EntityQ2668419· pop 30· linked from 319 articlesDeer ParkSign in to savevillage in Lake County and Cook County, Illinois, United States of AmericaConnectionsIllinoisEntitylist of municipalities in IllinoisEntityUnited States Census BureauEntityUnited StatesCountryChicagoEntitytime zoneEntitygeographic coordinate systemEntitySpringfieldEntityU.S. stateEntityDaylight saving timeConceptAfrican AmericansEntityGaryEntityRockfordEntityPeoriaEntityQ5390EntityKenoshaEntityUTC−06:00EntityNapervilleEntityAuroraEntityEvanstonEntityCategories1957 establishments in IllinoisChicago metropolitan areaPopulated places in the United States established in 1957Villages in Cook County, IllinoisVillages in IllinoisVillages in Lake County, Illinois