Government Offices in Melvin, IL Melvin Fire Dept100 N Center StMelvin, IL, 609522173887742DcfsDepartment Of CorrectionsFire DeparmentFire DepartmentsGovernment CityPotomac Village OfficesVillage Of Recreation Department United States Government100 N Hunt StMelvin, IL, 609522173887726DcfsGovernment CityPotomac Village Offices Show More