Sidney’s post office opened in 1821, and 22% of its homes were built before 1940
More historic than 92% of U.S. towns · #123 of 993 in Ohio. What drives it
6 places in town are on the National Register, among them the People's Federal Savings and Loan Association, a National Historic Landmark, and two historic districts with 83 buildings between them. Below: 13 old photos and papers, maps from 1887 on, and the census since 1830.
Founding year: the first Sidney post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Sidney’s History grade
On its age, its old homes and the National Register, Sidney is more historic than 92% of U.S. towns, #123 of 993 in Ohio. All 3 inputs are above most U.S. towns; its National Register listings ranks highest and its share of homes from before 1940 lowest.
A
HistoryA character grade: shown, never part of Sidney’s overall grade.
Ohio towns list about as much on the Register as the country (a typical Ohio town has 2.9 per 10,000 residents, the U.S. 2.4), so Sidney’s 44.4 sits above most of its state (87% of Ohio towns have fewer) while its 91 historic buildings outnumber those of 89% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from A− to A. The pre-1940 share is a Census survey estimate (±3.3 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 Sidney’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Every building
Sidney, building by building, 1887–1914
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
Sidney, named after Sir Philip Sidney, a well-known poet and member of British Parliament, was originally a 70-acre (280,000 m2) parcel of land located along the west side of the Great Miami River. This land was donated by Charles Starrett to be used as the site of a new town designated to be the county seat of Shelby County. The area around Sidney was once the richly forested hunting ground of the Shawnee and Miami Indian nations. This fertile area was developed as agricultural lands over time.
Passages that mention Sidney, cut from the printed page as they were published.
History of Shelby County, Ohio1913 · page 760Read the page →
Read the text
For six years he was with the Big Four railroad, at Sidney, and was also agent at Sidney from July 10, 1909, to January 12, 1910; cashier for the Big Four until June 30, 191 1, and from July to December 15, 191 1, was train dispatcher for the Western Ohio Electric railroad, his headquarters being at Wapakoneta.
Text read by machine from the scan; it may contain errors.
History of Shelby County, Ohio1913 · page 171Read the page →
Read the text
SIDNEY, THE COUNTY SEAT Sidney, as stated in the preceding chapter, was named in honor of Sir Philip Sidney, and the land on which the city now stands, was a farm owned by Charles Starrett, who donated some fifty acres to be platted into lots in consideration of the county seat being located at this point. Whether there were at that time any houses on the plat is not known, but within a few years after the settlement of the county seat, a number had been builded.
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
Sidney, 1821 to 1977
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 Sidney post office opened in 1821, the earliest record of the town by name (U.S. post office records).
How does Sidney rank for history?
Sidney is more historic than 92% of U.S. towns, #123 of 993 in Ohio. 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 Sidney?
6 listings: 4 buildings, among them the People's Federal Savings and Loan Association (a National Historic Landmark since 1977), and 2 historic districts, the Sidney Walnut Avenue Historic District and the Sidney Courthouse Square Historic District, with 83 contributing buildings. 91 historic buildings in all.
How old are the homes in Sidney?
22% of Sidney’s homes were built before 1940 (Census estimate, ±3.3 points), against a typical 15% for an Ohio town; the median home was built in 1971.
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 (12), the Library of Congress (5), Wikidata (1), the National Register of Historic Places (6), 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), the USGS Geographic Names Information System, Sanborn fire insurance maps (Library of Congress) 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.
★ Landmark
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