La Mirada’s post office opened in 1895, and 1 of its places is on the National Register
More historic than 33% of U.S. towns · #306 of 847 in California. What drives it
Most of La Mirada was built recently: 0.9% of its homes predate 1940 and the median home dates from 1960. Its Register listing is the McNally's Windemere Ranch Headquarters. Below: 1 old photo or paper, maps from 1896 on, and the census since 1960.
Founding year: the first La Mirada post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives La Mirada’s History grade
On its age, its old homes and the National Register, La Mirada is more historic than 33% of U.S. towns, #306 of 847 in California. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
C
HistoryA character grade: shown, never part of La Mirada’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 La Mirada’s 0.6 sits above most of its state (73% of California towns have fewer) while its 3 historic buildings outnumber those of 65% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from D to B−. The pre-1940 share (±0.5 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 La Mirada’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
La Mirada (Spanish for the look) was the creation of two men, Andrew McNally, a printer and mapmaker from Chicago (see Rand McNally) and his son-in-law Edwin Neff. In 1888, McNally purchased over 2,200 acres (8.9 km2) of Rancho Los Coyotes, south of Whittier, for $200,000. He developed 700 acres (2.8 km2) of land into his own home, Windermere Ranch, which is now the site of Neff Park, and surrounded it with olive, orange, and lemon groves. McNally built a plant to process the best-quality olive oil, as well as a railroad station on Stage Road. From here, his olive oil and fruit were shipped all over the U.S.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
The La Mirada post office opened in 1895, the earliest record of the town by name (U.S. post office records).
How does La Mirada rank for history?
La Mirada is more historic than 33% of U.S. towns, #306 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 La Mirada?
One place: the McNally's Windemere Ranch Headquarters (listed 1978).
How old are the homes in La Mirada?
0.9% of La Mirada’s homes were built before 1940 (Census estimate), against a typical 3.4% for a California town; the median home was built in 1960.
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 (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.