Simi Valley · Ventura County

Schools in ZIP code 93063

The 7 public elementary schools in ZIP code 93063 run from the 21st to the 77th percentile among the 5,726 California elementary schools we score (spring 2026 tests). They sit in all four bands, from Strong to Needs Support.

Elementary · 7 schools

from 21st to 77th · among 5,726 California elementary schools we score · spring 2026 tests

  • Big Springs Elementary: 77th percentile, Strong
  • White Oak Elementary: 76th percentile, Strong
  • Township Elementary: 66th percentile, Solid
  • Garden Grove Elementary: 65th percentile, Solid
  • Katherine Elementary: 55th percentile, Solid
  • Santa Susana Elementary: 29th percentile, Developing
  • Knolls Elementary: 21st percentile, Needs Support
1Needs Support
1Developing
3Solid
2Strong

One dot per school.

Middle and high school pictures

Middle · 1 school

at 31st · among 2,529 California middle schools we score · spring 2026 tests

  • Valley View Middle: 31st percentile, Developing
0Needs Support
1Developing
0Solid
0Strong

High · 2 schools

from 45th to 91st · among 1,498 California high schools we score · spring 2025 tests

  • Santa Susana High: 91st percentile, Strong
  • Simi Valley High: 45th percentile, Developing
0Needs Support
1Developing
0Solid
1Strong

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

Schools around ZIP code 93063

10 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 ZIP code 93063 score highest?

Big Springs Elementary is highest, at the 77th percentile.

That’s higher than 77 in 100 of the 5,726 California elementary schools we score (spring 2026 tests).

Highest in ZIP code 93063

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

Show the other 4 elementary schools
Context

The average elementary school in ZIP code 93063 had 15 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

Where does the middle school we score in ZIP code 93063 stand?

Valley View Middle is at the 31st percentile.

That’s higher than 31 in 100 of the 2,529 California middle schools we score (spring 2026 tests). It’s the only public middle school we score in ZIP code 93063.

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

High schools

Which high schools in ZIP code 93063 score highest?

Santa Susana High is highest, at the 91st percentile.

That’s higher than 91 in 100 of the 1,498 California high schools we score (spring 2025 tests).

Highest in ZIP code 93063

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

4 private schools have an address in ZIP code 93063. 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?

Nearby ZIP codes

More places (7)

School districts

City

Before kindergarten

Common questions

Which public schools in ZIP code 93063 rank highest?

Elementary: Big Springs Elementary, 77th percentile (Strong). Middle: Valley View Middle, 31st percentile (Developing). High: Santa Susana High, 91st percentile (Strong). 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 ZIP code 93063 decide which school my child attends?

No. ZIP codes are for mail; attendance boundaries decide the school for an address. Confirm the school for your address, grade and program with the district.
More questions (3)

Are the public schools in ZIP code 93063 good?

The 7 public elementary schools in ZIP code 93063 run from the 21st to the 77th percentile among the 5,726 California elementary schools we score (spring 2026 tests). By band: 2 Strong, 3 Solid, 1 Developing and 1 Needs Support. ZIP code 93063 has one public middle school we score, Valley View Middle, at the 31st percentile among the 2,529 California middle schools we score (spring 2026 tests). By band: 1 Developing. The 2 public high schools in ZIP code 93063 run from the 45th to the 91st percentile among the 1,498 California high schools we score (spring 2025 tests). By band: 1 Strong and 1 Developing. 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 ZIP code 93063 compare with California?

The average elementary school in ZIP code 93063 had 15 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. 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 schools with a 93063 mailing address. Attendance zones follow school districts rather than postal boundaries.

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.