Hilbert is a village in Calumet County in the U.S. state of Wisconsin.
[5] According to the United States Census Bureau, the village has a total area of 1.44 square miles (3.73 km2), all of it land.
There were 482 housing units at an average density of 334.7 per square mile (129.2/km2).
27.7% of all households were made up of individuals, and 13% had someone living alone who was 65 years of age or older.
There were 458 housing units at an average density of 413.4 per square mile (159.3/km2).
28.8% of all households were made up of individuals, and 14.7% had someone living alone who was 65 years of age or older.