Click here to schedule an appointment; Address and phone number for petoskey unemployment office, an unemployment office, at summit park drive, petoskey mi. Northwest Michigan Works - Home Facebook Service center, an unemployment office, at bay road, saginaw mi. Michigan works unemployment phone number . Telephone appointments and virtual appointments are available for customers with specific claim issues. 316 morris ave, muskegon, mi 49440. Effective friday, march 20 and until further notice: It takes about 45 minutes. To learn more about michigan unemployment benefits, read our guide to mi unemployment here. Until further notice, michigan works! Is a team of dedicated specialists who help people and businesses be more successful. Service center workshops, job fairs, and large group activities are postponed. To file an unemployment claim, please file online at: Applying for unemployment by phone: Below is a comprehensive list of the michigan unemployment...