I would not use truck stops unless you know they also allow cars overnight. Call ahead.

https://truckerpath.com/trucker-path-app/
Other truck parking apps:
Park My Rig
Park My Truck
Truckbubba
https://ratings.freightwaves.com/best-t ... rking-app/
Some of the below I don't recommend. But the man states that, also.
You can always ask the police where you can sleep. Most times they will give you good information.
For Guests:
Take-Your-Time Lounge & Chat Room... viewforum.php?f=1044
Prepare for being unhoused... viewforum.php?f=152
Already Homeless? There's help... viewforum.php?f=153
Ideas for Helpful People to Help... viewforum.php?f=365