Northwest Bank - West Des Moines Northwest Bank - West Des Moines Search | Advanced Search | New Members | Coupons and Discounts | All Categories Finance & Insurance >> Finance >> Banks Northwest Bank - West Des Moines 5700 University Ave., Ste. 100West Des Moines, IA 50266 | map | directions (515) 974-4400 Visit Site Connect With Us Member Since: 2022 If your business isn't here, contact us today to get listed! Security Policy Member Login