Arvest Bank, East Millsap Branch Basic Info Reviews Routing Numbers Map & Direction Name: Arvest Bank, East Millsap Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 516 East Millsap Road, Suite 203 Fayetteville, Arkansas 72701 Washington County View other branches Phone: 479-575-1099 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer082900872YY082908816YN101001500YN101289432YN103112976YY From: To: