Basic information about the Madison County
The Madison County is located in the state of Idaho. This county occupies 474 square miles, with 5 square miles being water areas. There are 37.536 inhabitants living in the county according to the 2010 Census. As for the racial makeup of Madison County citizens, the 3 largest groups are White (93.87%), followed by Some Other Race (2.82%) and Two or More races (1.47%). There are 10.611 households in the county, while 74,33% of them are family households and 25,67% represent non family households. There are 2 cities and towns in Madison County. The most populated city is Rexburg city and the smallest town or village is Sugar City city.