NEXTIER BANK, Butler Branch Basic Info Reviews Routing Numbers Map & Direction Name: NEXTIER BANK, Butler Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 409 Butler Road Kittanning, Pennsylvania 16201 Armstrong County View other branches Phone: 724-548-1581 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer043307508YN043307524YN043311497YY243073616YN From: To: