PlainsCapital Bank, Donna Branch Basic Info Reviews Routing Numbers Map & Direction Name: PlainsCapital Bank, Donna Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 503 N.D. Salinas Donna, Texas 78537 Hidalgo County View other branches Phone: 956-464-1510 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer111322994YY114921415YY311993149YY From: To: