When is my bill due?

A due date is printed on each invoice, typically 20 days from the invoice date. The utility bill is considered past due (late) if payment has not been received by the due date shown on the bill. Options for making a payment include payment online, pay by phone at 855-844-0085 or by check in the drop box in the City Hall parking lot.

Mail your payment in the return envelope provided and be sure to include the “Return” portion of the bill and the account number on the check to ensure proper credit to your account.  Please pay by check or money order made payable to “City of Mercer Island.”