Mansfield, OH

ZIP code 44901 is a PO-box-only postal code associated with Mansfield, Ohio, rather than a conventional residential district. It has no widely recognized visitor landmarks within a defined area; notable sites are in nearby ZIP codes. Downtown’s Richland County Courthouse and Renaissance Theatre are in 44902, while the Ohio State Reformatory and Kingwood Center Gardens are in 44905 and 44906, respectively.