Blooming Prairie is a city in Dodge and Steele counties in the U.S. state of Minnesota. The population was 1,996 at the 2010 census. Most of th…Blooming Prairie is a city in Dodge and Steele counties in the U.S. state of Minnesota. The population was 1,996 at the 2010 census. Most of the city is located within Steele County; only a small part of the city extends into Dodge County.