RANKING · 2020 CENSUS · 115 SHOWN OF 115

Largest Polish population, Missouri counties · 2020

Missouri counties ranked by the number of residents who are Polish ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 115 counties in Missouri that qualify, ranked against each other statewide.

Polish Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPPOLISH POPULATIONVS 2010

01St. Louis County, MOMO990,91123,925−18%

02St. Charles County, MOMO426,49912,819+13%

03Jackson County, MOMO732,9948,585−3%

04St. Louis, MOMO278,1445,479−14%

05Jefferson County, MOMO233,1324,420−26%

06Clay County, MOMO265,0323,686−21%

07Greene County, MOMO309,2863,328−17%

08Boone County, MOMO191,7463,263+17%

09Platte County, MOMO114,4002,630+70%

10Franklin County, MOMO108,0901,972−13%

11Buchanan County, MOMO83,5401,670−18%

12Cass County, MOMO115,8591,521−3%

13Christian County, MOMO96,7251,310+30%

14Lincoln County, MOMO66,6761,116−30%

15St. Francois County, MOMO67,8091,021+5%

16Jasper County, MOMO127,428814−23%

17Johnson County, MOMO56,670805−26%

18Taney County, MOMO57,001766−34%

19Phelps County, MOMO45,247765−24%

20Cole County, MOMO77,908755−17%

21Lawrence County, MOMO39,401724+54%

22Stone County, MOMO32,503690+80%

23Laclede County, MOMO36,943678+86%

24Newton County, MOMO62,263676+6%

25Cape Girardeau County, MOMO83,999656−32%

26Camden County, MOMO44,047633+11%

27Warren County, MOMO39,016566−24%

28Pulaski County, MOMO54,442532−25%

29Washington County, MOMO23,810499+226%

30Pettis County, MOMO44,254459−5%

31Vernon County, MOMO19,946458+111%

32Crawford County, MOMO22,929455+130%

33Callaway County, MOMO45,765424+21%

34Butler County, MOMO41,904398+78%

35Gasconade County, MOMO14,784381−10%

36Bollinger County, MOMO10,646355+89%

37Adair County, MOMO25,684334−15%

38Barry County, MOMO36,200333−9%

39Dallas County, MOMO18,025308+32%

40Ripley County, MOMO10,717305+30%

41Ray County, MOMO23,398281+54%

42Howell County, MOMO40,798276−32%

43Miller County, MOMO25,817265−29%

44Texas County, MOMO25,994260−26%

45Lafayette County, MOMO33,531254+7%

46Dent County, MOMO14,584244+118%

47Webster County, MOMO43,054243−24%

48Marion County, MOMO28,525242−41%

49Ste. Genevieve County, MOMO18,689230+62%

50Perry County, MOMO19,093215+107%

51Daviess County, MOMO8,558214+269%

52Benton County, MOMO20,536211−42%

53DeKalb County, MOMO9,795201+151%

54Morgan County, MOMO22,418192−30%

55Madison County, MOMO12,858191−58%

56Pike County, MOMO17,955189+4%

57Randolph County, MOMO24,513183−8%

58Nodaway County, MOMO20,174180−56%

59Clinton County, MOMO21,661176−49%

60Hickory County, MOMO9,044173−9%

61Scott County, MOMO37,975169+0%

62Stoddard County, MOMO28,284166−20%

63Montgomery County, MOMO11,590165−9%

64Ozark County, MOMO9,172157+35%

65Audrain County, MOMO24,528154+83%

66Henry County, MOMO22,671148−40%

67Reynolds County, MOMO5,992148+300%

68Carter County, MOMO5,418147+1533%

69Andrew County, MOMO18,241140−68%

70Moniteau County, MOMO15,428138−17%

71Chariton County, MOMO7,377133+250%

72Ralls County, MOMO10,444122−39%

73Barton County, MOMO11,795120+62%

74Saline County, MOMO23,265115−28%

75Putnam County, MOMO4,546106+715%

76Bates County, MOMO16,512102−63%

77Osage County, MOMO13,61195+16%

78McDonald County, MOMO23,99292−4%

79Polk County, MOMO33,60490−77%

80Caldwell County, MOMO9,01287−25%

81Holt County, MOMO4,20082+105%

82Dunklin County, MOMO26,85576−7%

83Douglas County, MOMO12,34274−23%

84Shannon County, MOMO7,28569+165%

85Wright County, MOMO19,67166−48%

86Maries County, MOMO8,39765−51%

87Lewis County, MOMO9,87964−26%

88Harrison County, MOMO8,28161−6%

89Macon County, MOMO15,19059−20%

90Livingston County, MOMO14,70849−13%

91St. Clair County, MOMO9,97649−20%

92Iron County, MOMO9,31846−75%

93Cedar County, MOMO14,88845−34%

94New Madrid County, MOMO15,08644−15%

95Cooper County, MOMO17,13644−64%

96Carroll County, MOMO8,41741+86%

97Linn County, MOMO11,81541−81%

98Sullivan County, MOMO5,73841−53%

99Howard County, MOMO10,18038−62%

100Atchison County, MOMO5,17537−46%

101Monroe County, MOMO8,95931−59%

102Mississippi County, MOMO12,00331−53%

103Oregon County, MOMO8,70930−27%

104Scotland County, MOMO4,79630−66%

105Dade County, MOMO7,80429−78%

106Pemiscot County, MOMO14,46526−82%

107Mercer County, MOMO3,40425−61%

108Shelby County, MOMO5,87025−43%

109Clark County, MOMO6,47520−59%

110Grundy County, MOMO9,74418−79%

111Gentry County, MOMO6,38410−82%

112Wayne County, MOMO10,78210−88%

113Worth County, MOMO1,9147−61%

114Knox County, MOMO3,7286−14%

115Schuyler County, MOMO4,1405−81%

SHOWING 1–115 OF 115

Download CSV (full list, 115 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS