The First National Bank of Sonora, Sonora Bank - Southland Office Basic Info Reviews Routing Numbers Map & Direction Name: The First National Bank of Sonora, Sonora Bank - Southland Office Main Office: No Service: Full Service Brick and Mortar Office Location: 2502 Southland Boulevard San Angelo, Texas 76904 Tom Green County View other branches Phone: 325-947-2100 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer111313000YY114025599YN From: To: