Water summary
Johnson County, Tennessee has a recorded population of 18,506. For water, the page currently shows service connections: ~ 113, pressure zones: ~ 2, hydrant and valve areas: ~ 2, outage-sensitive sites: ~ 1, housing units: 7,553. 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.