Each edition grades its towns against each other only.
More historic than 81% of U.S. towns. What drives it
1 place in town is on the National Register, among them a historic district with 18 buildings.
The Central City post office opened in 1859, the earliest record of the town by name. Another post office, Ford's Grove (1856), opened inside today’s city and later closed.
More historic than 81% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Central City is more historic than 81% of U.S. towns. Its share of homes from before 1940 holds the grade up; its age pulls it down.
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 Central City’s 133 sits above most of its state (86% of Iowa towns have fewer) while its 18 historic buildings outnumber those of 79% of U.S. towns.
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 →
Read from the archive, the National Register and the record. The page puts what stands out first.
The first neighbors to add old photos shape how Central City’s history is told.
From Wikipedia’s history of Central City.
Central City was founded in the 1850s. The name Central City refers to its location within proximity to railroads.
A section of the downtown area has been listed on the National Register of Historic Places as the Central City Commercial Historic District.
Text from Wikipedia, licensed CC BY-SA 4.0.
Woven from the archive, old maps, post office records, the National Register and the people born here.
The country’s official list of buildings and places worth saving.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Central City’s post office has been open since 1859. Another post office, Ford's Grove, opened and closed inside today’s town.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The Central City post office opened in 1859, the earliest record of the town by name (U.S. post office records).
Central City is more historic than 81% 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.
One place: the Central City Commercial Historic District (listed 2003).
34% of Central City’s homes were built before 1940 (Census estimate, ±8.0 points), against a typical 22% for an Iowa town; the median home was built in 1959.
What the archives can’t tell you, neighbors can.
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 (4), the National Register of Historic Places (1), Wikipedia, 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.
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