Monticello is a village in Green County, Wisconsin, United States.

[5] As of the census[7] of 2010, there were 1,217 people, 538 households, and 321 families living in the village.

There were 566 housing units at an average density of 483.8 per square mile (186.8/km2).

33.1% of all households were made up of individuals, and 11.8% had someone living alone who was 65 years of age or older.

32.9% of all households were made up of individuals, and 15.1% had someone living alone who was 65 years of age or older.

The Post Messenger Recorder is the area's weekly newspaper.