RANKING · 2010 CENSUS · 70 SHOWN OF 70

Highest Portuguese population share, Michigan counties · 2010

Michigan counties ranked by the share of all residents who are Portuguese ancestry (2010 American Community Survey). A concentration measure: Portuguese residents as a percentage of total population. This list covers the 70 counties in Michigan that qualify, ranked against each other statewide. The median across all 70 is 0.1%.

Portuguese 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

RANKPLACESTATEPOPPORTUGUESE SHAREVS –

01Roscommon County, MIMI23,9140.4%–

02Mackinac County, MIMI11,2360.2%–

03Marquette County, MIMI68,0640.2%–

04Keweenaw County, MIMI2,1860.2%–

05Dickinson County, MIMI25,8270.2%–

06Lapeer County, MIMI89,5160.2%–

07Antrim County, MIMI24,6980.2%–

08Calhoun County, MIMI133,4080.1%–

09Leelanau County, MIMI22,9820.1%–

10Jackson County, MIMI159,5520.1%–

11Eaton County, MIMI109,5810.1%–

12Baraga County, MIMI8,1690.1%–

13Washtenaw County, MIMI370,2140.1%–

14Lake County, MIMI13,1820.1%–

15Missaukee County, MIMI15,2740.1%–

16Livingston County, MIMI197,3150.1%–

17Isabella County, MIMI64,6910.1%–

18Alcona County, MIMI10,5560.1%–

19Oakland County, MIMI1,288,3370.1%–

20Clinton County, MIMI80,4320.1%–

21Ionia County, MIMI66,5570.1%–

22St. Clair County, MIMI160,4860.1%–

23Midland County, MIMI83,7540.1%–

24Schoolcraft County, MIMI8,1870.1%–

25Chippewa County, MIMI36,0810.1%–

26Kalkaska County, MIMI18,6930.1%–

27Kent County, MIMI675,2320.1%–

28Macomb County, MIMI886,2210.1%–

29Ogemaw County, MIMI21,1210.1%–

30Houghton County, MIMI37,8420.1%–

31Saginaw County, MIMI187,6880.1%–

32Benzie County, MIMI18,5680.1%–

33Allegan County, MIMI123,1880.1%–

34Cass County, MIMI51,6770.1%–

35Barry County, MIMI63,9910.1%–

36Gogebic County, MIMI14,2850.1%–

37Newaygo County, MIMI51,6220.1%–

38Tuscola County, MIMI52,6800.1%–

39Grand Traverse County, MIMI96,7290.1%–

40Lenawee County, MIMI97,7790.1%–

41Kalamazoo County, MIMI263,7950.1%–

42Sanilac County, MIMI40,0830.0%–

43Ingham County, MIMI289,7090.0%–

44Muskegon County, MIMI177,9010.0%–

45Berrien County, MIMI152,4440.0%–

46Delta County, MIMI36,5820.0%–

47Ottawa County, MIMI308,4590.0%–

48Hillsdale County, MIMI45,7380.0%–

49Emmet County, MIMI33,7750.0%–

50Wayne County, MIMI1,769,0380.0%–

51Shiawassee County, MIMI67,6810.0%–

52Presque Isle County, MIMI13,1280.0%–

53Arenac County, MIMI15,0680.0%–

54Montcalm County, MIMI69,4060.0%–

55Genesee County, MIMI401,0930.0%–

56Mason County, MIMI29,0400.0%–

57Huron County, MIMI30,5300.0%–

58St. Joseph County, MIMI60,9680.0%–

59Mecosta County, MIMI42,3200.0%–

60Otsego County, MIMI26,0800.0%–

61Monroe County, MIMI156,0040.0%–

62Branch County, MIMI45,9930.0%–

63Osceola County, MIMI23,5160.0%–

64Wexford County, MIMI34,4450.0%–

65Bay County, MIMI102,1230.0%–

66Iosco County, MIMI25,2660.0%–

67Cheboygan County, MIMI25,7930.0%–

68Oceana County, MIMI27,1770.0%–

69Van Buren County, MIMI76,0710.0%–

70Charlevoix County, MIMI26,0360.0%–

SHOWING 1–70 OF 70

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS