Rockbridge is an

unincorporated community An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either have ...

and

census-designated place A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, such ...

(CDP) in eastern Good Hope Township, Hocking County,

Ohio Ohio () is a state in the Midwestern region of the United States. Of the fifty U.S. states, it is the 34th-largest by area, and with a population of nearly 11.8 million, is the seventh-most populous and tenth-most densely populated. The sta ...

, United States. It has a

post office A post office is a public facility and a retailer that provides mail services, such as accepting letters and parcels, providing post office boxes, and selling postage stamps, packaging, and stationery. Post offices may offer additional serv ...

with the ZIP code 43149. It is located at the interchange of

U.S. Route 33 U.S. Route 33 (US 33) is a United States Numbered Highway that runs northwest–southeast for from northern Indiana to Richmond, Virginia, passing through Ohio and West Virginia en route. Although most odd-numbered U.S. routes are north– ...

and State Route 374, between Logan and Lancaster. As of the 2020 census the population of the CDP was 160.

Demographics

History

A post office called Rockbridge has been in operation since 1863. The community is named after a

natural bridge A natural arch, natural bridge, or (less commonly) rock arch is a natural landform where an arch has formed with an opening underneath. Natural arches commonly form where inland cliffs, coastal cliffs, fins or stacks are subject to erosion fr ...

that is located to the east in the

Rockbridge State Nature Preserve Rockbridge State Nature Preserve is a nature reserve featuring a natural bridge located in the unincorporated community of Rockbridge in Hocking County, Ohio, United States. It is part of the Hocking Hills region, but the sandstone that forms ...

. The bridge is formed of

sandstone Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates) ...

and stretches more than long and wide over a ravine on a small tributary of the

Hocking River The Hocking River (formerly the Hockhocking River) is a right tributary of the Ohio River in southeastern Ohio in the United States. The Hocking flows mostly on the unglaciated Allegheny Plateau, but its headwaters are in a glaciated region. ...

References

Census-designated places in Hocking County, Ohio Census-designated places in Ohio {{HockingCountyOH-geo-stub