Blackwater is located in Cooper County, MO. The population is 162, making Blackwater the 7th largest city in Cooper County.
There are 1 public schools in Blackwater with an average Homefacts rating of A-. The total crime rate for Blackwater is very low , and there are 3 registered sex offenders residing in the city. Unemployment in Blackwater is low and the median home sales price is $0. Detailed and up-to-date Blackwater property reports are available for any property address.
Cities near Blackwater include Nelson, Blackwater Township and Lamine Township.