1: The Dominion of Toneor
Pop: 49,208 Mil

2: The Self-Proclaimed Empire of AP0CALYPSE
Pop: 49,123 Mil

3: The Ambassadorial Office of Free4All
Pop: 48,692 Mil

4: The Socialist Alliance of Mercobia
Pop: 48,003 Mil

5: The Antarctica Founders of Joop
Pop: 47,434 Mil

6: The Trenchant Order of The Voltarum
Pop: 47,432 Mil

7: The Precious Taters of Hobbitat
Pop: 46,674 Mil

8: The Omnipotent Consortium of Athani
Pop: 45,888 Mil

9: The Grim Frostbitten Kriegdom of Hialti
Pop: 45,559 Mil

10: The Pirates Cove of Piedra Negra
Pop: 44,900 Mil

11: The Retired States of Super Pixeled Penguins
Pop: 41,605 Mil

12: The United Trading States of Elbow Surprise
Pop: 41,079 Mil

13: The Morally Questionable People of Flibblers
Pop: 40,635 Mil

14: The Most Serene Kingdom of Hedjtep
Pop: 39,702 Mil

15: The Democratic Republic of Abanhfleft
Pop: 36,704 Mil

16: The Penguin Republic of Lowlandian States
Pop: 34,916 Mil

17: The United Continent of Antarctica123
Pop: 32,765 Mil

18: The Cybermetropolis of Jittersamhay
Pop: 28,561 Mil

19: The Frozen Democratic Republic of Frazikstan
Pop: 25,620 Mil

20: The Republic of Xmara
Pop: 25,080 Mil

21: The County of Thereisnogodistan
Pop: 21,121 Mil

22: The Community of APOC Coalition
Pop: 17,243 Mil

23: The Disputed Territories of Argentine Antarctica
Pop: 15,374 Mil

24: The Revolutionary Empire of Vice President Aaron Burr
Pop: 14,492 Mil

25: The Snowy yet delightful world of Pingu
Pop: 14,050 Mil

26: The Democratic States of Progressus terra
Pop: 12,329 Mil

27: The Cold Calderas of Zadtsland
Pop: 11,122 Mil

28: The Kingdom of The Frost Giant
Pop: 10,730 Mil

29: The Grand Principality of Gieruland
Pop: 7,712 Mil

30: The Grand Duchy of Westarctica
Pop: 6,821 Mil

31: The Loving Couple of ThanksTo Them
Pop: 6,505 Mil

32: The ???????????????????????????? of Antarctic Anonyms
Pop: 6,047 Mil

33: The Republic of SSN96
Pop: 5,970 Mil

34: The German territory of Neuschwabenland
Pop: 4,163 Mil

35: The People's Republic of Immigration and Customs Enforcement
Pop: 4,010 Mil

36: The Blorpish Republic of Blorpshire
Pop: 2,118 Mil

37: The Absolute Insanity of East Oth
Pop: 2,098 Mil

38: The Tundra of Bizmo
Pop: 1,937 Mil

39: The Commonwealth of HMS Endurance
Pop: 1,419 Mil

40: The Queendom of United Sylveons
Pop: 605 Mil

41: The Colony of The Robloxian Antarctic Administration
Pop: 592 Mil

42: The Colony of Scientific Cmte on Antarctic Research
Pop: 99 Mil