Founding year: Wikidata; Wikipedia’s history section gives the same year. First post office: 1848.The full story ↓
History grade
What drives Sylvania’s History grade
On its age, its old homes and the National Register, Sylvania is more historic than 55% of U.S. towns, #97 of 263 in Georgia. Its age holds the grade up; its National Register listings pull it down.
B−
HistoryA character grade: shown, never part of Sylvania’s overall grade.
Georgia towns list more on the Register than most of the country (a typical Georgia town has 10.0 per 10,000 residents, the U.S. 2.4), so Sylvania’s 0.0 sits below most of its state (16% of Georgia 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 A−. The pre-1940 share is a Census survey estimate (±9.9 points). Two sources give 1790.
Founding year: Wikidata (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 Sylvania’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
The area was inhabited for thousands of years by various cultures of indigenous peoples. By the time of European encounter, it was occupied by the Yuchi peoples, but some Creeks, the Uchee's allies, moved into the area during Colonial times.
The town of Sylvania was founded in 1790 by settlers migrating to the area after the American Revolutionary War. The word "Sylvania" comes from the Latin word sylvan or sylva which means "forest land" or "place in the woods."
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Between 314 and 3,469 people in every census since 1880.
15 censuses, 1880–2020.
U.S. Census Bureau decennial counts, from the census table on Sylvania’s Wikipedia page.
Questions about Sylvania’s history
What year was Sylvania founded?
In 1790, according to Wikidata and Wikipedia’s history of the town. Sylvania’s post office opened in 1848, and the census of 1880 counted 314 people here.
How does Sylvania rank for history?
Sylvania is more historic than 55% of U.S. towns, #97 of 263 in Georgia. 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 Sylvania?
17% of Sylvania’s homes were built before 1940 (Census estimate, ±9.9 points), against a typical 3.8% for a Georgia town; the median home was built in 1965.
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 Wikimedia Commons (12), Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.