Delphos, OH

ZIP code 45833 belongs to Delphos, Ohio, a small city in Allen and Van Wert counties. This area is known for its historic landmarks such as the Delphos Canal Commission Museum, which showcases the city's canal and railroad history. St. John the Evangelist Catholic Church, a stunning Romanesque Revival-style church built in the late 1800s, is another notable landmark in this ZIP code.