| County | Average Cases 2010-2014 | Average Cases 2015-2019 | Cases 2020 | Rate 2010-2014 | Rate 2015-2019 | Rate 2020 | Percent Distribution 2020 |
|---|---|---|---|---|---|---|---|
| Michigan | 860.8 | 1,431.0 | 2,019 | 14.5 | 14.4 | 20.2 | 100.00 |
| Wayne | 445.2 | 657.0 | 923 | 36.7 | 37.5 | 52.8 | 45.72 |
| Oakland | 112.2 | 184.2 | 215 | 15.1 | 14.7 | 17.1 | 10.65 |
| Macomb | 59.0 | 115.6 | 162 | 13.6 | 13.3 | 18.5 | 8.02 |
| Kent | 39.0 | 89.4 | 142 | 14.5 | 13.8 | 21.6 | 7.03 |
| Ingham | 22.6 | 55.0 | 81 | 19.5 | 19.0 | 27.7 | 4.01 |
| Genesee | 33.2 | 44.8 | 67 | 10.7 | 11.0 | 16.5 | 3.32 |
| Kalamazoo | 19.4 | 31.2 | 61 | 12.2 | 11.9 | 23.0 | 3.02 |
| Washtenaw | 31.2 | 56.8 | 60 | 16.2 | 15.5 | 16.3 | 2.97 |
| Jackson | 18.0 | 20.0 | 41 | 12.5 | 12.6 | * | 2.03 |
| Ottawa | 3.6 | 10.8 | 24 | 4.0 | 3.8 | * | 1.19 |
| All Other Counties | 77.4 | 166.2 | 243 | 2.1 | 4.5 | 6.6 | 12.04 |
Notes:
Rates are per 100,000 population for the specified age and sex group in the geographic area.
Asterisk (*) indicates that data do not meet standards of reliability or precision.
Total (Both Sexes) category includes records with unknown sex.
Source: Michigan Disease Surveillance System,
MDHHS.
Last Updated:
08/03/2020