Downtown Development Authority Downtown Development Authority Search | Advanced Search | New Members | Coupons and Discounts | All Categories Business & Professional Services >> Economic Development Downtown Development Authority 416 Cotton StreetShreveport, LA 71101 318-222-7403 | fax: 318-222-3731 Visit Site Send a message to: Downtown Development Authority Your Name: Your Email: Subject: Message: (Date: 4/5/2025)