Water summary
St. Louis County, Missouri has a recorded population of 992,929. For water, the page currently shows service connections: ~ 6,079, pressure zones: ~ 79, hydrant and valve areas: ~ 119, outage-sensitive sites: ~ 35, housing units: 405,277. 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.