6 states
9 Länder or Bundesländer
3 Communities, 3 Regions
2 entities (out of which one is itself a federation, consisting of 10cantons)
26 states
10 provinces
3 islands
9 regions
16 Länder or Bundesländer
28 States
18 governorates, including the autonomous region of Kurdistan.
13 states
31 states
4 states
14 zones
36 states
4 provinces
21 republics, 46 oblasts, 9 krais, 1 autonomous oblast, 4 autonomous okrugs, 2 federal-level cities
2 islands/14 parishes
25 states
26 cantons
7 emirates
50 states
23 states