Dorchester 54425 Real EstateDorchester is located in Wisconsin. Dorchester, Wisconsin 54425has a population of 999. Dorchester 54425 is more family-centric than the surrounding county with 37.85% of the households containing married families with children. The county average for households married with children is 34.85%. The median household income in Dorchester, Wisconsin 54425 is $44,286. The median household income for the surrounding county is $49,131 compared to the national median of $57,652. The median age of people living in Dorchester 54425 is 28.8 years. Dorchester WeatherThe average high temperature in July is 78.9 degrees, with an average low temperature in January of 2.4 degrees. The average rainfall is approximately 31.6 inches per year, with 46 inches of snow per year. Dorchester MapReal estate near DorchesterNearby CitiesNearby Cities Homes for Sale |