Missouri Department of Revenue - Monroe Office 109 Second St Monroe, MO 63456-0000 (573) 735-4585 (573) 735-3314 Mon Hours: 8:30 - 4:30 Tues Hours: 8:30 - 4:30 Wed Hours: 8:30 - 4:30 Thu Hours: 8:30 - 4:30 Fri Hours: 8:30 - 4:30
