South River is located in Middlesex County, NJ. The population is 15,992.
There are 4 public schools in South River with an average Homefacts rating of C. The total crime rate for South River is very low , and there are 7 registered sex offenders residing in the city. Unemployment in South River is moderate and the median home sales price is $0. Detailed and up-to-date South River property reports are available for any property address.
Cities near South River include Parlin, East Brunswick Township and Milltown.