North Ridgeville’s post office opened in 1829, and 2 of its places are on the National Register
More historic than 52% of U.S. towns · #639 of 993 in Ohio. What drives it
Most of North Ridgeville was built recently: 3% of its homes predate 1940 and the median home dates from 1995. Its Register listings are the North Ridgeville City Hall and the Samuel C. Cahoon House. Its Register listings are the North Ridgeville City Hall and the Samuel C. Cahoon House. Below: 1 old photo or paper, maps from 1901 on, and the census since 1960.
From North Ridgeville’s archive · credits on each photo
Quick answers
How North Ridgeville began
When was North Ridgeville founded?
1829
The North Ridgeville post office opened in 1829, the earliest record of the town by name. Three smaller post offices, Ridgeville (1816), Shawville (1874) and Fields (1881), opened inside today’s city and later closed.
First census: 8,057 in 19602020 census: 35,280197 years
How historic is North Ridgeville?
B−
More historic than 52% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first North Ridgeville post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives North Ridgeville’s History grade
On its age, its old homes and the National Register, North Ridgeville is more historic than 52% of U.S. towns, #639 of 993 in Ohio. Its age holds the grade up; its share of homes from before 1940 pulls it down.
B−
HistoryA character grade: shown, never part of North Ridgeville’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 North Ridgeville’s 0.5 sits near the middle of its state (47% of Ohio towns have fewer) while its 2 listings outnumber those of 60% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from C to B+. The pre-1940 share (±1.6 points) is firm at this size. 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 North Ridgeville’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
On the map
North Ridgeville on the map, 1901 to 1994
Every edition of the U.S. Geological Survey’s map of North Ridgeville. Tap a year, or press play to watch the town change.
1901Oberlin 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 North Ridgeville.
The North Ridgeville post office opened in 1829, the earliest record of the town by name (U.S. post office records).
How does North Ridgeville rank for history?
North Ridgeville is more historic than 52% of U.S. towns, #639 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 North Ridgeville?
Two places: the North Ridgeville City Hall (listed 1974) and the Samuel C. Cahoon House (1978).
How old are the homes in North Ridgeville?
3% of North Ridgeville’s homes were built before 1940 (Census estimate, ±1.6 points), against a typical 15% for an Ohio town; the median home was built in 1995.
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), 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.