Old Line Bank, California Branch Basic Info Reviews Routing Numbers Map & Direction Name: Old Line Bank, California Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 22741 Three Notch Road California, Maryland 20619 St. Mary's County View other branches Phone: 301-862-5001 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer055002406YY055003214YN255072362YN255073219YN From: To:
