Andover Township is a township in Polk County, Minnesota, United States. Andover Township was organized in 1877. It is part of the Grand Forks-ND-MN Metropolitan Statistical Area. The population of the township was 154 at the 2000 census.
The unincorporated community of Wilds, near the edge of Crookston, and the unincorporated community of Girard are located within Andover Township.
Geography
According to the United States Census Bureau, the township has a total area of , all land.
Demographics
As of the census