National City dates to 1800, and 4 of its places are on the National Register
More historic than 76% of U.S. towns · #40 of 847 in California. What drives it
Most of National City was built recently: 8% of its homes predate 1940 and the median home dates from 1969. Below: 1 old photo or paper, maps from 1887 on, and the census since 1880.
Founding year: Wikidata. First post office: 1869.The full story ↓
History grade
What drives National City’s History grade
On its age, its old homes and the National Register, National City is more historic than 76% of U.S. towns, #40 of 847 in California. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
A−
HistoryA character grade: shown, never part of National City’s overall grade.
Few California towns list much on the Register (a typical California town has 0.0 per 10,000 residents, the U.S. 2.4), so National City’s 2.2 sits above most of its state (81% of California towns have fewer) while its 13 historic buildings outnumber those of 77% of U.S. towns.
NoteThe founding year comes from Wikidata alone; no second source gives 1800.
How sure. Graded on any two of the three inputs instead, the letter would range from B to A−. The pre-1940 share (±1.3 points) is firm at this size.
Founding year: Wikidata (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 National City’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
1887Sheet 1 of 1
Edition
Sheets
BrickWoodStone
Sanborn Map Company, via the Library of Congress. Editions published in 1930 or earlier, which are in the public domain.
On the map
National City on the map, 1904 to 1996
Every edition of the U.S. Geological Survey’s map of National City. Tap a year, or press play to watch the town change.
1904San Diego 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 National City.
Human presence within the modern National City may have begun as early as 130,000 years ago, as allegedly evidenced at the Cerutti Mastodon site. Archaic period sites have been found along Sweetwater River which runs through the city limits of modern-day National City. Before the arrival of Spaniards, the area which modern day National City occupies was part of the territory of the Diegueño tribe, also known as Kamia, and later Kumeyaay. Later in the late eighteenth and early nineteenth century there was a Kumeyaay village, north of the modern National City boundaries, on Chollas Creek.
In 1800, according to Wikidata. National City’s post office opened in 1869, and the census of 1880 counted 248 people here.
How does National City rank for history?
National City is more historic than 76% of U.S. towns, #40 of 847 in California. 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 National City?
4 listings: 4 buildings, among them the Brick Row (listed 1973, the first). 13 historic buildings in all.
How old are the homes in National City?
8% of National City’s homes were built before 1940 (Census estimate, ±1.3 points), against a typical 3.4% for a California town; the median home was built in 1969.
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 Wikimedia Commons (10), Wikidata (4), the National Register of Historic Places (4), 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), the USGS Geographic Names Information System and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.