Watson is located in Effingham County, IL. The population is 711, making Watson the 4th largest city in Effingham County.
There are 0 public schools in Watson with an average Homefacts rating of NA. The total crime rate for Watson is moderate , and there are 0 registered sex offenders residing in the city. Unemployment in Watson is moderate and the median home sales price is $0. Detailed and up-to-date Watson property reports are available for any property address.
Cities near Watson include Watson Township, Jackson Township and Union Township.