Stockton’s post office opened in 1853, and 43% of its homes were built before 1940
2 places in town are on the National Register, among them a historic district with 15 buildings. Below: 1 old photo or paper, maps from 1943 on, and the census since 1900.
Stockton is located along the Delaware River north of Lambertville. The community was first known as Reading Ferry and later as Howell's Ferry. The name was changed to Centre Bridge Station to match the name of the post office and hamlet on the Pennsylvania side of the river. The name became Stockton with the creation of a railroad station and a local post office in 1851. The community was named in honor of U.S. Senator Robert Field Stockton, who was instrumental in the creation of the Delaware and Raritan Canal. Stockton soon began to develop as an industrious town with mills and quarries sprouting in the area. In 1852, the Belvidere Delaware Railroad reached Stocktomand accelerated its prosperity. The borough was incorporated in 1898, having been separated from Delaware Township.
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). How TownRatings grades history →
From Wikimedia Commons (6), the National Register of Historic Places (2), 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) 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.