South River
A borough in Middlesex County, New Jersey — population 15,624 as of 2020.
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Overnight
63°F
Mostly Cloudy2% precip
Saturday
77°F
Chance Rain Showers33% precip
Saturday Night
65°F
Slight Chance Showers And Thunderstorms47% precip
Sunday
83°F
Chance Showers And Thunderstorms49% precip
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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