Main Office 203 North Sixth Street Hannibal, MO 63401 United States Hours Sun: ClosedMon - Thu: 8:00 am - 5:00 pmFri: 9:00 am - 4:00 pmSat: Closed Contact Us Phone: 573-248-2520Toll-free: 1-888-728-5627Fax: 573-248-2526hannibal@dhewd.mo.gov Local Workforce Development Board Workforce Development Board of North Missouri 39.70863, -91.361204