Winthrop is located in Little River County, AR. The population is 141, making Winthrop the 6th largest city in Little River County.
There are 0 public schools in Winthrop with an average Homefacts rating of NA. The total crime rate for Winthrop is moderate , and there are 1 registered sex offenders residing in the city. Unemployment in Winthrop is moderate and the median home sales price is $0. Detailed and up-to-date Winthrop property reports are available for any property address.
Cities near Winthrop include Little River Township, Jeff Davis Township and Jewell Township.