The Clermont post office opened in 1905, the earliest record of the town by name. Another post office, Dip (1892), opened inside today’s town and later closed.
First census: 332 in 19202020 census: 1,021121 years
How historic is Clermont?
B−
More historic than 46% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Clermont post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Clermont’s History grade
On its age, its old homes and the National Register, Clermont is more historic than 46% of U.S. towns. Its National Register listings hold the grade up; its age pulls it down.
B−
HistoryA character grade: shown, never part of Clermont’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 Clermont’s 145 sits above most of its state (75% of Georgia towns have fewer) while its 18 historic buildings outnumber those of 79% 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 (±6.5 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 Clermont’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
An early variant name was "Dip". A post office called Dip was established in 1892, and the name was changed to Clermont in 1905. The Georgia General Assembly incorporated the place in 1913 as the "Town of Clermont", with municipal corporate limits extending in a one-mile radius from the intersection of King and Main streets.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
People over time
Clermont, census by census
Grew from 332 people in 1920 to 1,021 in 2020, 3 times over.
11 censuses, 1920–2020.
U.S. Census Bureau decennial counts, from the census table on Clermont’s Wikipedia page.
Places that used to be
Lost post offices and burying grounds
Clermont’s post office has been open since 1905. Another post office, Dip, opened and closed inside today’s town.
Dip
1892–1905
Clermont
1905–today
18901960today
1cemetery inside Clermont
Concord
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Questions about Clermont’s history
What year was Clermont founded?
The Clermont post office opened in 1905, the earliest record of the town by name (U.S. post office records).
How does Clermont rank for history?
Clermont is more historic than 46% of U.S. towns. 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.
What is on the National Register in Clermont?
One place: the Clermont Residential Historic District (listed 1985).
How old are the homes in Clermont?
13% of Clermont’s homes were built before 1940 (Census estimate, ±6.5 points), against a typical 3.8% for a Georgia town; the median home was built in 1996.
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 (9), the National Register of Historic Places (1), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.