More historic than 22% of U.S. towns · #421 of 847 in California. What drives it
Most of Esparto was built recently: 5% of its homes predate 1940 and the median home dates from 1987. Below: maps from 1905 on and the census since 1970.
Founding year: the first Esparto post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Esparto’s History grade
On its age, its old homes and the National Register, Esparto is more historic than 22% of U.S. towns, #421 of 847 in California. Its age holds the grade up; its National Register listings pull it down.
C−
HistoryA character grade: shown, never part of Esparto’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 Esparto’s 0.0 sits below most of its state (31% of California 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 still be C−. The pre-1940 share is a Census survey estimate (±4.3 points). 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 Esparto’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Vaca Valley Railroad officials gave the name Esperanza ("hope" in Spanish) to their new townsite in 1888, but when the post office was established in 1890 the name had to be changed because there was already an Esperanza in Tulare County. The name Esparto was chosen as the new name, and it means "feather grass" (Stipa tenacissima) in Spanish. In 1888 Esparto was laid with track from the Vaca Valley Railroad (later consolidated into the Southern Pacific Railroad) that trailed to Rumsey. In 1893, Yolo County's second high school was established in the town of Esparto, Esparto High School, but a building for it was not built until 1918.
Passages that mention Esparto, cut from the printed page as they were published.
History of Yolo County, California, with biographical sketches of the leading men and women of the county, who have been identified with its growth and development from the early days to the present1913 · page 311Read the page →
Read the text
eight years he followed the carpenter's trade at Elmira and rose from day wages to the work of a contractor and builder, in which he met with fair success, and he followed the building business after he located at Esparto. Eventually he turned to agricultural pursuits and became the owner of nine hundred and eighty acres near Esparto, where he resided from 1878 until his death, February 13, 1910. Prominent among associates, he was called upon to fill the office of school trustee and in that capacity aided in the upbuilding
Text read by machine from the scan; it may contain errors.
History of Yolo County, California, with biographical sketches of the leading men and women of the county, who have been identified with its growth and development from the early days to the present1913 · page 750Read the page →
Read the text
the hay and grain business of the locality. In January, 1911, he came to Esparto, Yolo county, and bought the town site, including a brick three-story hotel with about forty-five rooms, a livery barn with accommodations for thirty-five head of stock and with an adjacent large stockade, two large general store buildings (in one of which he put a $20,000 stock of goods), a meat market, and indeed the entire commercial center of the village.
Text read by machine from the scan; it may contain errors.
Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
Timeline
Esparto, 1868 to 1905
Woven from the archive, old maps, post office records, the National Register and the people born here.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Questions about Esparto’s history
What year was Esparto founded?
The Esparto post office opened in 1890, the earliest record of the town by name (U.S. post office records).
How does Esparto rank for history?
Esparto is more historic than 22% of U.S. towns, #421 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.
How old are the homes in Esparto?
5% of Esparto’s homes were built before 1940 (Census estimate, ±4.3 points), against a typical 3.4% for a California town; the median home was built in 1987.
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 (3), Wikipedia, 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 old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.
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