Idavia (west dark red) and Acadia (centre and east dark red) are two provinces which have the same status as the metropolitan UR territory, because of their populating level.

Great Alabama, has an equivalent status but in BRE, and is a zone in dark green in the south east part of the map. The extreme northern fringe hachured in green (BRE) is Hudsonia, and its populating is very slow because of the temperature.

The two central fringes (hachured is light red) are the two major populating routes for the UR.

Finally, two states are independent but under UR influence (light red crosses) : North American Federation (in the east), and New Spain (in the south).