Chester Township, North DakotaChester Township is a township in Grand Forks County, North Dakota, United States. The population was 152 at the 2020 census.The township was possibly named after former U.S. president Chester A. Arthur.GeographyChester Township has a total area of, all land.Major highways U.S. Highway 2DemographicsAs of the 2023 American Community Survey, there were an estimated 40 households.