Detroit is 1 hour ahead of Milwaukee. Detroit uses Eastern Time (EST/EDT) while Milwaukee uses Central Time (CST/CDT). Both cities observe daylight saving time.
When it's 12:00 PM in Milwaukee, it's 1:00 PM in Detroit. The 1-hour difference remains constant year-round as both cities shift for DST together.
Any business hour works! With only a 1-hour difference, 9:00 AM - 5:00 PM in either city overlaps almost entirely with business hours in the other.
Detroit and Milwaukee are Great Lakes neighbors with strong industrial ties. Both cities played key roles in American manufacturing history.