Area : Township of Sumner, Buchanan County, Iowa, United States
Population : 0
Alternate names : Sumner Township
Feature : third-order administrative division
Elevation : 288M
Dem : 287M(digital elevation model, srtm3 or gtopo30)
Lat/Long : 42.42702, -91.88977 (, )
Current Time : 2025-06-07 21:22:26