Imlay City is a town located in the U.S. state of Michigan. It is within Lapeer County across Interstate 69 and M-53 Michigan highways part of the Detroit-Warren-Dearborn Metro Area. It has a total area of 5.7 square miles at 43°1′21″N 83°4′40″W. The elevation is 827 feet above sea level. As of the 2010 census data, it had a total population of 3,597. The population density was 1,500/sq mi. Estimated per capita income in 2016 was $18,311. Recent job growth is positively increased by 1.81 percent. The average travel time is 26 minutes. It has Zip code 48444.