Dallas plantation’s post office opened in 1910, and 1 of its places is on the National Register
Most of Dallas plantation was built recently: 7% of its homes predate 1940 and the median home dates from 2000. Its Register listing is the Upper Dallas School. Below: maps from 1933 on and the census since 1870.
The Dallas plantation post office opened in 1910, the earliest record of the town by name. Two smaller post offices, Dallas (1910) and Loon Lake (1915), opened inside today’s town and later closed.
First census: 159 in 18702020 census: 304116 years
Founding year: the first Dallas plantation post office (Blevins & Helbock, CC0).
What stands out about Dallas plantation’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Every edition of the U.S. Geological Survey’s map of Dallas plantation. Tap a year, or press play to watch the town change.
1933Rangeley 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 Dallas plantation.
On the National Register
1 historic place in Dallas plantation
The country’s official list of buildings and places worth saving.
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 (1), Wikidata (1), the National Register of Historic Places (1), 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.