Walls
Walls are pockets of civilization that exist among the Wastes. These Walls build fortifications of debris and whatever they can to find to protect themselves from the lawlessness of the Wastes. Lacking the manpower and or technology most Walls lack the ability to hold off bands of marauders and eventually succumb to the dangers of the Wastes. However, there are those civilizations in the world that have lasted since the beginning of the Fall Like Carrier Wall that is far too large or has a strategic advantage that helps them fend off the Lawless.
Government
few exist with democracies. most are some form of government that oppresses those it governs.
Geography
most reside among the ruins of the old world but there are some that have taken root in rural parts of the world.
Type
Village
Population
varies from less than fifty to thousands.