Smithfield is located in Wetzel County, WV. The population is 182, making Smithfield the 6th largest city in Wetzel County.
There are 0 public schools in Smithfield with an average Homefacts rating of NA. The total crime rate for Smithfield is very low , and there are 3 registered sex offenders residing in the city. Unemployment in Smithfield is high and the median home sales price is $0. Detailed and up-to-date Smithfield property reports are available for any property address.