Area : Township of Irwin, Tripp County, South Dakota, United States
Population : 0
Alternate names : Irwin Township
Feature : third-order administrative division
Elevation : 608M
Dem : 604M(digital elevation model, srtm3 or gtopo30)
Lat/Long : 43.29909, -99.59328 (
,
)
Current Time : 2025-04-20 22:07:03