SGT William G Harrell Middle
Public
Middle Grades 6–8 D-School Grade
Part of Mercedes Independent School District
2825 N FM 491, Mercedes, TX 78570 · (956) 514-2300
Community ratings
Not rated yetBe the first neighbor to rate this school — an overall score plus Teachers, Communication, Safety and Activities.
Academic performance
Math proficiency6%
State average 36.6%
Reading / language arts18%
State average 41.8%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
390Students enrolled
13:1Student–teacher ratio
98%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Grade 6133
Grade 7111
Grade 8146
Students
Hispanic · 97%378
White · 3%10
Black · 0%1
American Indian/Alaska Native · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
538’20
488’21
451’22
388’23
390’24
Location
2825 N FM 491 Mercedes