City of Ionia recently issued the following announcement.
Penalty and Interest Information
After February 15, 2022, a 3% penalty will be added to the taxes. Payments made on or after March 1, 2022, must be paid to the County Treasurer at the Ionia County Court House.
When you make your payment, check the following schedule to calculate the appropriate total.
If payment is made:
December 1 – February 15 - No penalties or interest
February 16 – February 28 - Add 3%
March 1 or later - Pay taxes for real property at Ionia County Court House. (Payments on personal property still go to City of Ionia.)
NOTE: The 1% administration fee is not subject to penalties or interest so subtract that amount from the tax, calculate the penalties and interest, and then add the administration fee. Or check online for your current balance at www.cityofionia.org and click on “Bill and Parcel” and then “Property Tax”.
Original source can be found here.