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S
76.4/ 100
Success Index (US)
Top 25%

#49 of 1,343 high schools in California
#1873 of 16,910 nationally

How is this calculated?
Students
2,036
Enrollment
2,036
Source: NCES CCD
Free/reduced-price lunch
25%
Source: NCES CCD
Students per teacher
24.0
Source: NCES CCD

About Granite Bay High

Granite Bay High is a public high located in Granite Bay, in the Roseville Joint Union High school district of California, United States. It caters for Grades 9–12. In 2025 it enrolled 2,036 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 76.4 out of 100, placing it in the top 25% of high schools in United States and 49th of 1,343 ranked high schools in California. Its strongest component is reading proficiency (93th percentile), and its weakest is students per teacher (6th percentile).

Other published figures: enrollment 2,036.

There are 5 schools in Granite Bay; Granite Bay High ranks 5th of 5 scored schools there.

Success Index (US) breakdown

Each component is a percentile against high schools across United States.

  • Math proficiency (30%)74%
  • Reading proficiency (30%)88%
  • Community advantage (fewer free/reduced-price lunch) (25%)25%
  • Students per teacher (15%)24.0

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 Granite Bay High by the official sources.

Enrollment
2,036
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
25%
Share of students eligible for free or reduced-price lunch.
Students per teacher
24.0
Enrollment divided by FTE teachers; not class size.
Reading proficiency
88%
Share of tested students proficient or above (all students, all grades).
Math proficiency
74%
Share of tested students proficient or above (all students, all grades).

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Schools near Granite Bay High

Closest schools by straight-line distance, with their Success Index (US).

Similar schools

Public high schools in California with a comparable Enrollment.

Frequently asked questions

Is Granite Bay High a good school?

Granite Bay High has a Success Index (US) of 76.4 out of 100 (Top 25% of high schools in United States) and ranks #49 of 1,343 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 Granite Bay High rank in California?

Granite Bay High ranks #49 of 1,343 high schools in California and #1873 of 16,910 nationally on the Success Index (US) (2025 data).

How many students attend Granite Bay High?

Granite Bay High had 2,036 students in 2025.

Is Granite Bay High a elementary school or a high school?

Granite Bay High is classified as a high covering Grades 9–12. It is a public school.

What other schools are near Granite Bay High?

There are 10 schools within 15 km of Granite Bay High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.