Reno, Ohio

Reno is a census-designated place in southern Marietta Township, Washington County, Ohio, United States. Although it is unincorporated, it has a post office, with the ZIP code of 45773. It is located on the Ohio River a short distance above the county seat of Marietta. State Route 7 forms its main street.HistoryReno was originally called Jericho; the present name, honoring United States Army officer Jesse L. Reno, was adopted when at the time the post office was established. A post office called Reno has been in operation since 1887.