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South River, New Jersey

Borough · Population 16,392 · #60 in New Jersey
South RiverNew Jersey

About South River

South River is a close-knit town in central New Jersey with an estimated population of 16,392.

Officially, South River is a borough — a form of municipal government most common in the Northeast. The community covers 2.79 square miles, giving it a compact, walkable footprint at roughly 5,875 residents per square mile.

📰 Local News

Read the latest New Jersey headlines on our news site, Bless News Daily.

New Jersey news on Bless News Daily →

What Makes South River Unique

  • Part of the fabric of New Jersey — one of 700 recognized communities statewide.

Why People Love It Here

  • The sweet spot: real amenities without big-city congestion.
  • Local businesses and schools anchored by a stable resident base of 16,392.
  • Well connected: 3+ neighboring communities within 4 miles.

🍽️ Where to Eat in South River

Local spots mapped by the OpenStreetMap community · click a restaurant to read or write reviews.

🎡 Fun Things to Do

  • Sayre & Fisher Brick Water Tower · Attraction

Attractions mapped by the OpenStreetMap community.

🏞️ Parks & Outdoors in South River

Parks mapped by the OpenStreetMap community · "reviews" opens each park's live Google reviews.

🏫 Schools in South River

  • Central Elementary School
  • Chittick Elementary School
  • East Brunswick High School
  • East Brunswick Magnet School
  • Irwin Elementary School
  • South River Elementary School
  • South River High School
  • South River Middle School
  • South River Primary School

Public schools, U.S. Dept. of Education (NCES) 2023–24 directory.

⚡ Quick Facts

TypeBorough
Population (2024)16,392
Rank in state#60 of 323
Land area2.79 sq mi
Density5,875/sq mi
Coordinates40.4457, -74.3785

🌤️ Current Weather

Right now65°F
ConditionsRain
Wind5 to 15 mph

Full forecast →

Source: National Weather Service

🗺️ Map of South River