More historic than 8% of U.S. towns · #492 of 642 in Texas. What drives it
Most of Port Neches was built recently: 2% of its homes predate 1940 and the median home dates from 1972. Below: maps from 1943 on and the census since 1930.
The Port Neches post office opened in 1902, the earliest record of the town by name. Another post office, Grigsby's Bluff (1859), opened inside today’s city and later closed.
First census: 2,327 in 19302020 census: 13,692124 years
How historic is Port Neches?
D
More historic than 8% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Port Neches post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Port Neches’ History grade
On its age, its old homes and the National Register, Port Neches is more historic than 8% of U.S. towns, #492 of 642 in Texas. Its National Register listings hold the grade up; its age pulls it down.
D
HistoryA character grade: shown, never part of Port Neches’ overall grade.
Few Texas towns list much on the Register (a typical Texas town has 0.0 per 10,000 residents, the U.S. 2.4), so Port Neches’ 0.0 sits below most of its state (34% of Texas towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would still be D. The pre-1940 share (±1.2 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 Port Neches’ past
Read from the archive, the National Register and the record. The page puts what stands out first.
The area known as Port Neches was once inhabited by tribes of the coastal-dwelling Karankawa and Atakapa Native Americans. Smith's Bluff (the future site of Sun Oil and Union Oil of California riverside property) and Grigsby's Bluff (now Port Neches) were the only two high land bluffs on the Neches River south of Beaumont, whose name is believed to have been derived from the Caddo word "Nachawi", meaning "wood of the bow", after Spanish settlers called it Río Neches. Before 1780, Grigsby's Bluff, specifically that part of Port Neches immediately east of Port Neches Park, had been a Native American town for at least 1,500 years, at first of the Karankawa tribe, whose 7-foot (210 cm) skeletons were often found in the burial mounds there; and after 1650 of the Nacazils, a sub-tribe of the Attakapas, who were a short and stocky people before their extinction about 1780. As of 1841, there we…
The Port Neches post office opened in 1902, the earliest record of the town by name (U.S. post office records).
How does Port Neches rank for history?
Port Neches is more historic than 8% of U.S. towns, #492 of 642 in Texas. 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.
How old are the homes in Port Neches?
2% of Port Neches’ homes were built before 1940 (Census estimate, ±1.2 points), against a typical 1.6% for a Texas town; the median home was built in 1972.
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 (3), 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.