Annandale’s post office opened in 1837, and 1 of its places is on the National Register
More historic than 60% of U.S. towns · #70 of 253 in Virginia. What drives it
Most of Annandale was built recently: 0.7% of its homes predate 1940 and the median home dates from 1968. 1 place in town is on the National Register, among them a historic district with 291 buildings. Below: 4 old photos and papers, maps from 1900 on, and the census since 1970.
The Annandale post office opened in 1837, the earliest record of the town by name. Two smaller post offices, Friendship (1854) and Millbrook (1874), opened inside today’s town and later closed.
First census: 27,405 in 19702020 census: 43,363189 years
How historic is Annandale?
B
More historic than 60% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Annandale post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Annandale’s History grade
On its age, its old homes and the National Register, Annandale is more historic than 60% of U.S. towns, #70 of 253 in Virginia. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
B
HistoryA character grade: shown, never part of Annandale’s overall grade.
Virginia towns list more on the Register than most of the country (a typical Virginia town has 3.6 per 10,000 residents, the U.S. 2.4), so Annandale’s 69.8 sits above most of its state (68% of Virginia towns have fewer) while its 291 historic buildings outnumber those of 95% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from C+ to A. The pre-1940 share (±0.3 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 Annandale’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
When Europeans arrived in the 17th century, the area around Annandale, which became Fairfax County, was inhabited by an Algonquian-speaking sub-group called the Taux, also known as the Doeg or Dogue.
In 1685, an Englishman, Col. William H. Fitzhugh, purchased over 24,000 acres (37.5 square miles) of wilderness in the area and converted it into one of the largest tobacco plantations in Northern Virginia. It stretched from current day Fairfax City to Springfield and Falls Church and south to Pohick Church. Fitzhugh's descendants later named it "Ravensworth." For over six generations, the Fitzhugh family farmed at Ravensworth and slowly sold off portions of the land.
The Annandale post office opened in 1837, the earliest record of the town by name (U.S. post office records).
How does Annandale rank for history?
Annandale is more historic than 60% of U.S. towns, #70 of 253 in Virginia. 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.
What is on the National Register in Annandale?
One place: the Holmes Run Acres Historic District (listed 2007).
How old are the homes in Annandale?
0.7% of Annandale’s homes were built before 1940 (Census estimate), against a typical 1.9% for a Virginia town; the median home was built in 1968.
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 the Library of Congress (4), the National Register of Historic Places (1), Wikipedia, Wikidata and Wikipedia for famous people, 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.