Avista Corp.
Shareholder Services and Investor Relations
P.O. Box 3727, MSC-19
Spokane, WA 99220-3727
Phone: 509-495-4203

Interactive Voice Recording (IVR):
1-800-222-4931

Analyst Contact
John Wilcox
Phone: 509-495-4171
Email: John.Wilcox@avistacorp.com

Media Relations
24/7 Media Line
(509) 495-4174