1: The Children of Atom 1
Pop: 10,519 Mil

2: The Church of Atom 10
Pop: 9,908 Mil

3: The Holy Empire of Atom 11
Pop: 1,001 Mil

4: The Holy Empire of Atom 12
Pop: 969 Mil

5: The Armed Republic of Atom 15
Pop: 974 Mil

6: The Holy Empire of Atom 16
Pop: 962 Mil

7: The Church of Atom 2
Pop: 10,520 Mil

8: The United Socialist States of Atom 21
Pop: 953 Mil

9: The United Socialist States of Atom 22
Pop: 972 Mil

10: The Incorporated States of Atom 23
Pop: 961 Mil

11: The Democratic States of Atom 24
Pop: 945 Mil

12: The Rogue Nation of Atom 25
Pop: 979 Mil

13: The Empire of Atom 26
Pop: 953 Mil

14: The Holy Empire of Atom 27
Pop: 958 Mil

15: The Dominion of Atom 28
Pop: 969 Mil

16: The Holy Empire of Atom 29
Pop: 956 Mil

17: The Dominion of Atom 30
Pop: 968 Mil

18: The Church of Atom 4
Pop: 10,476 Mil

19: The Republic of Atom 5
Pop: 10,508 Mil

20: The Children of Atom 6
Pop: 10,546 Mil

21: The Republic of Atom 8
Pop: 10,518 Mil

22: The Children of Atom-
Pop: 10,487 Mil

23: The Freeside Bar and Casino of Atomic Wrangler
Pop: 19,948 Mil

24: The Enclave Presidency of John Henry Eden
Pop: 32,682 Mil

25: The Mojave Tunes of Mr New Vegas-
Pop: 16,573 Mil

26: The Bones of Nagga
Pop: 2,787 Mil

27: The Duchy of Oriente
Pop: 12,925 Mil

28: The Mojave Wasteland Empire of Robert Edwin House
Pop: 31,560 Mil

29: The President Eden's Robot Army of Securitron Mk1
Pop: 30,876 Mil

30: The Holy Empire of The Children of Atom
Pop: 8,841 Mil

31: The Highly Civilized Cannibals of White Glove Society
Pop: 24,296 Mil