Mid-Size Systems in Idaho

9 mid-size systems in Idaho, ranked by infrastructure stress score.

Community water systems serving between 10,000 and 100,000 people. Mid-size systems occupy a transitional zone — large enough to face complex infrastructure demands but often without the rate base or organizational depth of major utilities.

SystemPop. ServedMISIBand
CALDWELL CITY OF74K17.528Stable
CITY OF IDAHO FALLS69K27.615Watch
POCATELLO CITY OF58K27.998Watch
TWIN FALLS CITY OF56K23.636Watch
COEUR D ALENE CITY OF54K5.936Stable
REXBURG CITY OF40K27.267Watch
KUNA CITY OF32K19.327Stable
MOSCOW WATER DEPT26K23.082Watch
FORT HALL3K7.198Stable