2 places in town are on the National Register, among them a historic district with 29 buildings. Below: 11 old photos and papers and maps from 1956 on.
The Genoa post office opened in 1863, the earliest record of the town by name. Another post office, Carson Valley (1852), opened inside today’s town and later closed.
2020 census: 1,343163 years
How historic is Genoa?
B+
More historic than 71% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Genoa post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Genoa’s History grade
On its age, its old homes and the National Register, Genoa is more historic than 71% of U.S. towns. Its National Register listings hold the grade up; its age pulls it down.
B+
HistoryA character grade: shown, never part of Genoa’s overall grade.
Few Nevada towns list much on the Register (a typical Nevada town has 0.0 per 10,000 residents, the U.S. 2.4), so Genoa’s 234 sits above most of its state (95% of Nevada towns have fewer) while its 30 historic buildings outnumber those of 82% 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 is a Census survey estimate (±14.5 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 Genoa’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Genoa was first settled by Mormon pioneers in what was then the Mexican territory of Alta California. The settlement originated as a trading post called Mormon Station, which served as a respite for travelers on the Carson Route of the California Trail. In June 1850, following the 1849 Mexican Cession of territories in what is now Southwestern United States, after the Mexican-American War (1846–1848) H.S. Beatie and fellow Mormons built a roofless log enclosure and corral as a trading post near a small stream. Migrants could obtain clothing, tobacco, meat, canned goods, coffee, beans, sugar, flour, and bacon. The post was abandoned later that year. By 1851, John Reese arrived in the area with horses, cattle, and a dozen wagons loaded with supplies to establish a permanent trading post. By another year later in 1852, migrant traffic through the area was heavy and the settlement expanded.…
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 Genoa post office opened in 1863, the earliest record of the town by name (U.S. post office records).
How does Genoa rank for history?
Genoa is more historic than 71% 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.
What is on the National Register in Genoa?
Two places: the Genoa Historic District (listed 1975) and the Reese-Johnson-Virgin House (2004).
How old are the homes in Genoa?
16% of Genoa’s homes were built before 1940 (Census estimate, ±14.5 points), against a typical 0.3% for a Nevada town; the median home was built in 1996.
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 (11), the Library of Congress (7), the National Register of Historic Places (2), Wikipedia, U.S. Geological Survey historical maps, 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.
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