The Union Municipal building is located at 118 North Main Street, Union, Ohio, 45322. Office hours are Monday through Friday, 8 a.m. to 4:30 p.m. The phone number is 937-836-8624.
The building, the center of all administrative activities, is responsible for collection of all City services and refuse collection fees. The City also issues various permits and licenses here. Requests for information on City ordinances, zoning and building regulations can be answered at the Union Municipal Building.