The title says it all.
After a series of catastrophes in the 21st century civilization broke down. It has recovered to a late medieval level now. North America (or Noramerika) is dominated by the Empyre of Texarado. The states in the northwest and northeast are some sort of barbarians as they reject the Church of Redemptive Unity. The wastelands are full of mutants and old machines.
The United Kingdom of Grankolomba is the major great power of Southamerika (or Amerasud as the natives call it).
Me thinks it would rather good fit for a future RPG setting.
I made the map with Photoshop, using a blank map of North America I trace with Inkscape. The flags are all made with Inkscape.

