City of Madison Heights issued the following announcement on Aug. 20.
Alternate methods of payment: 1) City Hall 24-hr Drop Box (no cash) 2) Mail (no cash, POSTMARKS NOT ACCEPTED as being paid on-time) 3) Pay Online: //www.invoicecloud.com/madison-heights 4) Phone: 855-725-0895, online & phone processing fees apply.
Original source can be found here.
Source: City of Madison Heights