Sewer summary
Perry County, Illinois has a recorded population of 20,272. For sewer, the page currently shows service connections: ~ 116, manhole zones: ~ 2, backup-risk points: ~ 1, wastewater routes: ~ 117, housing units: 8,274. 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.