Merton is a village in Waukesha County, Wisconsin. At the 2000 census, the village had a total population of 1,926. It is located partially within the Town of Merton.
Merton is at 43°8'28" North, 88°18'34" West (43.141308, -88.309613). Located in the Lake Country area of Waukesha County. According to the United States Census Bureau, the village has a total area of 2.7 square miles (6.9 km²), of which, 2.6 square miles (6.8 km²) of it is land and 0.04 square miles (0.1 km²) of it is water. The total area is 1.13% water.
As of 2009, the population was 2,618. The census of 2000 recorded that there were 1,926 people, 591 households, and 527 families residing in the village. The population density was 730.7 people per square mile (281.7/km²). There were 598 housing units at an average density of 226.9 per square mile (87.5/km²). The racial makeup of the village was 98.65% White, 0.42% Black or African American, 0.21% Native American, 0.21% Asian, 0.00% Pacific Islander, 0.00% from other races, and 0.52% from two or more races. 0.73% of the population were Hispanic or Latino of any race.