Brownsville is located in Dodge county Wisconsin with a geographic area of 0.6 square miles. The total population in Brownsville is 692 with 49.1% male and 50.9% female. Children under age 5 represent 4.8% of the population, under age 18 equal 22.5% of the population and over age 65 is 11.3% of the population. The median household income is $80,893, per capita income is $33,549. There are a total of 259 housing units with 78.0% owner occupied. Education includes 30.9% of residents that are high school graduates and 28.2% with a bachelor's degree or higher. The average temperature in Brownsville in the summer is 66 degrees, and in the winter 17 degrees.