Drainage summary
Franklin County, Illinois has a recorded population of 37,033. For drainage, the page currently shows stormwater segments: ~ 162, ditches and channels: ~ 36, low points: ~ 15, road shoulders: ~ 108, residents covered: 37,033. The figures use the available U.S. geography, population, housing and local-structure data for this place.
Calculated from U.S. geography, population and local structure. Public messages are moderated before publication.