Founding year: the first Reinbeck post office (Blevins & Helbock, CC0).
History grade
What drives Reinbeck’s History grade
On its age, its old homes and the National Register, Reinbeck is more historic than 50% of U.S. towns. Its share of homes from before 1940 holds the grade up; its National Register listings pull it down.
B−
HistoryA character grade: shown, never part of Reinbeck’s overall grade.
Iowa towns list more on the Register than most of the country (a typical Iowa town has 9.1 per 10,000 residents, the U.S. 2.4), so Reinbeck’s 0.0 sits below most of its state (17% of Iowa 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 range from D to B+. The pre-1940 share is a Census survey estimate (±4.1 points). 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 Reinbeck’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Wikipedia doesn’t have a history of Reinbeck yet. The photos, dates and memories neighbors add here are how it gets written.
Reinbeck is a city in Grundy County, Iowa, United States. The population was 1,662 at the 2020 census—a five percent decrease from the population of 1,751 in 2000. It is part of the Waterloo–Cedar Falls Metropolitan Statistical Area and is in the Cedar Valley.
Its first post office opened in 1872. Its population held steady between the last two censuses: 1,664 in 2010, 1,662 in 2020.
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Reinbeck, 1872 to 1945
Woven from the archive, old maps, post office records, the National Register and the people born here.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
The Reinbeck post office opened in 1872, the earliest record of the town by name (U.S. post office records).
How does Reinbeck rank for history?
Reinbeck is more historic than 50% of U.S. towns. 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 Reinbeck?
37% of Reinbeck’s homes were built before 1940 (Census estimate, ±4.1 points), against a typical 22% for an Iowa town; the median home was built in 1952.
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 (1), the Library of Congress (5), Wikidata and Wikipedia for famous people, 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.