Union Furnace, Ohio

Union Furnace is an unincorporated community in northern Starr Township, Hocking County, Ohio, United States.[1] It has a post office with the ZIP code 43158.[2] It is located along State Route 328, which forms the main street in Union Furnace.
History
[edit]Union Furnace is named for a charcoal blast furnace first built on the site in 1826 by James Rodgers, John Means, John Sparks, and Valentine Fear; it began operation in 1827 under the company Rodgers & Co.[3]
This furnace was notable as the first charcoal blast furnace in Ohio’s Hanging Rock Iron Region, pioneering industrial activity in the area.[4]
By the 1840s, operations were reorganized under Hamilton & Co. and later Hamilton-Peebles & Co. The furnace produced up to 2.5 tons of iron per day (a strong output for the era) and even experimented with not operating on Sundays, a practice adopted between December 20, 1844, and January 6, 1847.[5]
Ownership shifted over time until John Garrett took over in 1858, at which point the furnace and the surrounding settlement officially became known as Union Furnace.
A post office has operated at the community since 1873, solidifying Union Furnace's identity as a permanent settlement.[6][7]
References
[edit]- ^ U.S. Geological Survey Geographic Names Information System: Union Furnace, Ohio
- ^ USPS – Cities by ZIP Code
- ^ "Early Furnace History". Retrieved July 7, 2025.
- ^ "Union Iron Furnace". Retrieved July 7, 2025.
- ^ "Early Furnace History". Retrieved July 7, 2025.
- ^ History of Hocking Valley, Ohio. 1883. p. 836.
- ^ "Hocking County Postal History". Retrieved July 7, 2025.
39°27′42″N 82°21′23″W / 39.46167°N 82.35639°W