Dorchester is located in Wisconsin. Dorchester, Wisconsin has a population of 913. Dorchester is less family-centric than the surrounding county with 30.7% of the households containing married families with children. The county average for households married with children is 35.09%.
The median household income in Dorchester, Wisconsin is $52,955. The median household income for the surrounding county is $57,547 compared to the national median of $69,021. The median age of people living in Dorchester is 33.9 years.
The average high temperature in July is 79.1 degrees, with an average low temperature in January of 3 degrees. The average rainfall is approximately 32.8 inches per year, with 48.1 inches of snow per year.