Guaranty Bank & Trust Co Address: 109 S Constitution Ave, Oak Grove, LA 71263 Phone: (318) 428-5580 Banks Other Businesses: Commerce Community Bank at 600 E Main St, Oak Grove, LA 71263 Capital One Bank at 702 E Main St, Oak Grove, LA 71263 Eubanks Cabinets & Doors at 231 Mcdonald Rd, Oak Grove, LA 71263 Jack's Jewelry at 220 E Main St, Oak Grove, LA 71263