Sumter dates to 1845, and 10 of its places are on the National Register
More historic than 71% of U.S. towns · #37 of 169 in South Carolina. What drives it
Most of Sumter was built recently: 5% of its homes predate 1940 and the median home dates from 1986. 10 places in town are on the National Register, among them a historic district with 74 buildings. Below: 24 old photos and papers, maps from 1884 on, and the census since 1850.
Founding year: Wikidata. First post office: 1800.The full story ↓
History grade
What drives Sumter’s History grade
On its age, its old homes and the National Register, Sumter is more historic than 71% of U.S. towns, #37 of 169 in South Carolina. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
B+
HistoryA character grade: shown, never part of Sumter’s overall grade.
South Carolina towns list more on the Register than most of the country (a typical South Carolina town has 3.2 per 10,000 residents, the U.S. 2.4), so Sumter’s 20.0 sits above most of its state (72% of South Carolina towns have fewer) while its 86 historic buildings outnumber those of 88% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from B− to A−. The pre-1940 share (±1.9 points) is firm at this size. Two sources give 1845.
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 Sumter’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
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.
Incorporated as Sumterville in 1845, the city's name was shortened to Sumter in 1855. It has grown and prospered from its early beginnings as a plantation settlement. The city and county of Sumter bear the name of General Thomas Sumter, the "Fighting Gamecock" of the American Revolutionary War.
During the Civil War, the town was an important supply and railroad repair center for the Confederacy. After the war, Sumter grew and prospered, using its large railroad network to supply cotton, timber, and by the start of the 20th century, tobacco to the region.
Every edition of the U.S. Geological Survey’s map of Sumter. Tap a year, or press play to watch the town change.
1946Sumter 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 Sumter.
Every building
Sumter, building by building, 1884–1912
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
In 1845, according to Wikidata. Sumter’s post office opened in 1800, and the census of 1850 counted 1,356 people here.
How does Sumter rank for history?
Sumter is more historic than 71% of U.S. towns, #37 of 169 in South Carolina. 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 Sumter?
10 listings: 9 buildings, among them the Sumter Town Hall-Opera House (listed 1973, the first), and 1 historic district, the Sumter Historic District, with 74 contributing buildings. 86 historic buildings in all.
How old are the homes in Sumter?
5% of Sumter’s homes were built before 1940 (Census estimate, ±1.9 points), against a typical 3.5% for a South Carolina town; the median home was built in 1986.
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 (21), the Library of Congress (3), the National Register of Historic Places (10), 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.
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