RANKING · 2020 CENSUS · 99 SHOWN OF 99

Highest White (non-Hispanic) household income, Iowa counties · 2020

Iowa counties ranked by the median income of households with a White, non-Hispanic householder (2020 American Community Survey). Places with fewer than 1,000 White non-Hispanic residents are excluded. This list covers the 99 counties in Iowa that qualify, ranked against each other statewide.

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SAME RANKING BYCities States

RELATEDHighest Asian household income Highest Black household income Highest Hispanic household income Largest White (non-Hispanic) population Highest White (non-Hispanic) population share Largest Black population

Highest White (non-Hispanic) household income by state

RANKPLACESTATEPOPWHITE (NON-HISPANIC) HOUSEHOLD INCOMEVS –

01Dallas County, IAIA118,457$90,261–

02Warren County, IAIA57,331$81,330–

03Sioux County, IAIA36,774$75,761–

04Mills County, IAIA14,793$75,557–

05Plymouth County, IAIA25,697$75,059–

06Polk County, IAIA516,546$74,140–

07Madison County, IAIA17,270$74,021–

08Bremer County, IAIA25,296$72,326–

09Grundy County, IAIA12,361$72,023–

10Johnson County, IAIA160,044$69,969–

11Cedar County, IAIA18,359$69,766–

12Linn County, IAIA232,028$69,576–

13Buchanan County, IAIA20,883$68,750–

14Boone County, IAIA26,799$68,504–

15Scott County, IAIA175,259$67,714–

16Dubuque County, IAIA99,381$66,696–

17Lyon County, IAIA12,354$66,687–

18Davis County, IAIA9,230$66,680–

19Benton County, IAIA26,004$66,415–

20Marion County, IAIA34,192$65,140–

21Delaware County, IAIA17,674$64,731–

22Washington County, IAIA22,667$64,258–

23Winneshiek County, IAIA19,733$64,018–

24Harrison County, IAIA14,623$63,778–

25Iowa County, IAIA16,504$63,670–

26Hancock County, IAIA10,528$63,529–

27Guthrie County, IAIA10,782$63,500–

28Louisa County, IAIA10,416$63,132–

29Woodbury County, IAIA106,649$62,943–

30Monroe County, IAIA7,406$62,500–

31Story County, IAIA101,291$61,943–

32Dickinson County, IAIA18,077$61,908–

33Mitchell County, IAIA10,650$61,310–

34Hamilton County, IAIA14,944$61,217–

35Shelby County, IAIA11,689$61,181–

36Osceola County, IAIA5,980$61,102–

37Muscatine County, IAIA41,853$61,015–

38Pottawattamie County, IAIA92,996$60,941–

39Chickasaw County, IAIA11,663$60,784–

40Taylor County, IAIA5,835$60,740–

41Worth County, IAIA7,338$60,500–

42Jasper County, IAIA38,153$60,480–

43Buena Vista County, IAIA20,449$60,189–

44Jackson County, IAIA19,288$59,842–

45Carroll County, IAIA20,303$59,798–

46O'Brien County, IAIA14,220$59,507–

47Fremont County, IAIA6,522$59,286–

48Marshall County, IAIA39,890$59,203–

49Jones County, IAIA21,253$58,958–

50Black Hawk County, IAIA131,532$58,787–

51Sac County, IAIA9,525$58,630–

52Pocahontas County, IAIA6,819$57,833–

53Kossuth County, IAIA14,322$57,750–

54Howard County, IAIA9,415$57,449–

55Franklin County, IAIA9,868$57,367–

56Mahaska County, IAIA21,880$57,315–

57Emmet County, IAIA9,107$57,218–

58Butler County, IAIA14,049$57,213–

59Montgomery County, IAIA10,002$57,051–

60Tama County, IAIA16,796$57,000–

61Palo Alto County, IAIA8,899$56,825–

62Humboldt County, IAIA9,409$56,630–

63Cerro Gordo County, IAIA42,372$56,557–

64Clayton County, IAIA16,845$56,445–

65Lucas County, IAIA8,847$56,375–

66Clarke County, IAIA9,574$56,364–

67Ringgold County, IAIA4,642$56,078–

68Allamakee County, IAIA14,238$55,991–

69Adair County, IAIA7,403$55,934–

70Cherokee County, IAIA11,369$55,840–

71Hardin County, IAIA16,455$55,156–

72Calhoun County, IAIA9,562$54,813–

73Wright County, IAIA12,801$54,715–

74Des Moines County, IAIA38,077$54,612–

75Henry County, IAIA19,349$54,549–

76Floyd County, IAIA14,901$54,287–

77Crawford County, IAIA16,237$54,077–

78Poweshiek County, IAIA18,368$54,018–

79Ida County, IAIA6,777$53,708–

80Clinton County, IAIA46,002$52,954–

81Webster County, IAIA36,838$52,846–

82Monona County, IAIA8,539$52,829–

83Keokuk County, IAIA9,797$52,536–

84Winnebago County, IAIA10,251$52,515–

85Cass County, IAIA12,960$52,475–

86Page County, IAIA14,856$52,385–

87Adams County, IAIA3,617$52,256–

88Greene County, IAIA8,658$52,087–

89Clay County, IAIA16,202$52,034–

90Lee County, IAIA32,306$51,644–

91Van Buren County, IAIA7,131$50,361–

92Fayette County, IAIA19,047$50,151–

93Audubon County, IAIA5,509$49,821–

94Union County, IAIA11,829$49,167–

95Decatur County, IAIA7,655$48,442–

96Wapello County, IAIA35,210$47,466–

97Wayne County, IAIA6,738$47,407–

98Jefferson County, IAIA15,291$46,959–

99Appanoose County, IAIA12,077$40,497–

SHOWING 1–99 OF 99

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