Each edition grades its towns against each other only.
More historic than 22% of U.S. towns · #415 of 847 in California. What drives it
Most of Williams was built recently: 5% of its homes predate 1940 and the median home dates from 1998. Below: 4 old photos and papers, maps from 1886 on, and the census since 1880.
The Williams post office opened in 1876, the earliest record of the town by name. Wikidata gives 1920. Another post office, Central (1874), opened inside today’s city and later closed.
More historic than 22% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Williams is more historic than 22% of U.S. towns, #415 of 847 in California. Its age holds the grade up; its National Register listings pull it down.
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 Williams’ 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.
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 →
Read from the archive, the National Register and the record. The page puts what stands out first.
The first neighbors to add old photos shape how Williams’s history is told.
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.
1886Sheet 2 of 2Sanborn Map Company, via the Library of Congress. Editions published in 1930 or earlier, which are in the public domain.
Every edition of the U.S. Geological Survey’s map of Williams. Tap a year, or press play to watch the town change.
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Williams.
From Wikipedia’s history of Williams.
The postal service established a post office at Central in 1874. The town and post office were renamed in 1876, in honor of W. H. Williams, who platted the townsite. The city of Williams was incorporated in 1920.
Text from Wikipedia, licensed CC BY-SA 4.0.
Passages that mention Williams, cut from the printed page as they were published.
Mark, the eldest of three sons, was fitted for coUege partly by his uncle, Rev. Jared Curtis, and partly at the academies of Lenox, and of Clinton, N. Y. He entered Williams College the Sophomore year, and was graduated in 1824, with the first honor. He immediately commenced the study of medicine at Pittsfield, was appointed tutor at Williams in 1825, serving two years, and received the degree of Doctor of Medicine in 1829, In 1826 he united with the Stockbridge
Text read by machine from the scan; it may contain errors.
joharie, N. Y., where he was fitted for college. He became hopefully pious in 1831, in Springfield, Mass., whither he had gone the October previous. He taught the High School in Springfield three years, and went to Williams College as tutor in February, 1834, where he remained till Commencement, in 1836. He was licensed to preach in June, 1836, by the Berkshire Association, and ordained at Springfield, in October, same year, as an evangelist. He left the United
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.
Woven from the archive, old maps, post office records, the National Register and the people born here.
On the mapFirst mapped by the U.S. Geological Survey
In the archiveSacramento Valley Museum building
In the archiveTraveler's Motel - Hotel, Williams, California (83427)
In the archiveRazor's Edge Barber Shop3 decades in the archive, from the 1920s to the 1980s. Scroll each row; tap a photo for its story.
No then-and-now pairs yet. Take a photo from the same spot as an old one and they appear here side by side.
Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Williams’ page.
Retake this view · +15Grew from 279 people in 1880 to 5,538 in 2020, more than tenfold.
12 censuses, 1880–2020.
U.S. Census Bureau decennial counts, from the census table on Williams’ Wikipedia page.
Williams’s post office has been open since 1876. Another post office, Central, opened and closed inside today’s town.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The Williams post office opened in 1876, the earliest record of the town by name (U.S. post office records). Wikidata gives 1920.
Williams is more historic than 22% of U.S. towns, #415 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.
5% of Williams’ homes were built before 1940 (Census estimate, ±3.8 points), against a typical 3.4% for a California town; the median home was built in 1998.
What the archives can’t tell you, neighbors can.
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 (12), 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, Sanborn fire insurance maps (Library of Congress) 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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