The Rochester post office opened in 1854, the earliest record of the town by name. Another post office, Rock Creek (1837), opened inside today’s town and later closed.
2020 census: 142172 years
Founding year: the first Rochester post office (Blevins & Helbock, CC0).The full story ↓
What stands out about Rochester’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Rochester is named after Rochester, New York. The city is known for its flour mills, due to its location on the Cedar River. Rochester's population was 53 in 1902.
Passages that mention Rochester, cut from the printed page as they were published.
The history of Cedar County, Iowa1878 · page 381Read the page →
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Section 1, of order No. 40, enacted that a license to keep a tayem in the town of Rochester, be given to Stephen Tonej for the term of one year for the sum of five dollars. A tavern license in those days included the privily or right to keep and retail spiritnous licpiors, such as whisky, etc., and no tavern Wss considorod a tavmi that did not keep a full supply of the ardent.
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The history of Cedar County, Iowa1878 · page 529Read the page →
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S. B. Ghvbbs settled in Rochester in the Summer oi 1830, and was the first resident physician in the town. Elisha Henry, a pretender to the science of medicine, also settled in Rochester in 1830, and previous to Mr. Grubbs, but was a better carpenter than physician. . He moved to Pedee in 1840. Daniel Barber came with Mr. Henry.
Text read by machine from the scan; it may contain errors.
Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
Timeline
Rochester, 1837 to 1903
Woven from the archive, old maps, post office records, the National Register and the people born here.
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 (3), the National Register of Historic Places (1), Wikipedia, U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.