The Tri-Way Drive-In Theatre in Plymouth
The states with the most remaining drive-in theaters, according to the United Drive-In Theatre Owners Association:
1. Pennsylvania, 30
2. Ohio and New York, 29 each
3. Indiana, 20
4. California, 18
5. Tennessee and Texas, 15 each
Six states - Alaska, Delaware, Hawaii, Louisiana, North Dakota and Wyoming - have no drive-ins.