Chillicothe Illinois About
Chillicothe Illinois has a zip code of 61523. The current date and time in Chillicothe is May 4, 2024, 3:00 am and it has a population of 10,835 people. Chillicothe Illinois lies at an elevation of 468 feet.
Chillicothe Illinois has a zip code of 61523. The current date and time in Chillicothe is May 4, 2024, 3:00 am and it has a population of 10,835 people. Chillicothe Illinois lies at an elevation of 468 feet.