What are the Ill Dept Revenue, Illinois Zip Codes for 2020, 2019Primary Zip Codes for Ill Dept RevenueZip CodePrimary CitySecondary City62776SpringfieldIll Dept RevenueCities sharing Zip Codes with Ill Dept RevenueZip CodePrimary CitySecondary CityMore Information62776SpringfieldIll Dept RevenueAdvertisements