More historic than 13% of U.S. towns · #301 of 638 in Florida. What drives it
Most of Watertown was built recently: 0.0% of its homes predate 1940 and the median home dates from 1973. Below: maps from 1962 on and the census since 1990.
Founding year: the first Watertown post office (Blevins & Helbock, CC0).
History grade
What drives Watertown’s History grade
On its age, its old homes and the National Register, Watertown is more historic than 13% of U.S. towns, #301 of 638 in Florida. Its age holds the grade up; its share of homes from before 1940 pulls it down.
D
HistoryA character grade: shown, never part of Watertown’s overall grade.
Few Florida towns list much on the Register (a typical Florida town has 0.0 per 10,000 residents, the U.S. 2.4), so Watertown’s 0.0 sits below most of its state (33% of Florida towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from D− to C. The pre-1940 share (±1.0 points) is firm at this size. 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 Watertown’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Lost post offices, old corners, places now gone and burying grounds
Watertown had its own post office from 1890 to 1958.
Watertown
1890–1958
18901960today
Hamlets and corners on the map
Hideaway Mobile Home ParkHudson Mobile Home ParkLuther Thomas Mobile Home ParkNewcoOakview Mobile Home ParkWilburn
Gone or out of use
Hill Landing Stripairport
1cemetery inside Watertown
Truevine
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The story so far
Watertown, in brief
Wikipedia doesn’t have a history of Watertown yet. The photos, dates and memories neighbors add here are how it gets written.
Watertown is a census-designated place (CDP) in Columbia County, Florida, United States. It had a population of 3,018 at the 2020 census, up from 2,829 at the 2010 census. It is part of the Lake City, Florida Micropolitan Statistical Area.
Its first post office opened in 1890. Between the 2010 and 2020 censuses its population grew from 2,829 to 3,018 (+7%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Watertown, 1890 to 1962
Woven from the archive, old maps, post office records, the National Register and the people born here.
The Watertown post office opened in 1890, the earliest record of the town by name (U.S. post office records).
How does Watertown rank for history?
Watertown is more historic than 13% of U.S. towns, #301 of 638 in Florida. 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.
How old are the homes in Watertown?
0.0% of Watertown’s homes were built before 1940 (Census estimate, ±1.0 points), against a typical 0.6% for a Florida town; the median home was built in 1973.
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 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.