Woodside’s post office opened in 1854, and 17% of its homes were built before 1940
More historic than 71% of U.S. towns · #52 of 847 in California. What drives it
4 places in town are on the National Register, among them two historic districts with 10 buildings between them. Below: 12 old photos and papers, maps from 1940 on, and the census since 1960.
The Woodside post office opened in 1854, the earliest record of the town by name. Another post office, Searsville (1858), opened inside today’s town and later closed.
First census: 3,592 in 19602020 census: 5,309172 years
How historic is Woodside?
B+
More historic than 71% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Woodside post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Woodside’s History grade
On its age, its old homes and the National Register, Woodside is more historic than 71% of U.S. towns, #52 of 847 in California. Its National Register listings hold the grade up; its age pulls it down.
B+
HistoryA character grade: shown, never part of Woodside’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 Woodside’s 25.4 sits above most of its state (95% of California towns have fewer) while its 13 historic buildings outnumber those of 77% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from B− to A−. The pre-1940 share is a Census survey estimate (±5.4 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 Woodside’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
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 Woodside area was originally home to the Ohlone tribe. In 1769, led by Gaspar de Portolá, Spanish explorers searching for San Francisco Bay camped at a site near Woodside. In 1840, the land that was to be the future Woodside became part of a Mexican land grant, Rancho Cañada de Raymundo, which in 1841 was granted to an Englishman, John Coppinger.
Passages that mention Woodside, cut from the printed page as they were published.
History of San Mateo County, California, including its geography, topography, geology, climatography, and description, together with an historical sketch of California1883 · page 112Read the page →
Read the text
The first white man, other than the Spaniards, who made what might be considered a permanent settlement in this part of the country, was William Smith, more commonly known as "Bill the Sawyer." He planted his domicile near where the town of Woodside now stands. At precisely what time he arrived on this coast, or what particular inducement brought him into the redwoods, no one now living can tell. The best authority on the subject, and the most definite statement, is his own story, to the effect that he came out to Astoria on one of the Pacific Fur Company's ships, and that when the British
Text read by machine from the scan; it may contain errors.
History of San Mateo County, California, including its geography, topography, geology, climatography, and description, together with an historical sketch of California1883 · page 305Read the page →
Read the text
the Horn, and landed in San Francisco, March 13, 1850. He went to the mines, first at Angels' Camp, then to Mokelumne Hill and San Andreas, where he remained until 1852, when he returned to San Francisco. In May of that year he settled at Woodside and run a stage line from that place to San Francisco. He erected the pioneer shingle mill at Woodside, and followed the business of shingle making until his settlement at San Mateo in 1861.
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
Woodside, 1854 to 1990
Woven from the archive, old maps, post office records, the National Register and the people born here.
The Woodside post office opened in 1854, the earliest record of the town by name (U.S. post office records).
How does Woodside rank for history?
Woodside is more historic than 71% of U.S. towns, #52 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 Woodside?
4 listings: 2 buildings, among them the Independence Hall (listed 1978, the first), and 2 historic districts, the Green Gables-Fleischhacker, Mortimer, Country House and the Folger Estate Stable Historic District, with 10 contributing buildings. 13 historic buildings in all.
How old are the homes in Woodside?
17% of Woodside’s homes were built before 1940 (Census estimate, ±5.4 points), against a typical 3.4% for a California town; the median home was built in 1965.
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 (8), Wikidata (3), 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 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.