SONABANK, Leesburg Branch Basic Info Reviews Routing Numbers Map & Direction Name: SONABANK, Leesburg Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 1 East Market Street Leesburg, Virginia 20176 Loudoun County View other branches Phone: 703-777-2424 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer051409278YY055003421YN055073448YN056073599YN255072582YN From: To: