River Bank Share: River Bank Visit Website 900 Maple Avenue Sparta, WI 54656 (608) 269-1277 (308) 366-1216 (fax) Facebook Hours: Drive-up:M-F 7:30a-5:30p Sat 8a-11:30aLobby:M-F 8:30a-5p About Map About River Bank's primary mission is to serve the banking needs of Crawford, Vernon, Monroe, La Crosse and Trempealeau Counties. Directions From S Black River St (Hwy 27) head west on Maple Ave