Alternative channels
Mail, text, and in-person payment instructions
Pay by text
The City's September 2025 payment-system notice says customers can pay by phone or text with a credit/debit card or e-check and receive due-date notifications. It does not publish the text keyword, shortcode or opt-in syntax; customers should start from the City's payment page or call 616-530-7389 rather than text an unverified number.
Mail-in address
City Treasurer/Utility Business, P.O. Box 908, Wyoming, MI 49509. Checks should be payable to the City of Wyoming with the payment stub or account number enclosed; cash should not be mailed or placed in a drop box.
Counters, drop boxes, and office hours
The Treasurer's Office and drive-up window are at City Hall, 1155 28th Street SW, Wyoming, MI 49509, Monday-Thursday 7:00 a.m. to 5:00 p.m.; the office is closed Friday-Sunday. A drop box in the north parking lot is available at any time, and the City says payments received after 5:00 p.m. are credited the following day. Cash and checks may be paid at the Treasurer's Office without a convenience fee.