Devon Avenue SSA #43 Devon Avenue SSA #43 Commissioners meet monthly to discuss initiatives, review programs and budgets for Sheridan Road Special Service Area #54. These meetings are open to the public. Only the Mayor appointed and vetted Commissioners may make motions and vote. 6 p.m. at 50th Ward service office 2949 W. Devon Ave. More information contact Rogers Park Business Alliance, 773-508-5885.