1: The People's Republic of Camosun of Praal
Pop: 19,584 Mil

2: The New York City Commission of Grand Enclave
Pop: 19,054 Mil

3: The Republic of A New Place
Pop: 18,800 Mil

4: The Free Land of North Tretoppetoplots
Pop: 18,581 Mil

5: The Knights of Polaris of Ardentus
Pop: 18,411 Mil

6: The Empire of Liberated New Arizona
Pop: 18,233 Mil

7: The Pacification Army of Americas Enclave Remnants
Pop: 18,215 Mil

8: The Warring Legions of Mars of Raiders of Ragnarok
Pop: 18,195 Mil

9: The Institute of Fifth Imperial Remnant
Pop: 17,960 Mil

10: The New California Republic of Lengo
Pop: 16,887 Mil

11: The Emperor of The Rising Solaris
Pop: 16,730 Mil

12: The Barren Remains of Wasteland Alive
Pop: 14,952 Mil

13: The Brotherhood of Long Bills
Pop: 13,375 Mil

14: The Great Khaganate of Rooperia
Pop: 11,090 Mil

15: The Appalachian Enclave of Empire Confederation
Pop: 9,295 Mil

16: The Republic of BurningEvil4
Pop: 8,718 Mil

17: The Tribe of Griezelland
Pop: 8,566 Mil

18: The Republic of Unisia Fludan
Pop: 8,562 Mil

19: The Loving Couple of -Thanks-ToThem
Pop: 7,195 Mil

20: The Republic of The Greatest Show on Earth
Pop: 6,159 Mil

21: The Vault 23 of Green Lands
Pop: 6,062 Mil

22: The Community of The Eastern Enclave Remnants
Pop: 2,536 Mil

23: The Clan Sullivan of The grey tower
Pop: 2,103 Mil

24: The Colony of Great Diamond City
Pop: 1,390 Mil

25: The Community of The Cult of Woodrow Zayne
Pop: 832 Mil

26: The Federal Republic of Second Republik of Texas
Pop: 215 Mil

27: The Confederacy of Commonwealth Territories
Pop: 56 Mil

28: The Community of -Goodsprings
Pop: 36 Mil