Calumet (previously also known as Elliotsville) 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 ...

in Knox Township, Jefferson 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 is located just north of

Toronto Toronto ( ; or ) is the capital city of the Canadian province of Ontario. With a recorded population of 2,794,356 in 2021, it is the most populous city in Canada and the fourth most populous city in North America. The city is the ancho ...

between

Ohio State Route 7 State Route 7 (SR 7), formerly known as Inter-county Highway 7 until 1921 and State Highway 7 in 1922, is a north–south state highway in the southern and eastern portions of the U.S. state of Ohio. At about in length, it is the longest s ...

and the

Ohio River The Ohio River is a long river in the United States. It is located at the boundary of the Midwestern and Southern United States, flowing southwesterly from western Pennsylvania to its mouth on the Mississippi River at the southern tip of Illino ...

, at . North 4th Street and North River Avenue both run continuously from Toronto to

Calumet Calumet may refer to: Places United States *Calumet Region, in northern Illinois and Indiana **Calumet River **Calumet Trail, Indiana ** Calumet (East Chicago) * Calumet, Colorado *Calumet, Iowa * Calumet, Michigan *Calumet, Minnesota * Calumet ...

History

Prior to about 1880, the community was known as Elliotsville. Calumet Station was a stop on the

Cleveland and Pittsburgh Railroad Cleveland ( ), officially the City of Cleveland, is a city in the U.S. state of Ohio and the county seat of Cuyahoga County. Located in the northeastern part of the state, it is situated along the southern shore of Lake Erie, across the U.S. ...

as of 1910. The Calumet

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 ...

was established on January 20, 1873. The Name was changed to Elliotsville Post Office on January 13, 1874, and back to Calumet Post Office on July 9, 1874. The branch was ultimately discontinued on April 30, 1908. A sewer pipe and fire clay factory was built here in November 1870, with extensive upgrades in 1894. Originally operating as the Calumet Sewer Pipe Firebrick and Terracotta Works until 1878, then as the Calumet Fire Clay Company until 1900, becoming the American Sewer Pipe Company and later part of the National Fireproofing Company in 1907. In 1880, it was one of the largest factories of its kind along the Ohio River, producing a large variety of products and making about $90,000 annually. Besides the railroad buildings and the factory, there was a general store (owned by then Postmaster James L. Elliot) and a number of houses.

References

Unincorporated communities in Jefferson County, Ohio Unincorporated communities in Ohio {{JeffersonCountyOH-geo-stub