Sterling Illinois Campgrounds
Sterling Illinois has a zip code of 61081. The current date and time in Sterling is May 3, 2024, 11:19 pm and it has a population of 22,844 people. Sterling Illinois lies at an elevation of 670 feet.
Sterling Illinois has a zip code of 61081. The current date and time in Sterling is May 3, 2024, 11:19 pm and it has a population of 22,844 people. Sterling Illinois lies at an elevation of 670 feet.