title: Lacy, South Dakota
text: # Lacy, South Dakota
  
  Lacy is an extinct town in Stanley County, in the U.S. state of South Dakota. The GNIS classifies it as a populated place.
  
  ## History
  
  A post office called Lacy was established in 1903, and remained in operation until 1942. The town has the name of a local pioneer settler.
  
  