The First, A National Banking Association, Long Beach Branch Basic Info Reviews Routing Numbers Map & Direction Name: The First, A National Banking Association, Long Beach Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 198 Klondyke Rd Long Beach, Mississippi 39560 Harrison County View other branches Phone: 228-575-3931 Please enable JavaScript to view the comments powered by Disqus. From: To: