Monmouth Illinois Latest
Monmouth Illinois has a zip code of 61462. The current date and time in Monmouth is April 26, 2024, 7:59 am and it has a population of 12,231 people. Monmouth Illinois lies at an elevation of 771 feet.
Monmouth Illinois has a zip code of 61462. The current date and time in Monmouth is April 26, 2024, 7:59 am and it has a population of 12,231 people. Monmouth Illinois lies at an elevation of 771 feet.