MONTESSORI ACADEMY AT ONESIMO HERNANDEZ EL
Public
Elementary Grades PK–8
Part of DALLAS ISD
5555 MAPLE AVE, DALLAS, TX 75235 · (972) 925-2700
Community ratings
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Academic performance
Math proficiency24.5%
State average 36.6%
Reading / language arts34.5%
State average 41.8%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
346Students enrolled
13:1Student–teacher ratio
76%Free / reduced lunch
CitySetting
Regular SchoolSchool type
Enrollment by grade
Pre-K76
Kindergarten41
Grade 138
Grade 239
Grade 329
Grade 435
Grade 522
Grade 627
Grade 719
Grade 820
Students
Hispanic · 80%276
Black · 8%27
Asian · 5%18
White · 4%15
American Indian/Alaska Native · 1%5
Two or more races · 1%5
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
284’20
333’21
353’22
353’23
346’24
Location
5555 MAPLE AVE DALLAS
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.