Bank of Bridger, Harlem Branch Basic Info Reviews Routing Numbers Map & Direction Name: Bank of Bridger, Harlem Branch Main Office: No Service: Full Service Brick and Mortar Office Location: First Avenue Harlem, Montana 59526 Blaine County View other branches Phone: 406-353-2201 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer092903542YY102300873YN From: To: