The Medford post office opened in 1861, the earliest record of the town by name. Another post office, Medford Center (1860), opened inside today’s town and later closed.
First census: 353 in 18602020 census: 230165 years
Founding year: the first Medford post office (Blevins & Helbock, CC0).The full story ↓
What stands out about Medford’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
In 1808 James Grover was the first white settler in what is now Medford. In 1820, the state opened a road from the Piscataquis River, which helped increase settlement.
In 1820, John Parker Boyd, owner of the eastern half of the town, erected a combination sawmill and shingle mill on the Piscataquis River. In 1824, the town incorporated as Kilmarnock, the name chosen by Boyd.
An 1825 fire destroyed over three-quarters of the buildings in town, as well as the large stand of pine trees used to supply the sawmill and shingle mill. The mill was saved, but later closed because the burning of the nearby trees had deprived the business of a steady supply of wood.
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 (8), Wikipedia, 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.