As of October 21, 2020, here are the reported number of COVID-19 cases, deaths and new cases in the past 30 days for the following ZIP codes:

48346: 266 cases (63 new), 10 deaths
48348: 316 cases (80 new), 5 deaths
48350: 73 cases (21 new), 2 deaths

As compared to October 14 statistics:
48346: 235 cases (36 new), 10 deaths
48348: 279 cases (53 new), 4 deaths
48350: 63 cases (11 new), 2 deaths

Source: oakgov.com/covid