Madison County, county in Idaho, United States. As of 2020 county had an estimated population of 39,907 inhabitants. The county was created 111 years ago in 1913. Its county seat is Rexburg.
There are 2 city/town in Madison County, ID. The largest city of Madison County is Rexburg with a population of 29,400. Other cities include and Sugar City population 1,452
List of cities, towns, neighborhoods & other populated places in Madison County.
City Name | Title | Population |
---|---|---|
Rexburg | City in and county seat of Madison County, Idaho, United States | 29,400 |
Sugar City | City in Madison County, Idaho, United States | 1,452 |