San Isidro El
🇺🇸 Official data · 2025Laredo, Texas 78045 · United ISD
#536 of 4,686 elementary schools in Texas
#9075 of 50,301 nationally
About San Isidro El
San Isidro El is a public elementary located in Laredo, in the United ISD school district of Texas, United States. It caters for Grades PK–5. In 2025 it enrolled 794 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 73.3 out of 100, placing it in the top 25% of elementary schools in United States and 536th of 4,686 ranked elementary schools in Texas. Its strongest component is math proficiency (87th percentile), and its weakest is students per teacher (32th percentile).
Other published figures: enrollment 794.
There are 76 schools in Laredo; San Isidro El ranks 1st of 76 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)73%
- Reading proficiency (30%)66%
- Community advantage (fewer free/reduced-price lunch) (25%)35.9%
- Students per teacher (15%)16.5
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 San Isidro El by the official sources.
- Enrollment
- 794
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 35.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 16.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 66%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 73%
- Share of tested students proficient or above (all students, all grades).
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Schools near San Isidro El
Closest schools by straight-line distance, with their Success Index (US).
United H S
Laredo · Public high · Grades 9–12
3,463 students · 822 m away
Charles Borchers El
Laredo · Public elementary · Grades PK–5
456 students · 1.8 km away
DR Malakoff El
Laredo · Public elementary · Grades PK–5
599 students · 1.9 km away
Roberto J Santos El
Laredo · Public elementary · Grades PK–5
584 students · 2.8 km away
Matias de Llano El
Laredo · Public elementary · Grades PK–5
453 students · 3.2 km away
Col Santos Benavides El
Laredo · Public elementary · Grades PK–5
790 students · 3.2 km away
Elias Herrera Middle
Laredo · Public middle · Grades 6–8
1,146 students · 3.5 km away
John B Alexander H S
Laredo · Public high · Grades 9–12
3,171 students · 4.5 km away
Trautmann El
Laredo · Public elementary · Grades PK–5
661 students · 5.0 km away
Trautmann Middle
Laredo · Public middle · Grades 6–8
756 students · 5.2 km away
Similar schools
Public elementary schools in Texas with a comparable Enrollment.
Meridiana El
Iowa Colony · Public elementary · Grades PK–5
794 students
Lively El
Irving · Public elementary · Grades PK–5
794 students
Mike and Janie Reeves El
McKinney · Public elementary · Grades PK–5
794 students
Rosamond-Sherley El
Anna · Public elementary · Grades PK–5
793 students
Hairgrove El
Houston · Public elementary · Grades PK–5
795 students
Walker Station El
Sugar Land · Public elementary · Grades PK–5
793 students
Frequently asked questions
Is San Isidro El a good school?
San Isidro El has a Success Index (US) of 73.3 out of 100 (Top 25% of elementary schools in United States) and ranks #536 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 San Isidro El rank in Texas?
San Isidro El ranks #536 of 4,686 elementary schools in Texas and #9075 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend San Isidro El?
San Isidro El had 794 students in 2025.
Is San Isidro El a elementary school or a high school?
San Isidro El is classified as a elementary covering Grades PK–5. It is a public school.
What other schools are near San Isidro El?
There are 10 schools within 15 km of San Isidro El; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.