Picayune’s post office opened in 1891, and 1 of its places is on the National Register
More historic than 34% of U.S. towns · #65 of 100 in Mississippi. What drives it
Most of Picayune was built recently: 5% of its homes predate 1940 and the median home dates from 1976. Its Register listing is the Hermitage, The. Below: 2 old photos and papers, maps from 1929 on, and the census since 1910.
The Picayune post office opened in 1891, the earliest record of the town by name.
First census: 846 in 19102020 census: 11,885135 years
How did Picayune get its name?
Picayune’s name derives from the French "picaillon", which is itself from the Provençal "picaioun", the name of an unrelated small copper coin from Savoy.
How historic is Picayune?
C
More historic than 34% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Picayune is more historic than 34% of U.S. towns, #65 of 100 in Mississippi. 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 Picayune’s overall grade.
Mississippi towns list more on the Register than most of the country (a typical Mississippi town has 71.9 per 10,000 residents, the U.S. 2.4), so Picayune’s 1.7 sits near the middle of its state (41% of Mississippi towns have fewer) while its 2 historic buildings outnumber those of 60% 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 is a Census survey estimate (±3.2 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 Picayune’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
The word "picayune" was the name of a Spanish coin, worth half a real or 1/16 of a Spanish dollar (6.25 cents). Its name derives from the French "picaillon", which is itself from the Provençal "picaioun", the name of an unrelated small copper coin from Savoy. By extension, picayune can mean "trivial" or "of little value".
Picayune was incorporated in 1904, and was named by Eliza Jane Poitevent Nicholson in late 1883 or early 1884. She was the owner and publisher of The Daily Picayune, a newspaper named for the coin.
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.
The Picayune post office opened in 1891, the earliest record of the town by name (U.S. post office records).
How does Picayune rank for history?
Picayune is more historic than 34% of U.S. towns, #65 of 100 in Mississippi. 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 Picayune?
One place: the Hermitage, The (listed 2016).
How old are the homes in Picayune?
5% of Picayune’s homes were built before 1940 (Census estimate, ±3.2 points), against a typical 4.5% for a Mississippi town; the median home was built in 1976.
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 (18), the National Register of Historic Places (1), 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.