LCNB National Bank, Brookville Nb Basic Info Reviews Routing Numbers Map & Direction Name: LCNB National Bank, Brookville Nb Main Office: No Service: Full Service Brick and Mortar Office Location: 225 Upper Lewisburg-Salem Road Brookville, Ohio 45309 Montgomery County View other branches Phone: 937-833-2111 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer042205481YN042205708YY042213842YN044202071YN044212265YN From: To: