Jasper’s post office opened in 1843, and 21% of its homes were built before 1940
6 places in town are on the National Register, among them two historic districts with 30 buildings between them. Below: maps from 1967 on and the census since 1880.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
The story so far
Jasper, in brief
Wikipedia doesn’t have a history of Jasper yet. The photos, dates and memories neighbors add here are how it gets written.
Jasper is a city in and the county seat of Newton County, Arkansas, United States. According to the 2020 census, its population is 547. Jasper is part of the Harrison Micropolitan Statistical Area.
Its first post office opened in 1843. Between the 2010 and 2020 censuses its population grew from 466 to 547 (+17%).
Intro from Wikipedia. Population: U.S. Census Bureau.
The Jasper post office opened in 1843, the earliest record of the town by name (U.S. post office records).
What is on the National Register in Jasper?
6 listings: 3 buildings, among them the Dr. Hudson Sanitarium Agricultural Building Historic District (listed 1992, the first), 2 historic districts, the Jasper Commercial Historic District and the Dermott Commercial Historic District, with 30 contributing buildings, and 1 structure. 35 historic buildings in all.
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). How TownRatings grades history →
From Wikimedia Commons (7), Wikidata (2), the National Register of Historic Places (6), 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.