Mason Illinois About
Mason Illinois has a zip code of 62443. The current date and time in Mason is April 29, 2024, 10:15 am and it has a population of 1,458 people. Mason Illinois lies at an elevation of 592 feet.
Mason Illinois has a zip code of 62443. The current date and time in Mason is April 29, 2024, 10:15 am and it has a population of 1,458 people. Mason Illinois lies at an elevation of 592 feet.