If Oswego City Schools are Closed due to the weather, the OSwego Alliance Mercantile will also be closed What Is the Oswego Alliance Mercantile? Open to all on Public Assistance What May I receive? When May I Visit? Are there special times when the Oswego Alliance Mercantile is closed? For any questions: Please call the church office at (315) 342-5493 or email: office@oswegoalliance.org