Welcome to the Dupo Gas Department, your trusted local government office dedicated to serving the residents and businesses of Dupo, Illinois. Conveniently located at 713 North 2nd Street, Dupo, Illinois 62239, our department is committed to providing reliable and efficient natural gas services to our community. We pride ourselves on maintaining the highest standards of safety and customer service, ensuring that your energy needs are met with professionalism and care. Whether you have questions about your gas service, need assistance with billing, or require emergency support, our knowledgeable staff is here to help. Visit us today or contact us to learn more about how the Dupo Gas Department can serve you.