Rio Colorado Elementary School
🇺🇸 Official data · 2025San Luis, Arizona 85349 · Gadsden Elementary District (4505)
#1115 of 1,136 elementary schools in Arizona
#50031 of 50,301 nationally
About Rio Colorado Elementary School
Rio Colorado Elementary School is a public elementary located in San Luis, in the Gadsden Elementary District (4505) school district of Arizona, United States. It caters for Grades PK–6. In 2025 it enrolled 523 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 7.0 out of 100, placing it in the lower 50% of elementary schools in United States and 1115th of 1,136 ranked elementary schools in Arizona. Its strongest component is math proficiency (10th percentile), and its weakest is students per teacher (3th percentile).
Other published figures: enrollment 523.
There are 11 schools in San Luis; Rio Colorado Elementary School ranks 10th of 10 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)21%
- Reading proficiency (30%)21%
- Community advantage (fewer free/reduced-price lunch) (25%)–
- Students per teacher (15%)24.9
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 Rio Colorado Elementary School by the official sources.
- Enrollment
- 523
- Students enrolled in the latest NCES directory year.
- Students per teacher
- 24.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 21%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 21%
- Share of tested students proficient or above (all students, all grades).
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Schools near Rio Colorado Elementary School
Closest schools by straight-line distance, with their Success Index (US).
San Luis Pre-School
San Luis · Public other · Grades PK–PK
176 students · 68 m away
San Luis Middle School
San Luis · Public middle · Grades 6–8
620 students · 78 m away
Arizona Desert Elementary School
San Luis · Public elementary · Grades K–6
662 students · 295 m away
Ed Pastor Elementary 4
San Luis · Public elementary · Grades K–6
646 students · 1.2 km away
San Luis High School
San Luis · Public high · Grades 9–12
2,682 students · 1.7 km away
Southwest Jr. High School
San Luis · Public middle · Grades 7–8
652 students · 2.0 km away
Cesar Chavez Elementary
San Luis · Public elementary · Grades K–6
766 students · 2.6 km away
Harvest Preparatory Academy San Luis AZ
San Luis · Charter elementary · Grades K–8
575 students · 2.7 km away
Desert View Elementary
San Luis · Public elementary · Grades K–6
760 students · 2.7 km away
Sun Valley Elementary School
San Luis · Public elementary · Grades K–6
260 students · 6.0 km away
Similar schools
Public elementary schools in Arizona with a comparable Enrollment.
Audrey & Robert Ryan Elementary
Chandler · Public elementary · Grades PK–6
523 students
Settlers Point Elementary
Gilbert · Public elementary · Grades PK–6
524 students
J B Sutton Elementary School
Phoenix · Public elementary · Grades K–5
522 students
Bush Elementary
Mesa · Public elementary · Grades PK–6
524 students
Estrella Mountain Elementary School
Goodyear · Public elementary · Grades PK–8
525 students
Lineweaver Elementary School
Tucson · Public elementary · Grades PK–5
525 students
Frequently asked questions
Is Rio Colorado Elementary School a good school?
Rio Colorado Elementary School has a Success Index (US) of 7.0 out of 100 (Lower 50% of elementary schools in United States) and ranks #1115 of 1,136 in Arizona. 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 Rio Colorado Elementary School rank in Arizona?
Rio Colorado Elementary School ranks #1115 of 1,136 elementary schools in Arizona and #50031 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Rio Colorado Elementary School?
Rio Colorado Elementary School had 523 students in 2025.
Is Rio Colorado Elementary School a elementary school or a high school?
Rio Colorado Elementary School is classified as a elementary covering Grades PK–6. It is a public school.
What other schools are near Rio Colorado Elementary School?
There are 10 schools within 15 km of Rio Colorado Elementary School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.