Business Baton Rouge casino revenue down in January from prior month By Dillon Lowe - February 16, 2024 The owners of the Belle of Baton Rouge plan to move its operations inland. (Collin Richie) FacebookXLinkedinEmailPrint Baton Rouge casinos saw their cumulative January revenue fall by 9.6% from December, according to the state gaming board’s latest report. Already an INSIDER? Sign in.