Greenwood dates to 1851, and 5 of its places are on the National Register
More historic than 32% of U.S. towns · #75 of 123 in Arkansas. What drives it
Most of Greenwood was built recently: 4% of its homes predate 1940 and the median home dates from 1995. Below: 1 old photo or paper, maps from 1913 on, and the census since 1880.
Founding year: Wikidata; Wikipedia’s history section gives the same year. First post office: 1852.The full story ↓
History grade
What drives Greenwood’s History grade
On its age, its old homes and the National Register, Greenwood is more historic than 32% of U.S. towns, #75 of 123 in Arkansas. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
C
HistoryA character grade: shown, never part of Greenwood’s overall grade.
Arkansas towns list more on the Register than most of the country (a typical Arkansas town has 20.5 per 10,000 residents, the U.S. 2.4), so Greenwood’s 5.2 sits below most of its state (34% of Arkansas towns have fewer) while its 5 listings outnumber those of 70% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from C− to C. The pre-1940 share (±2.8 points) is firm at this size. Two sources give 1851.
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 Greenwood’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Greenwood was founded in 1851 when its location was selected for the first county seat of Sebastian County. The town was named for Judge Alfred Burton Greenwood. Judge Greenwood had been elected the previous year to serve as Circuit Judge over ten Northwest Arkansas counties. The first court house was a log structure, replaced in 1865 by a frame court house which was built in the center of the public square. This courthouse later burned and in 1916 the courthouse was relocated south of the square. Since that time the square has become a city park and site of many festivals, city picnics and celebrations.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Questions about Greenwood’s history
What year was Greenwood founded?
In 1851, according to Wikidata and Wikipedia’s history of the town. Greenwood’s post office opened in 1852, and the census of 1880 counted 204 people here.
How does Greenwood rank for history?
Greenwood is more historic than 32% of U.S. towns, #75 of 123 in Arkansas. 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 Greenwood?
5 listings: 4 buildings, among them the Sebastian County Jail, Old (listed 1994, the first), and 1 structure.
How old are the homes in Greenwood?
4% of Greenwood’s homes were built before 1940 (Census estimate, ±2.8 points), against a typical 3.1% for an Arkansas town; the median home was built in 1995.
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 (7), the Library of Congress (1), Wikidata (4), the National Register of Historic Places (5), 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.