Round Top State Bank, Round Rock Branch Basic Info Reviews Routing Numbers Map & Direction Name: Round Top State Bank, Round Rock Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 2250 North Aw Grimes Blvd Round Rock, Texas 78664 Williamson County View other branches Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer113114896YY114914040YN From: To:
