Home › New Jersey › South Plainfield › South Plainfield High School

South Plainfield High School

South Plainfield, New Jersey · Grades 9 to 12 · South Plainfield School District

Public school

About South Plainfield High School

Located in South Plainfield, New Jersey, South Plainfield High School is a public school for grades 9 through 12. Federal data for 2024-25 shows 1,044 students enrolled. With about 93 full-time-equivalent teachers, that works out to roughly 11.2 students per teacher. South Plainfield School District runs 7 schools listed here, including this one. See them all. Within 5 miles there are 123 other schools, so families have nearby options to compare. The surrounding area is classified as a suburb of a large metro area, in Middlesex County.

Open Houses & Tours

South Plainfield High School hasn't posted any open houses, tours, kindergarten roundups or school choice fairs here yet.

Planning a visit? Call the school at (908) 754-4620 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	200 Lake Street, South Plainfield, NJ 07080
Phone	(908) 754-4620
School district	South Plainfield School District
Grades	9 to 12
Students (2024-25)	1,044
Teachers (full-time equivalent, 2024-25)	93
Students per teacher	11.2
Charter school	No
School type	Regular
Level	High
Locale (NCES)	Suburb, large, Middlesex County

Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES school ID 341536003632). Details may have changed since the survey. Schools can update them by claiming this profile.

Nearby schools

Grant Elementary SchoolPublic · Grades 5 to 6South Plainfield · 0.1 mi South Plainfield Middle SchoolPublic · Grades 7 to 8South Plainfield · 0.3 mi John E. Riley Elementary SchoolPublic · Grades K to 4South Plainfield · 0.6 mi Holy Savior AcademyPrivate, Roman Catholic · Grades PreK to 8South Plainfield · 0.6 mi John F Kennedy Elementary SchoolPublic · Grades K to 4South Plainfield · 0.7 mi Franklin Elementary SchoolPublic · Grades K to 4South Plainfield · 1 mi Cedarbrook Elementary SchoolPublic · Grades K to 8Plainfield, NJ · 1.1 mi First Children SchoolPrivate · Grades PreK to 12Plainfield, NJ · 1.1 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 South Plainfield High School serve?

South Plainfield High School serves grades 9 through 12.

How many students attend South Plainfield High School?

South Plainfield High School reported 1,044 students in 2024-25, according to the NCES Common Core of Data.

What is the student-teacher ratio at South Plainfield High School?

About 11.2 students per full-time-equivalent teacher, based on 1,044 students and 93 teachers in federal data.

Is South Plainfield High School a public or charter school?

South Plainfield High School is a traditional public (non-charter) school.

What school district is South Plainfield High School in?

South Plainfield High School is part of South Plainfield School District. See all schools in this district at https://parentschoolreview.com/districts/nj/south-plainfield-school-district/

Where is South Plainfield High School located?

South Plainfield High School is at 200 Lake Street, South Plainfield, NJ 07080. The phone number is (908) 754-4620.

How many other schools are near South Plainfield High School?

There are 123 other schools within 5 miles of South Plainfield High School in our directory.