New Berlin is located in Wisconsin. New Berlin, Wisconsin has a population of 40,289. New Berlin is less family-centric than the surrounding county with 29.83% of the households containing married families with children. The county average for households married with children is 33.31%.
The median household income in New Berlin, Wisconsin is $87,248. The median household income for the surrounding county is $94,310 compared to the national median of $69,021. The median age of people living in New Berlin is 46.7 years.
The average high temperature in July is 81.9 degrees, with an average low temperature in January of 11 degrees. The average rainfall is approximately 35.3 inches per year, with 42.2 inches of snow per year.