615 East 4th St.
Pierre, South Dakota 57501-1700
Regular office hours: 605-773-3737
Regular office hours toll free: 1-800-592-1861
After hours: 605-280-4810
In Pierre we are located in the State Health Laboratory building at the corner of 4th Street and Governors Drive, up the hill, north of the State Capitol building.
If you are arriving from the Airport, take the Airport Road until you reach the STOP sign at the Highway 83/14 Bypass. Crossing the highway the road becomes 4th Street. Continue on 4th Street until you reach the State Health Laboratory at the corner of Governors Drive.