First Bank, Webster Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Bank, Webster Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 11 E Lockwood Webster Groves, Missouri 63119 St. Louis County View other branches Phone: 314-301-4500 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer063114946YN081005794YN081009428YY081205109YN081205455YN121137506YN122239131YN From: To: