National Park dates to 1621, and 40% of its homes were built before 1940
More historic than 90% of U.S. towns · #59 of 468 in New Jersey. What drives it
2 places in town are on the National Register, among them the Red Bank Battlefield, a National Historic Landmark. Below: 4 old photos and papers, maps from 1891 on, and the census since 1910.
Founding year: Wikipedia. First post office: 1898.The full story ↓
History grade
What drives National Park’s History grade
On its age, its old homes and the National Register, National Park is more historic than 90% of U.S. towns, #59 of 468 in New Jersey. All 2 inputs are above most U.S. towns; its share of homes from before 1940 ranks highest and its National Register listings lowest.
A
HistoryA character grade: shown, never part of National Park’s overall grade.
New Jersey towns list more on the Register than most of the country (a typical New Jersey town has 3.7 per 10,000 residents, the U.S. 2.4), so National Park’s 6.6 sits near the middle of its state (62% of New Jersey towns have fewer) while its 2 listings outnumber those of 60% of U.S. towns.
NoteThe founding year comes from Wikipedia alone; no second source gives 1621.
How sure. Graded on two of the three inputs, so a change in either one moves the letter more than it would with three. The pre-1940 share is a Census survey estimate (±7.7 points).
Founding year: Wikipedia (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 National Park’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Every edition of the U.S. Geological Survey’s map of National Park. Tap a year, or press play to watch the town change.
1891Philadelphia sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of National Park.
The community was historically known as Red Bank, for the color of the soil. It was established c. 1621–1622 by the Whitall family and others. The county court met here in 1686.
In 1777, during the American Revolutionary War, the Continental Army under command of George Washington constructed two forts on the Delaware River to block the approach to Philadelphia: Fort Mifflin on the Pennsylvania side and Fort Mercer on the New Jersey side. The fort was named in honor of Brigadier General Hugh Mercer, who died earlier that year in the Battle of Princeton. A park, monument, and museum commemorate Fort Mifflin on its original site.
In 1621, according to Wikipedia’s history of the town. National Park’s post office opened in 1898, and the census of 1910 counted 325 people here.
How does National Park rank for history?
National Park is more historic than 90% of U.S. towns, #59 of 468 in New Jersey. 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 National Park?
Two places: the Red Bank Battlefield (listed 1972) and the James Whitall Jr. House (1973).
How old are the homes in National Park?
40% of National Park’s homes were built before 1940 (Census estimate, ±7.7 points), against a typical 15% for a New Jersey town; the median home was built in 1953.
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 (7), the Library of Congress (2), Wikidata (2), 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.