OceanFirst Bank, Hammonton Branch Basic Info Reviews Routing Numbers Map & Direction Name: OceanFirst Bank, Hammonton Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 44 South White Horse Pike Hammonton, New Jersey 08037 Atlantic County View other branches Phone: 609-567-5880 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer031207843YN031918996YN031919225YN231270353YY231270405YN231270654YY From: To: