Water summary
Marshall County, Iowa has a recorded population of 40,392. For water, the page currently shows service connections: ~ 247, pressure zones: ~ 3, hydrant and valve areas: ~ 5, outage-sensitive sites: ~ 1, housing units: 16,487. 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.