Home › California › Porterville › Granite Hills High

Granite Hills High

Porterville, California · Grades 9 to 12 · Porterville Unified

Public school

About Granite Hills High

Located in Porterville, California, Granite Hills High is a public school for grades 9 through 12. It reported 1,206 students in 2024-25. That is about average in size for public and charter high schools in Porterville. With about 54.8 full-time-equivalent teachers, that works out to roughly 22 students per teacher. Porterville Unified runs 22 schools listed here, including this one. See them all. The surrounding area is classified as a rural area close to an urban area, in Tulare County. Within 5 miles there are 23 other schools, so families have nearby options to compare.

Open Houses & Tours

Granite Hills High hasn't posted any open houses, tours, kindergarten roundups or school choice fairs here yet.

Planning a visit? Call the school at (559) 782-7075 to ask about tours, kindergarten registration and open house dates, or sign up below and we'll email you when schools near you post visit dates.

Work at this school? Add your next open house or tour for free. It takes about two minutes.

Add a visit event Get visit alerts

Parent reviews

No reviews yet. If your child goes here, or went here, your experience can help another family decide.

Be the first to review

Every review is checked against our moderation policy before it appears. We never remove a review because it is negative. ParentSchoolReview is owned and operated by School Success. Disclosure.

School facts

Address	1701 East Putnam Ave., Porterville, CA 93257
Phone	(559) 782-7075
School district	Porterville Unified
Grades	9 to 12
Students (2024-25)	1,206
Teachers (full-time equivalent, 2024-25)	54.8
Students per teacher	22
Charter school	No
School type	Regular
Level	High
Locale (NCES)	Rural, fringe, Tulare County

Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES school ID 060006408426). Details may have changed since the survey. Schools can update them by claiming this profile.

Nearby schools

Alta Vista ElementaryPublic · Grades K to 8Porterville · 1 mi John J. Doyle ElementaryPublic · Grades K to 6Porterville · 1 mi Roche ElementaryPublic · Grades K to 6Porterville · 1.8 mi Santa Fe ElementaryPublic · Grades K to 5Porterville · 1.8 mi Los Robles ElementaryPublic · Grades K to 6Porterville · 1.9 mi Citrus HighPublic · Grades 9 to 12Porterville · 2.1 mi Vandalia ElementaryPublic · Grades K to 5Porterville · 2.3 mi Pioneer MiddlePublic · Grades 6 to 8Porterville · 2.3 mi

The 8 closest public, charter and private schools by straight-line distance, from NCES location data. Listings here are never paid.

Frequently asked questions

What grades does Granite Hills High serve?

Granite Hills High serves grades 9 through 12.

How many students attend Granite Hills High?

Granite Hills High reported 1,206 students in 2024-25, according to the NCES Common Core of Data.

What is the student-teacher ratio at Granite Hills High?

About 22 students per full-time-equivalent teacher, based on 1,206 students and 54.8 teachers in federal data.

Is Granite Hills High a public or charter school?

Granite Hills High is a traditional public (non-charter) school.

What school district is Granite Hills High in?

Granite Hills High is part of Porterville Unified. See all schools in this district at https://parentschoolreview.com/districts/ca/porterville-unified/

Where is Granite Hills High located?

Granite Hills High is at 1701 East Putnam Ave., Porterville, CA 93257. The phone number is (559) 782-7075.

How many other schools are near Granite Hills High?

There are 23 other schools within 5 miles of Granite Hills High in our directory.