1: The Nomadic Peoples of NationStates Tour Bus
Pop: 48,880 Mil

2: The Oriental Christian Dominion of Prestyr John
Pop: 26,742 Mil

3: The Homeowners' Association of Greenbrook Falls
Pop: 26,501 Mil

4: The Insolvent Corporation of HomePhoneService
Pop: 25,841 Mil

5: The Semi-Presidential Republic of Emerald-Springs
Pop: 25,560 Mil

6: The Pan-Germanic Weimar Republic of Nova Teutonica
Pop: 25,495 Mil

7: The Transit Authority of Busmaster-General
Pop: 25,456 Mil

8: The Pelagic Commonwealth of Ultramarine Archipelago
Pop: 25,078 Mil

9: The Imperio Segundo of Tuyecan Cordillera
Pop: 25,077 Mil

10: The Colony of Indalpine Republic
Pop: 25,015 Mil

11: The Commonwealth of Inaerrir
Pop: 24,677 Mil

12: The Republic of Volturnola
Pop: 24,505 Mil

13: The Protectorate of Calverton Tracts
Pop: 24,146 Mil

14: The Kitty Pryde of The Shadow Cat
Pop: 23,885 Mil

15: The Protectorate of Emerald-Springs WA Mission
Pop: 23,881 Mil

16: The Republic of Abheatha-Abhaile
Pop: 23,792 Mil

17: The Holy Empire of Clippyrus
Pop: 23,694 Mil

18: The Republic of SureJan
Pop: 23,021 Mil

19: The Empire of Asyncrita
Pop: 22,837 Mil

20: The National Democratic Republic of Luresia
Pop: 19,937 Mil

21: The Midsummer Republic of 21 June
Pop: 18,442 Mil

22: The Republic of Biangbiangmian
Pop: 17,408 Mil

23: The Holy Blue Ecstasy of Ice Man
Pop: 16,687 Mil

24: The All Sorts of Taost
Pop: 14,759 Mil

25: The Sentai Team of PR Zeo
Pop: 14,003 Mil

26: The Republic of Kolvasa
Pop: 11,213 Mil

27: The Treaty Union of Sirnesmetra
Pop: 9,140 Mil

28: The Empire of Goblin 133
Pop: 8,941 Mil

29: The Republic of Adaya Jerra
Pop: 7,665 Mil

30: The Kingdom of Celenios
Pop: 7,601 Mil

31: The Republic of Karsovea
Pop: 7,046 Mil

32: The Republic of Itoriusa
Pop: 6,256 Mil

33: The Republic of Repriulia
Pop: 5,115 Mil

34: The Kingdom of Troslands
Pop: 2,465 Mil

35: The Express Bus of Motor Coach Industries D4500CL
Pop: 1,623 Mil

36: The Jingoistic States of Ncontilde
Pop: 1,457 Mil

37: The Apostolic Bus Service of CDTA iRide
Pop: 1,273 Mil

38: The Emirate of Waqfal al-Dirah
Pop: 1,221 Mil

39: The Bull-Moose Federation of Nearctic America
Pop: 1,121 Mil

40: The Principality of Etxeberri Baserri
Pop: 955 Mil

41: The Republic of Palearctic Suomintang
Pop: 220 Mil

42: The United Kingdom of West British Isles
Pop: 86 Mil

43: The Republic of NJ TRANSIT 2026
Pop: 20 Mil

44: The Republic of SEPTA 2026
Pop: 20 Mil