American Bank Center, American Bank Center - Mandan Basic Info Reviews Routing Numbers Map & Direction Name: American Bank Center, American Bank Center - Mandan Main Office: No Service: Full Service Brick and Mortar Office Location: 101 East Main Mandan, North Dakota 58554 Morton County View other branches Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer091302034YN091302607YN091304650YN091310437YN091310550YN091310615YY091311151YN092901544YN From: To: