Rialto · San Bernardino County

Schools in Rialto

In Rialto, 3 of 3 public high schools sit at or above the 50th percentile among California high schools we score; 0 of 4 public middle schools do (spring 2026 tests; high schools, spring 2025).

Elementary · 16 schools

from 10th to 87th · among 5,726 California elementary schools we score · spring 2026 tests

  • Samuel W. Simpson Elementary: 87th percentile, Strong
  • A. H. Morgan Elementary: 52nd percentile, Solid
  • Elizabeth T. Hughbanks Elementary: 33rd percentile, Developing
  • Lida M. Henry Elementary: 31st percentile, Developing
  • J. Calvin Boyd Elementary: 30th percentile, Developing
  • W.J.C. Trapp Elementary: 30th percentile, Developing
  • J.P. Kelley Elementary: 28th percentile, Developing
  • Helen L. Dollahan Elementary: 27th percentile, Developing
  • Sam V. Curtis Elementary: 26th percentile, Developing
  • Winn A. Myers Elementary: 26th percentile, Developing
  • Merle S. Casey Elementary: 22nd percentile, Needs Support
  • Lena M. Preston Elementary: 21st percentile, Needs Support
  • Dr. Edward Fitzgerald Elementary: 19th percentile, Needs Support
  • Charlotte N. Werner Elementary: 16th percentile, Needs Support
  • Levi Bemis Elementary: 12th percentile, Needs Support
  • George H. Dunn Elementary: 10th percentile, Needs Support
6Needs Support
8Developing
1Solid
1Strong

Middle · 4 schools

from 24th to 46th · among 2,529 California middle schools we score · spring 2026 tests

  • Ben F. Kolb Middle: 46th percentile, Developing
  • Rialto Middle: 44th percentile, Developing
  • Ethel Kucera Middle: 24th percentile, Needs Support
  • Warren F. Frisbie Middle: 24th percentile, Needs Support
2Needs Support
2Developing
0Solid
0Strong

High · 3 schools

from 50th to 59th · among 1,498 California high schools we score · spring 2025 tests

  • Eisenhower High: 59th percentile, Solid
  • Wilmer Amina Carter High: 56th percentile, Solid
  • Rialto High: 50th percentile, Solid
0Needs Support
0Developing
3Solid
0Strong

One dot per school. Each stage is placed only among California schools at its own level.

Schools around Rialto

26 listed public schools with mapped locations.

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Percentile among California schools at the same level

  • Strong75th+
  • Solid50–74th
  • Developing25–49th
  • Needs Supportbelow 25th
  • Not scored

The school lists on this page are also available without the map.

Elementary schools

Which elementary schools in Rialto score highest?

Samuel W. Simpson Elementary is highest, at the 87th percentile.

That’s higher than 87 in 100 California elementary schools we score (spring 2026 tests).

Highest in Rialto

Each percentile compares a school with California schools at its own level. What patterns mean

Show the other 13 elementary schools
Context

The average Rialto elementary school had 20 in 100 students chronically absent (missed 10% or more of school days) in 2025–26; the average California elementary school we score had 17 in 100. Both are averages of school rates, each school counted once.

Middle schools

Which middle schools in Rialto score highest?

Ben F. Kolb Middle is highest, at the 46th percentile.

That’s higher than 46 in 100 California middle schools we score (spring 2026 tests).

Highest in Rialto

Each percentile compares a school with California schools at its own level. What patterns mean

Show the other 1 middle school
Context

The average Rialto middle school had 25 in 100 students chronically absent in 2025–26; the average California middle school we score had 18 in 100.

High schools

Which high schools in Rialto score highest?

Eisenhower High is highest, at the 59th percentile.

That’s higher than 59 in 100 California high schools we score (spring 2025 tests).

Highest in Rialto

Each percentile compares a school with California schools at its own level. What patterns mean

Context

The average Rialto high school had 24 in 100 students chronically absent in 2025–26; the average California high school we score had 22 in 100.

3 high schools not ranked statewide

Alternative schools and continuation schools enroll students differently from a regular school, so each is compared only with schools of its kind.

3 private schools have a Rialto address. They don’t take California’s state tests, so we don’t score them. See them in the private-school directory →

Which places nearby can you look at next?

School districts

More places (4)

ZIP codes

Before kindergarten

Common questions

Which public schools in Rialto rank highest?

Elementary: Samuel W. Simpson Elementary, 87th percentile (Strong). Middle: Ben F. Kolb Middle, 46th percentile (Developing). High: Eisenhower High, 59th percentile (Solid). Each percentile is among the California schools at the same level we score. A rank doesn’t decide fit or whether a child can enroll.

Does living in Rialto decide which school my child attends?

No. A city can hold schools from more than one district, and attendance boundaries decide which school serves an address. Confirm the school for your address with the district.
More questions (3)

Are the public schools in Rialto good?

Rialto’s 16 public elementary schools run from the 10th to the 87th percentile among the 5,726 California elementary schools we score (spring 2026 tests). By band: 1 Strong, 1 Solid, 8 Developing and 6 Needs Support. Rialto’s 4 public middle schools run from the 24th to the 46th percentile among the 2,529 California middle schools we score (spring 2026 tests). By band: 2 Developing and 2 Needs Support. Rialto’s 3 public high schools run from the 50th to the 59th percentile among the 1,498 California high schools we score (spring 2025 tests). By band: 3 Solid. A percentile compares a school with California public schools at the same level that we score. How we score schools.

How does chronic absence in Rialto compare with California?

The average Rialto elementary school had 20 in 100 students chronically absent (missed 10% or more of school days) in 2025–26; the average California elementary school we score had 17 in 100. Both are averages of school rates, each school counted once. The average Rialto middle school had 25 in 100 students chronically absent in 2025–26; the average California middle school we score had 18 in 100. The average Rialto high school had 24 in 100 students chronically absent in 2025–26; the average California high school we score had 22 in 100. These are averages of school rates: each school counts once, whatever its size.

Where do these results come from?

California’s state tests (CAASPP): spring 2026 for elementary and middle schools, spring 2025 for high schools, and chronic-absence rates for 2025–26, published by the California Department of Education. Percentiles, bands and Scope Scores are SchoolScope’s calculations. How we score schools.

Sources and methodology

This page lists the public schools with a Rialto address, which can belong to more than one school district.

Data source: California Department of Education · CAASPP 2025–26 elementary and middle school; 2024–25 high school

Percentiles, bands and Scope Scores are SchoolScope’s own calculations from these state files.

View CDE data ↗ (opens in a new tab)How Scope Scores work →

Download these schools (CSV)Free to use under CC BY 4.0 with attribution.