Sinclair Elementary School
Public elementary school in San Antonio, Texas · East Central ISD · Grades Pre-K–5
Sinclair Elementary School serves 739 students in grades Pre-K–5 in San Antonio (Bexar County). It is one of 15 schools in East Central ISD. By enrollment it is the 687th largest of 4,726 public elementary schools in Texas (median 516 students). With 18.8 students per full-time teacher, it has more students per teacher than the typical Texas elementary school (14.8).
Source: NCES CCD 2024-25. Rank and medians compare all 4,726 Texas elementary schools with enrollment listed on this site.
Source: NCES CCD 2024-25. Students per teacher = students ÷ 39.3 full-time-equivalent teachers.
School facts
| School type | Regular School |
| Level | Elementary |
| Grades | Pre-K–5 |
| District | East Central ISD |
| County | Bexar County |
| Area type | City, large |
| School meals | Free meals for every student (Community Eligibility Provision) |
| NCES school ID | 481785005701 |
Source: NCES CCD 2024-25 directory and school characteristics; area type from NCES EDGE locale codes.
Compared with the district and Texas
| This school | East Central ISD | Texas elementary schools (median) | |
|---|---|---|---|
| Students | 739 | 11,497 | 516 |
| Students per teacher | 18.8 | 17.4 | 14.8 |
| Free or reduced-price lunch eligible | 68.3% | 70.1% | 72% |
Source: NCES CCD 2024-25. District figures add up its schools. 94% of Texas elementary schools have fewer students per teacher than this school (share of schools with a lower ratio). State test results aren't published here yet.
Sinclair Elementary School in context
Size
Of the 8 elementary schools in East Central ISD, Sinclair Elementary School is the 3rd largest, with 6.4% of the district's students. The 8 nearest elementary schools are a median 2.8 miles away and have a median of 559 students, so Sinclair Elementary School is larger than most of them.
Source: NCES CCD 2024-25 enrollment and school type. Share of district students = this school's students ÷ the district's students. Nearest schools by straight-line distance between NCES EDGE locations.
Grades
Its largest grade is grade 3 with 118 students, and its smallest is pre-K with 86, against an average of 106 per grade. This year grade 5 has 27% more students than kindergarten (117 against 92). Each grade is a different group of students, so the gap is not a dropout or growth rate. It also enrolls 86 children in pre-K.
Source: NCES CCD 2024-25 membership by grade.
Students
Hispanic students are the largest group, at 70.1% of enrollment, about the same share as across East Central ISD (73.3%). Black students are next, at 17.1%. Students from 6 of the 7 race and ethnicity groups NCES reports are enrolled.
68.3% of students qualify for free or reduced-price lunch, against 70.1% across East Central ISD and a median of 72% for Texas elementary schools. Under the Community Eligibility Provision, every student can eat breakfast and lunch at no charge, and families fill out no meal application.
Source: NCES CCD 2024-25 membership and school lunch program data. District shares weight each school by its enrollment.
Teachers
Sinclair Elementary School has 39.3 full-time-equivalent teachers, or 18.8 students per teacher. At the median Texas elementary school ratio of 14.8, a school with 739 students would have about 49.9 teachers, so Sinclair Elementary School has 10.6 fewer.
Source: NCES CCD 2024-25. Expected teachers = this school's students ÷ the median students per teacher of Texas elementary schools (14.8).
Location
NCES classifies its location as city, large, which means it is inside a principal city of 250,000 people or more. The nearest other elementary school is Hirsch Elementary School, 1.9 miles away in San Antonio ISD. There are 18 elementary schools within 5 miles and 94 within 10 miles.
Source: NCES EDGE school locations and locale codes, 2024-25. Distances are straight lines.
Students by race and ethnicity
| Hispanic | 70.1% |
| Black | 17.1% |
| White | 8.8% |
| Two or more races | 2.7% |
| American Indian or Alaska Native | 0.7% |
| Native Hawaiian or Pacific Islander | 0.7% |
49% of students are girls and 51% are boys.
Source: NCES CCD 2024-25 membership.
Students by grade
| Pre-K | 86 |
| Kindergarten | 92 |
| Grade 1 | 115 |
| Grade 2 | 96 |
| Grade 3 | 118 |
| Grade 4 | 115 |
| Grade 5 | 117 |
Source: NCES CCD 2024-25 membership.
Location and contact
6126 Sinclair Rd, San Antonio, TX 78222
Phone: (210)648-4620
Locations: NCES EDGE. Map data © OpenStreetMap contributors.
Red: Sinclair Elementary School. Blue: the nearest elementary schools.
Nearby elementary schools
| School | District | Distance | Students | Per teacher | Free/reduced lunch |
|---|---|---|---|---|---|
| Hirsch Elementary School | San Antonio ISD | 1.9 mi | 578 | 17.1 | 96.9% |
| Salado Elementary School | East Central ISD | 2.2 mi | 688 | 16.6 | 81.3% |
| Essence Preparatory Charter School | Essence Preparatory Charter School | 2.5 mi | 365 | 17.4 | 99.5% |
| Pecan Valley Elementary School | East Central ISD | 2.8 mi | 457 | 13.7 | 81.2% |
| IDEA Najim Academy | IDEA Public Schools | 2.8 mi | 540 | 22.1 | 93.5% |
| Carroll Early Childhood Campus | San Antonio ISD | 2.9 mi | 364 | 16.3 | 97.8% |
| Oak Crest Elementary School | East Central ISD | 3.0 mi | 687 | 15.3 | 75.1% |
| Highland Forest Elementary School | East Central ISD | 3.6 mi | 694 | 17.9 | 80.8% |
Source: NCES CCD 2024-25. Distance in a straight line between NCES EDGE locations.
Other schools in East Central ISD
| School | Level | Grades | Students |
|---|---|---|---|
| Bexar County Lrn Center | High | 7–12 | 41 |
| East Central Cast Lead High School | High | 8–12 | 215 |
| East Central Heritage Middle School | Middle | 6–8 | 1,251 |
| East Central High School | High | 9–12 | 3,362 |
| Harmony Elementary School | Elementary | Pre-K–5 | 781 |
| Highland Forest Elementary School | Elementary | Pre-K–5 | 694 |
| Honor Elementary School | Elementary | Pre-K–5 | 806 |
| Legacy Middle School | Middle | 6–8 | 1,143 |
| Oak Crest Elementary School | Elementary | Pre-K–5 | 687 |
| Pecan Valley Elementary School | Elementary | Pre-K–5 | 457 |
| Pre/K for Sa - East Central ISD | Pre-K | Pre-K | 47 |
| Restorative and Transition Center | High | 6–12 | 23 |
| Salado Elementary School | Elementary | Pre-K–5 | 688 |
| Tradition Elementary School | Elementary | Pre-K–5 | 561 |