Avista Corporation

Customers Tracked:
426,523
Customers Out:
1
Last Updated:
7/27/2025 3:44:56 AM GMT

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Washington

CountyCustomers TrackedCustomers Out
Adams7,0880
Asotin11,4690
Ferry2,0800
Franklin400
Grant40
Lincoln5,0431
Pend Oreille40
Spokane203,3650
Stevens23,2530
Whitman23,7370

Idaho

CountyCustomers TrackedCustomers Out
Benewah3,7960
Bonner18,3670
Clearwater3,0320
Idaho5,7700
Kootenai68,7080
Latah17,9480
Lewis2,2010
Nez Perce20,4310
Shoshone10,1550

Montana

CountyCustomers TrackedCustomers Out
Mineral80
Sanders240