Michigan (State of Michigan) is located in the Great Lakes of the United States, and the abbreviation of the zip code is MI. Because of its location on the Great Lakes, Michigan is made up of two peninsulas. The land area is 250,493 square kilometers and the population is nearly 100 million. Michigan has a developed economy, mainly manufacturing and agriculture, and many cars are produced here. The capital of Michigan is Lansing. The largest city is Detroit. Located in the Great Lakes, Michigan's maritime transport developed, there are many deep-water ports and docks, water transport is very convenient. The largest airport is Detroit International Airport. The zip codes of major cities in Michigan (MI) are 48001, 48002, 48003, 48005, 48006, 48007, etc. The specific zip codes can be found on this website.