Adams Bank & Trust, Longmont Branch Basic Info Reviews Routing Numbers Map & Direction Name: Adams Bank & Trust, Longmont Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 10 E Ken Pratt Blvd Longmont, Colorado 80501 Boulder County View other branches Phone: 303-651-9053 Please enable JavaScript to view the comments powered by Disqus. From: To: