Rialto Middle
🇺🇸 Official data · 2025Rialto, California 92376 · Rialto Unified
#1148 of 1,334 middle schools in California
#14628 of 15,369 nationally
About Rialto Middle
Rialto Middle is a public middle located in Rialto, in the Rialto Unified school district of California, United States. It caters for Grades 6–8. In 2025 it enrolled 1,017 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 14.6 out of 100, placing it in the lower 50% of middle schools in United States and 1148th of 1,334 ranked middle schools in California. Its strongest component is reading proficiency (24th percentile), and its weakest is math proficiency (6th percentile).
Other published figures: enrollment 1,017.
There are 25 schools in Rialto; Rialto Middle ranks 17th of 23 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)13%
- Reading proficiency (30%)35%
- Community advantage (fewer free/reduced-price lunch) (25%)87.9%
- Students per teacher (15%)22.1
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 Rialto Middle by the official sources.
- Enrollment
- 1,017
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 87.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 22.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 35%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 13%
- Share of tested students proficient or above (all students, all grades).
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Schools near Rialto Middle
Closest schools by straight-line distance, with their Success Index (US).
Charlotte N. Werner Elementary
Rialto · Public elementary · Grades K–5
739 students · 349 m away
Ted Porter Elementary
Fontana · Public elementary · Grades K–5
629 students · 1.5 km away
Virginia Primrose Elementary
Fontana · Public elementary · Grades K–5
336 students · 1.7 km away
Maple Elementary
Fontana · Public elementary · Grades K–5
511 students · 1.7 km away
Helen L. Dollahan Elementary
Rialto · Public elementary · Grades K–5
608 students · 1.7 km away
Sam V. Curtis Elementary
Rialto · Public elementary · Grades K–5
702 students · 1.7 km away
George H. Dunn Elementary
Rialto · Public elementary · Grades K–5
609 students · 2.1 km away
Gerald A. Smith Elementary
Bloomington · Public elementary · Grades K–6
565 students · 2.2 km away
Dolores Huerta International Academy
Fontana · Public elementary · Grades K–6
639 students · 2.3 km away
Samuel W. Simpson Elementary
Rialto · Public elementary · Grades K–5
638 students · 2.4 km away
Similar schools
Public middle schools in California with a comparable Enrollment.
La Mesa Junior High
Santa Clarita · Public middle · Grades 7–8
1,017 students
Sharon Christa McAuliffe Middle
Los Alamitos · Public middle · Grades 6–8
1,018 students
Elizabeth Ustach Middle
Modesto · Public middle · Grades 6–8
1,016 students
Harvest Park Middle
Pleasanton · Public middle · Grades 6–8
1,015 students
Raymond J. Fisher Middle
Los Gatos · Public middle · Grades 6–8
1,015 students
James Workman Middle
Cathedral City · Public middle · Grades 6–8
1,020 students
Frequently asked questions
Is Rialto Middle a good school?
Rialto Middle has a Success Index (US) of 14.6 out of 100 (Lower 50% of middle schools in United States) and ranks #1148 of 1,334 in California. 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 Rialto Middle rank in California?
Rialto Middle ranks #1148 of 1,334 middle schools in California and #14628 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Rialto Middle?
Rialto Middle had 1,017 students in 2025.
Is Rialto Middle a elementary school or a high school?
Rialto Middle is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Rialto Middle?
There are 10 schools within 15 km of Rialto Middle; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.