Historical records in Aledo, Illinois

Welcome to the Mercer County Courthouse, a cornerstone of local governance and community service in Aledo, Illinois. Located at 100 Southeast 3rd Street, our historic courthouse serves as the administrative hub for Mercer County, providing essential services and support to residents and visitors alike. As a local government office, we are dedicated to upholding the law, facilitating public services, and ensuring transparent and efficient operations for our community. Whether you need assistance with legal matters, property records, or other county services, our knowledgeable and friendly staff are here to help. We invite you to visit us during our regular business hours to experience the commitment and dedication that define Mercer County Courthouse.