Blackhawk Bank & Trust, Lil'hawk Facility Basic Info Reviews Routing Numbers Map & Direction Name: Blackhawk Bank & Trust, Lil'hawk Facility Main Office: No Service: Full Service Brick and Mortar Office Location: 4610 38th Street Rock Island, Illinois 61201 Rock Island County View other branches Phone: 309-793-0926 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer071110107YY071123123YY From: To: