1: The Seven Kingdoms of Stannis Baratheon
Pop: 27,519 Mil

2: The Kingdom in the North of Stark of Winterfell
Pop: 24,687 Mil

3: The Principality of Dorne of Nymeros Martell
Pop: 19,314 Mil

4: The Magocratic Republic of Qohor
Pop: 13,982 Mil

5: The Teyrnir of Carthag
Pop: 11,345 Mil

6: The Bannorn of Lannistia
Pop: 9,071 Mil

7: The Kingdom of Bobby B
Pop: 5,923 Mil

8: The Empire of Harmontilia
Pop: 5,658 Mil

9: The Fiefdom of Tully
Pop: 5,042 Mil

10: The Freehold of Valyria
Pop: 5,040 Mil

11: The House Lannister of Casterly Rock
Pop: 5,033 Mil

12: The Kingdom of The North
Pop: 4,966 Mil

13: The Storm Kingdom of Baratheon
Pop: 4,951 Mil

14: The Driftmark Lords of Velaryon
Pop: 4,945 Mil

15: The Republic of Norvos
Pop: 4,863 Mil

16: The Principality of Dorne
Pop: 4,828 Mil

17: The House Hightower of Oldtown
Pop: 4,789 Mil

18: The House Stark of Winterfell
Pop: 4,789 Mil

19: The Queendom of Rhaenyra Targaryen
Pop: 4,636 Mil

20: The Principality of Aemond Targaryen
Pop: 4,493 Mil

21: The Kingdom of Aegon III Targaryen
Pop: 4,486 Mil

22: The Rogue Nation of Lucerys Velaryon
Pop: 4,475 Mil

23: The Queendom of Helaena Targaryen
Pop: 4,471 Mil

24: The Kingdom of Gardener
Pop: 4,464 Mil

25: The House of Bolton
Pop: 4,460 Mil

26: The House Hightower of The Hightower
Pop: 4,445 Mil

27: The Kingdom of Tyrell
Pop: 4,411 Mil

28: The Free Land of Rhea Royce
Pop: 4,407 Mil

29: The House Reyne of Castamere
Pop: 4,334 Mil

30: The Kingdom of Cregan Stark
Pop: 4,311 Mil

31: The Kingdom of Johanna Lannister
Pop: 4,281 Mil

32: The Fiefdom of Unwin Peake
Pop: 4,268 Mil

33: The Queendom of Queen Alicent Hightower
Pop: 4,096 Mil

34: The Fiefdom of Ser Otto Hightower
Pop: 4,074 Mil

35: The Kingdom of Lannisport
Pop: 3,810 Mil

36: The Knightly Fiefdom of Swyft
Pop: 3,680 Mil

37: The Lordship of Sarwyck
Pop: 3,659 Mil

38: The Kingdom of Aegon II Targaryen
Pop: 3,463 Mil

39: The Principality of Jaehaerys Targaryen
Pop: 3,273 Mil

40: The Principality of Jaehaera Targaryen
Pop: 3,271 Mil

41: The Principality of Maelor Targaryen
Pop: 3,270 Mil

42: The Principality of Daeron Targaryen
Pop: 3,268 Mil

43: The Republic of Baelish
Pop: 2,205 Mil

44: The Queendom of Dreamfyre
Pop: 2,089 Mil

45: The Fiefdom of Marbrand
Pop: 2,072 Mil

46: The Empire of Nu Valyria
Pop: 1,911 Mil

47: The Fiefdom of Ulf White
Pop: 1,005 Mil

48: The Fiefdom of Hugh Hammer
Pop: 995 Mil

49: The Fiefdom of Gwayne Hightower
Pop: 962 Mil

50: The House of Karstark
Pop: 929 Mil

51: The Ladyship of Alys Rivers
Pop: 851 Mil

52: The Free Land of Myritania
Pop: 825 Mil

53: The Fiefdom of Oscar Tully
Pop: 810 Mil

54: The Fiefdom of Silverwing
Pop: 768 Mil

55: The Kingdom of Borros Baratheon
Pop: 727 Mil

56: The Kingdom of Queburg
Pop: 23 Mil