Avista Corporation

Customers Tracked:
426,662
Customers Out:
3
Last Updated:
8/2/2025 12:56:12 AM GMT

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Washington

CountyCustomers TrackedCustomers Out
Adams7,0920
Asotin11,4700
Ferry2,0850
Franklin400
Grant40
Lincoln5,0440
Pend Oreille40
Spokane203,4591
Stevens23,2690
Whitman23,7390

Idaho

CountyCustomers TrackedCustomers Out
Benewah3,7950
Bonner18,3740
Clearwater3,0330
Idaho5,7740
Kootenai68,7340
Latah17,9350
Lewis2,2011
Nez Perce20,4310
Shoshone10,1471

Montana

CountyCustomers TrackedCustomers Out
Mineral80
Sanders240