Banks in Prosser, WA 1 Financial Institutions with 2 Branch Locations in Prosser Financial Institution # of Branches US Bank 2 Find Banks Near Me Top 100 Banks & Credit Unions Top 100 Banks Top 100 Credit Unions Top Banks and Credit Unions by Rating Nearby Cities City Distance Grandview 11.9 km Sunnyside 33.2 km Richland 37.4 km Toppenish 43.9 km Kennewick 45.4 km Kennewick 50.0 km Hermiston 55.1 km Pasco 66.4 km Yakima 71.8 km Yakima 73.3 km Show more