Gibsland Bank & Trust-Line Ave Gibsland Bank & Trust-Line Ave Search | Advanced Search | New Members | Coupons and Discounts | All Categories Finance & Insurance >> Banks Gibsland Bank & Trust-Line Ave 3400 Line AveShreveport, LA 71104 318-861-5141 | fax: 318-371-9997 Visit Site Send a message to: Gibsland Bank & Trust-Line Ave Your Name: Your Email: Subject: Message: (Date: 4/5/2025)