Hilbert is a village in Calumet County in the U.S. state of Wisconsin. The population was 1,248 at the 2020 census. Hilbert is located at 44°8′24″N 88°9′44″W / 44.14000°N 88.16222°W. According to the United States Census Bureau, the village has a total area of 1.44 square miles, all of it land.