Sulphur is located in Murray County, OK. The population is 4,933, making Sulphur the largest city in Murray County.
There are 6 public schools in Sulphur with an average Homefacts rating of A-. The total crime rate for Sulphur is high , and there are 25 registered sex offenders residing in the city. Unemployment in Sulphur is moderate and the median home sales price is $0. Detailed and up-to-date Sulphur property reports are available for any property address.