOC & STAAR Spanish test scoresJun 23, 2025


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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