The Green Creek Township post office opened in 1825, the earliest record of the town by name. Another post office, Green Creek (1825), opened inside today’s town and later closed.
2020 census: 3,389201 years
How historic is Green Creek Township?
B−
More historic than 50% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Green Creek Township post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Green Creek Township’s History grade
On its age, its old homes and the National Register, Green Creek Township is more historic than 50% of U.S. towns, #653 of 993 in Ohio. Its age holds the grade up; its National Register listings pull it down.
B−
HistoryA character grade: shown, never part of Green Creek Township’s overall grade.
Ohio towns list about as much on the Register as the country (a typical Ohio town has 2.9 per 10,000 residents, the U.S. 2.4), so Green Creek Township’s 0.0 sits below most of its state (23% of Ohio towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from C to B+. The pre-1940 share is a Census survey estimate (±6.2 points). The founding year is the first post office, not a stated founding date.
Founding year: the first post office (other dates in Quick answers). Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →
What stands out about Green Creek Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Every edition of the U.S. Geological Survey’s map of Green Creek Township. Tap a year, or press play to watch the town change.
1901Fremont sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Green Creek Township.
Places that used to be
Lost post offices, old corners, places now gone and burying grounds
Another post office, Green Creek, opened and closed inside today’s town.
Hamlets and corners on the map
Catalpa GroveGaletownGreen CreekMid City Mobile HomesOil Station
Gone or out of use
Southcreek Airportairport
4cemeteries and burying grounds inside Green Creek Township
BakertownColwellDanaGreenlawn Memory Gardens
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
What they wrote about Green Creek Township in 1909
Passages that mention Green Creek Township, cut from the printed page as they were published.
twentieth century history of sandusky county, ohio1909 · page 720Read the page →
Read the text
Louis, Missouri. Since his marriage he has followed farming, buying in 1891 a tract of sixty acres in Green Creek Township from Paris Richards. To this he has added from time to time, now owning 155 acres in two tracts, his land cornering in the northeastern part of Green Creek Township, and located about one and three-quarter miles northeast of Clyde. Mr.
Text read by machine from the scan; it may contain errors.
twentieth century history of sandusky county, ohio1909 · page 777Read the page →
Read the text
At the close of the war, Mr. Huber returned to Ohio and purchased fifty acres of the farm he now owns in Green Creek Township, from Robert Smith. He at once opened up his sawmill and later bought the water privilege from Mr. Smith. He first rented the water-mill and later purchased it. He operated this mill some four years, when it was destroyed by fire.
Text read by machine from the scan; it may contain errors.
Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
Timeline
Green Creek Township, 1825 to 1901
Woven from the archive, old maps, post office records, the National Register and the people born here.
The Green Creek Township post office opened in 1825, the earliest record of the town by name (U.S. post office records).
How does Green Creek Township rank for history?
Green Creek Township is more historic than 50% of U.S. towns, #653 of 993 in Ohio. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.
How old are the homes in Green Creek Township?
12% of Green Creek Township’s homes were built before 1940 (Census estimate, ±6.2 points), against a typical 15% for an Ohio town; the median home was built in 1981.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021).
From Wikipedia, U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.