Area : Township of Helvetia, Madison County, Illinois, United States
Population : 0
Alternate names : Helvetia Township
Feature : third-order administrative division
Elevation : 141M
Dem : 140M(digital elevation model, srtm3 or gtopo30)
Lat/Long : 38.69899, -89.65191 (
,
)
Current Time : 2025-04-20 21:47:46