Here's a link that you can get all the different stores and truck stops that allow boondocking over night. If you play with it you will see you can look by list or by map for each state. There is also an app for your cell phone. There is a pro version that they charge for but I don't know the difference cause I just use the free version as a guide. So far it has been fairly accurate but you still need to call or talk to the mgr to verify, it does give you the address and the telephone number of the store you are looking at.......
Allstays
