First National Bank Texas, Georgetown Banking Center Rc 662 Basic Info Reviews Routing Numbers Map & Direction Name: First National Bank Texas, Georgetown Banking Center Rc 662 Main Office: No Service: Full Service Retail Office Location: 620 South Interstate 35 Georgetown, Texas 78628 Williamson County View other branches Phone: 512-869-7001 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer111902398YY111906271YY111926057YN113010217YN122106455YY From: To: