Each edition grades its towns against each other only.
More historic than 42% of U.S. towns. What drives it
Most of Ridgetop was built recently: 4% of its homes predate 1940 and the median home dates from 1983. Its Register listings are the George O'Bryan House and the Highland Chapel Union Church.
The Ridgetop post office opened in 1897, the earliest record of the town by name.
More historic than 42% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Ridgetop is more historic than 42% of U.S. towns. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
Tennessee towns list more on the Register than most of the country (a typical Tennessee town has 6.1 per 10,000 residents, the U.S. 2.4), so Ridgetop’s 20.1 sits above most of its state (74% of Tennessee towns have fewer) while its 4 historic buildings outnumber those of 68% of U.S. towns.
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 →
Read from the archive, the National Register and the record. The page puts what stands out first.
The first neighbors to add old photos shape how Ridgetop’s history is told.
Wikipedia doesn’t have a history of Ridgetop yet. The photos, dates and memories neighbors add here are how it gets written.
Ridgetop is a city in Davidson and Robertson counties in the U.S. state of Tennessee. The population was 2,155 at the 2020 census.
Its first post office opened in 1897. Between the 2010 and 2020 censuses its population grew from 1,874 to 2,155 (+15%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Weddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
The country’s official list of buildings and places worth saving.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Nobody well known was born in Ridgetop itself, so here are the best known from just nearby.
Each neighbor’s History grade, on the same three inputs.
The Ridgetop post office opened in 1897, the earliest record of the town by name (U.S. post office records).
Ridgetop is more historic than 42% of U.S. towns. 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.
Two places: the George O'Bryan House (listed 1989) and the Highland Chapel Union Church (1991).
4% of Ridgetop’s homes were built before 1940 (Census estimate, ±3.8 points), against a typical 4.9% for a Tennessee town; the median home was built in 1983.
What the archives can’t tell you, neighbors can.
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 Wikidata (1), the National Register of Historic Places (2), 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.
