Umpqua Bank Umpqua Bank Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Finance & Insurance >> Financial Services >> Banks and Financial Institutions Umpqua Bank 505 W Riverside Ave, Ste 100Spokane, WA 99201 | View on Google Maps (509) 363-8800 Visit Site Member Since: 2001 Send a message to: Umpqua Bank Your Name: Your Email: Subject: Message: (Date: 11/25/2024)