Historical Marker
Dr. Don L. Byam Residence
Historical marker location:
1574 Montana Highway 287, Virginia City, Montana
( Marker is on State Highway 287, 0.1 miles south of California Street, on the right when traveling north.)
Montana was the last state to raise its legal drinking age to 21, doing so in 1987 after a federal law was passed that required all states to have a minimum drinking age of 21 or risk losing federal highway funding.