SINCLAIR EL
Public
Elementary Grades PK–5
Part of EAST CENTRAL ISD
6126 SINCLAIR RD, SAN ANTONIO, TX 78222 · (210) 648-4620
Community ratings
Not rated yetBe the first neighbor to rate this school — an overall score plus Teachers, Communication, Safety and Activities.
Academic performance
Math proficiency13%
State average 36.6%
Reading / language arts20%
State average 41.8%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
739Students enrolled
19:1Student–teacher ratio
68%Free / reduced lunch
CitySetting
Regular SchoolSchool type
Enrollment by grade
Pre-K86
Kindergarten92
Grade 1115
Grade 296
Grade 3118
Grade 4115
Grade 5117
Students
Hispanic · 70%518
Black · 17%126
White · 9%65
Two or more races · 3%20
American Indian/Alaska Native · 1%5
Native Hawaiian/Pacific Islander · 1%5
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
629’20
669’21
721’22
714’23
739’24
Location
6126 SINCLAIR RD SAN ANTONIO
Neighbor reviews
Sign in to rate this school.
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.