Sinclair El
🇺🇸 Official data · 2025Houston, Texas 77008 · Houston ISD
#994 of 4,686 elementary schools in Texas
#16281 of 50,301 nationally
About Sinclair El
Sinclair El is a public elementary located in Houston, in the Houston ISD school district of Texas, United States. It caters for Grades PK–5. In 2025 it enrolled 728 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 62.8 out of 100, placing it in the top 50% of elementary schools in United States and 994th of 4,686 ranked elementary schools in Texas. Its strongest component is community advantage (fewer free/reduced-price lunch) (79th percentile), and its weakest is students per teacher (26th percentile).
Other published figures: enrollment 728.
There are 699 schools in Houston; Sinclair El ranks 51st of 678 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)54%
- Reading proficiency (30%)60%
- Community advantage (fewer free/reduced-price lunch) (25%)32.8%
- Students per teacher (15%)17.3
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Sinclair El by the official sources.
- Enrollment
- 728
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 32.8%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 17.3
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 60%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 54%
- Share of tested students proficient or above (all students, all grades).
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Schools near Sinclair El
Closest schools by straight-line distance, with their Success Index (US).
Love El
Houston · Public elementary · Grades PK–5
340 students · 1.9 km away
Helms El
Houston · Public elementary · Grades PK–5
501 students · 2.4 km away
Memorial El
Houston · Public elementary · Grades PK–5
474 students · 2.7 km away
Waltrip H S
Houston · Public high · Grades 9–12
1,615 students · 2.8 km away
Hamilton Middle
Houston · Public middle · Grades 6–8
911 students · 3.2 km away
Harvard El
Houston · Public elementary · Grades PK–5
657 students · 3.3 km away
Heights H S
Houston · Public high · Grades 9–12
2,426 students · 3.4 km away
Garden Oaks Montessori
Houston · Public elementary · Grades PK–8
763 students · 3.5 km away
Oak Forest El
Houston · Public elementary · Grades PK–5
950 students · 3.8 km away
Field El
Houston · Public elementary · Grades PK–5
507 students · 3.9 km away
Similar schools
Public elementary schools in Texas with a comparable Enrollment.
Savannah El
Aubrey · Public elementary · Grades PK–5
728 students
Diane Winborn El
Katy · Public elementary · Grades PK–5
728 students
Maude Moore Wood El
Killeen · Public elementary · Grades PK–5
728 students
Southwest El
San Antonio · Public elementary · Grades PK–5
728 students
Don Whitt El
Sachse · Public elementary · Grades PK–4
728 students
Austin El
Abilene · Public elementary · Grades PK–5
729 students
Frequently asked questions
Is Sinclair El a good school?
Sinclair El has a Success Index (US) of 62.8 out of 100 (Top 50% of elementary schools in United States) and ranks #994 of 4,686 in Texas. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Sinclair El rank in Texas?
Sinclair El ranks #994 of 4,686 elementary schools in Texas and #16281 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Sinclair El?
Sinclair El had 728 students in 2025.
Is Sinclair El a elementary school or a high school?
Sinclair El is classified as a elementary covering Grades PK–5. It is a public school.
What other schools are near Sinclair El?
There are 10 schools within 15 km of Sinclair El; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.