South River
A borough in Middlesex County, New Jersey — population 15,624 as of 2020.
Scopes news, events and the map to South River. No account needed — we keep it on this device.
Your city
Change city
News, events and the map open here. Kept on this device.
is your city now — South River would replace it. We'll ask first.
stops being your city.
South River takes over news, events and the map.
Today
82°F
Mostly Sunny1% precip
Tonight
60°F
Mostly Clear
Saturday
81°F
Partly Sunny
Saturday Night
66°F
Chance Showers And Thunderstorms90% precip
In and around South River
See & do
- Bissett's Recreation Area
- Deer Creek Village
- Denny Stadium
- Edward A. Grekoski Park
- Friends of the South River Public Library
Eat, drink & stay
- 2 Chicks With Chocolate
- American Legion Post 214
- Acapulco Tropicana Bar and Grill
- Club Budney's
- AlyCakes Custom
Shops & services
+98 more on the mapMusicians & bands near South River →
Explore the New York City metro →
South River changes faster than we can keep up.
Something opened, closed or moved? Tell us and we'll put it right. Our editors review submissions before they publish — you'll need an account with access to send one.
South River by the numbers
Population
15,624Population figure, 2020
Households & income
- Area
- 2.78 sq mi (7.21 km²), 0.15 sq mi water
- Median age
- 37
- Households
- 5,574
- Persons per household
- 2.9
- Median household income
- $96,147
- Median house value
- $405,200
Municipal office
- Office
- CHIEF FINANCIAL OFFICER
- Address
- 48 WASHINGTON ST, SOUTH RIVER, NJ 08882