Displaying a list of "User Lists"

I have searched, with no success, on how to display a list of User Lists. I have a number of User Lists named after the cities the members live. I would like a landing page where the cities (User Lists) are displayed so Users can click and display the list of users that live in that city.

Create a Joomla article with links to your userlists is the easiest way to do this. I suppose it could also just be a Custom HTML module.