Stockton’s post office opened in 1849, and 17 of its places are on the National Register
More historic than 75% of U.S. towns · #41 of 847 in California. What drives it
Most of Stockton was built recently: 9% of its homes predate 1940 and the median home dates from 1980. Below: 24 old photos and papers, maps from 1895 on, and the census since 1860.
The Stockton post office opened in 1849, the earliest record of the town by name. Four smaller post offices, San Joaquin (1851), Calaveras (1861) and Homestead (1898), opened inside today’s city and later closed.
First census: 3,679 in 18602020 census: 320,804177 years
How historic is Stockton?
A−
More historic than 75% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Stockton post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Stockton’s History grade
On its age, its old homes and the National Register, Stockton is more historic than 75% of U.S. towns, #41 of 847 in California. Its age holds the grade up; its share of homes from before 1940 pulls it down.
A−
HistoryA character grade: shown, never part of Stockton’s overall grade.
Among the 400 U.S. cities of 100,000 or more, Stockton ranks #147 on History.
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 Stockton’s 0.6 sits above most of its state (71% of California towns have fewer) while its 18 historic buildings outnumber those of 79% 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 (±0.7 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 Stockton’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
When Europeans first arrived in the Stockton area, it was settled by the Yatchicumne, a branch of the Northern Valley Yokuts. They built their villages on low mounds to keep their homes above regular floods. The Yatchicumne village of Pasasimas was located on a mound between Edison and Harrison Streets on what is now the Stockton Channel in downtown Stockton.
The Siskiyou Trail began in the northern San Joaquin Valley. It was a centuries-old Native American footpath that led through the Sacramento Valley over the Cascades and into present-day Oregon.
Passages that mention Stockton, cut from the printed page as they were published.
History of San Joaquin County, California1923 · page 249Read the page →
Read the text
and the mystery grows interesting in the latter part of the year, for in November, 1870, the council granted the right-of-way to the Stockton & Copperopolis Railroad down Weber Avenue to the waterfront, the council reserving full control of the wharves. No liquor was to be sold in the depot or upon the street. After the council passed the ordin-
Text read by machine from the scan; it may contain errors.
History of San Joaquin County, California1923 · page 1324Read the page →
Read the text
tions of land, the first section so to be inclosed in the district; and at that time the entire valley was a vast grain field, and houses were few and far between. He attended the public schools of Stockton, and also the Stockton Business College. At the age of eighteen he received a teacher's certificate, and for twenty years in the county taught school, both in country districts and in the City of Stockton,
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
Stockton, 1849 to 1985
Woven from the archive, old maps, post office records, the National Register and the people born here.
Every edition of the U.S. Geological Survey’s map of Stockton. Tap a year, or press play to watch the town change.
1913Stockton sheet · 1:31,680
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Stockton.
Every building
Stockton, building by building, 1895–1917
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.
The Stockton post office opened in 1849, the earliest record of the town by name (U.S. post office records).
How does Stockton rank for history?
Stockton is more historic than 75% of U.S. towns, #41 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 Stockton?
17 listings: 16 buildings, among them the Old Weber School (listed 1973, the first), and 1 structure. 18 historic buildings in all.
How old are the homes in Stockton?
9% of Stockton’s homes were built before 1940 (Census estimate), against a typical 3.4% for a California town; the median home was built in 1980.
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 (23), the Library of Congress (1), the National Register of Historic Places (17), 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, 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.