County Name New Cases
Oct 7-Oct 14
New Cases
Oct 15-Oct 21
% Change
Alcona 2 1 -50.00
Alger 21 3 -85.71
Allegan 105 49 -53.33
Alpena 4 0 -100.00
Antrim 11 7 -36.36
Arenac 4 1 -75.00
Baraga 10 3 -70.00
Barry 86 23 -73.26
Bay 89 10 -88.76
Benzie 9 5 -44.44
Berrien 183 63 -65.57
Branch 52 21 -59.62
Calhoun 290 101 -65.17
Cass 99 27 -72.73
Charlevoix 11 2 -81.82
Cheboygan 12 1 -91.67
Chippewa 3 4 33.33
Clare 36 11 -69.44
Clinton 76 56 -26.32
Crawford 5 2 -60.00
Delta 95 50 -47.37
Detroit City 183 99 -45.90
Dickinson 89 26 -70.79
Eaton 104 64 -38.46
Emmet 8 3 -62.50
FCI 2 0 -100.00
Genesee 399 125 -68.67
Gladwin 20 5 -75.00
Gogebic 25 19 -24.00
Grand Traverse 54 19 -64.81
Gratiot 35 9 -74.29
County Name New Cases
Oct 7-Oct 14
New Cases
Oct 15-Oct 21
% Change
Hillsdale 39 17 -56.41
Houghton 38 19 -50.00
Huron 4 4 0.00
Ingham 217 109 -49.77
Ionia 96 29 -69.79
Iosco 7 1 -85.71
Iron 40 16 -60.00
Isabella 57 10 -82.46
Jackson 144 69 -52.08
Kalamazoo 332 122 -63.25
Kalkaska 12 1 -91.67
Kent 810 461 -43.09
Keweenaw 3 1 -66.67
Lake 7 1 -85.71
Lapeer 64 13 -79.69
Leelanau 6 4 -33.33
Lenawee 66 20 -69.70
Livingston 138 56 -59.42
Luce 3 3 0.00
MDOC 308 61 -80.19
Mackinac 16 5 -68.75
Macomb 707 250 -64.64
Manistee 12 4 -66.67
Marquette 190 24 -87.37
Mason 27 13 -51.85
Mecosta 62 19 -69.35
Menominee 54 21 -61.11
Midland 78 17 -78.21
Missaukee 3 3 0.00
Monroe 117 31 -73.50
Montcalm 60 27 -55.00
County Name New Cases
Oct 7-Oct 14
New Cases
Oct 15-Oct 21
% Change
Montmorency 2 0 -100.00
Muskegon 85 29 -65.88
Newaygo 55 18 -67.27
Oakland 779 314 -59.69
Oceana 18 6 -66.67
Ogemaw 8 2 -75.00
Ontonagon 11 4 -63.64
Osceola 14 6 -57.14
Oscoda 0 2 NA
Otsego 6 10 66.67
Ottawa 270 149 -44.81
Out-of-State 31 19 -38.71
Presque Isle 3 2 -33.33
Roscommon 17 1 -94.12
Saginaw 163 64 -60.74
Sanilac 6 10 66.67
Schoolcraft 8 1 -87.50
Shiawassee 36 12 -66.67
St Clair 76 36 -52.63
St Joseph 92 26 -71.74
Tuscola 33 14 -57.58
Unknown 1 0 -100.00
Van Buren 54 23 -57.41
Washtenaw 393 141 -64.12
Wayne 673 282 -58.10
Wexford 8 5 -37.50
Statewide Total: 8,681 3,416 -60.65

Notes
  • The City of Detroit reports independently from Wayne County. To keep various calcations accurate, the city's population and land area are not included in those of the county.
  • In addition to the 83 counties and the City of Detroit, there are four miscellaneous reporting divisions used by the state. MDOC, FCI, Out of State and Unknown. MDOC is the state's prison system (Michigan Department of Corrections) and FCI is the Federal prison system (Federal Correctional Institution).
  • '
Genesee County Detroit City County Lapeer County Livingston County Macomb County Monroe County Oakland County St Clair County Washtenaw County Wayne County Ottawa County Kent County Muskegon County Clare County Ionia County Isabella County Lake County Mason County Mecosta County Montcalm County Newaygo County Oceana County Osceola County Allegan County Barry County Berrien County Branch County Calhoun County Cass County Kalamazoo County St Joseph County Van Buren County Alcona County Arenac County Bay County Gladwin County Huron County Iosco County Midland County Ogemaw County Oscoda County Saginaw County Sanilac County Tuscola County Clinton County Eaton County Gratiot County Ingham County Shiawassee County Alpena County Antrim County Benzie County Charlevoix County Cheboygan County Crawford County Emmet County Grand Traverse County Kalkaska County Leelanau County Manistee County Missaukee County Montmorency County Otsego County Presque Isle County Roscommon County Wexford County Hillsdale County Jackson County Lenawee County Alger County Baraga County Chippewa County Delta County Dickinson County Gogebic County Houghton County Iron County Keweenaw County Luce County Mackinac County Marquette County Menominee County Ontonagon County Schoolcraft County