The Mission Bank, The Mission Bank - Leawood Branch Basic Info Reviews Routing Numbers Map & Direction Name: The Mission Bank, The Mission Bank - Leawood Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 13501 Aberdeen Parkway Leawood, Kansas 66224 Johnson County View other branches Phone: 913-831-2400 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer101011998YY101015237YN101101552YN From: To: