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BHistory
History · Rocky River

Rocky River dates to 1810, and 17% of its homes were built before 1940

More historic than 58% of U.S. towns · #564 of 993 in Ohio. What drives it

Below: 17 old photos and papers, maps from 1902 on, and the census since 1900.

1810founded
0on the National Register
17%homes built before 1940
17old photos & papers
7famous people
From Rocky River’s archive · credits on each photo
Quick answers

How Rocky River began

When was Rocky River founded?

1810

Rocky River dates its founding to 1810 (Wikidata). The census first counted it in 1900.

First census: 1,329 in 19002020 census: 21,755216 years

How historic is Rocky River?

B

More historic than 58% of U.S. towns, on its age, its old homes and the National Register.

What drives the grade ↓
Founding year: Wikidata. First post office: 1820.
History grade

What drives Rocky River’s History grade

On its age, its old homes and the National Register, Rocky River is more historic than 58% of U.S. towns, #564 of 993 in Ohio. Its age holds the grade up; its National Register listings pull it down.

B
HistoryA character grade: shown, never part of Rocky River’s overall grade.
All U.S. towns we grade (21,289)Ahead of 58%
NewerOlder
Ohio towns of 2,500+ (993)Ahead of 43%

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 Rocky River’s 0.0 sits below most of its state (23% of Ohio towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.

NoteThe founding year comes from Wikidata alone; no second source gives 1810.
How sure. Graded on any two of the three inputs instead, the letter would range from C+ to A−. The pre-1940 share is a Census survey estimate (±3.1 points).

Founding year: Wikidata (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 Rocky River’s past

Read from the archive, the National Register and the record. The page puts what stands out first.

★ What stands out · By decade

Rocky River, decade by decade

3 decades in the archive, from the 1890s to the 1910s. Scroll each row; tap a photo for its story.

On the map

Rocky River on the map, 1902 to 1994

Every edition of the U.S. Geological Survey’s map of Rocky River. Tap a year, or press play to watch the town change.

Rocky River on the 1902 USGS mapRocky River on the 1953 USGS mapRocky River on the 1963 USGS mapRocky River on the 1970 USGS mapRocky River on the 1985 USGS mapRocky River on the 1994 USGS map1902Berea 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 Rocky River.

Places that used to be

Lost post offices, old corners, places now gone and burying grounds

Rocky River had its own post office from 1877 to 1925. Two other post offices opened and closed inside today’s town.

Rockport
1820–1902
Rocky River
1877–1925
Goldwood
1899–1902
18201920today
Hamlets and corners on the map
Rockport
Gone or out of use
Nike Site CL-69LmilitaryRockport Post Officepost officeRocky River Post Officepost office
1cemetery inside Rocky River
Lakewood Park

US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).

The story so far

Rocky River, in brief

Wikipedia doesn’t have a history of Rocky River yet. The photos, dates and memories neighbors add here are how it gets written.

Rocky River is a city in western Cuyahoga County, Ohio, United States. A suburb of Cleveland, it is located along the shore of Lake Erie approximately 9 miles (14 km) west of downtown Cleveland. The city is named for the Rocky River that forms its eastern border. The population was 21,755 according to the 2020 census data results.

Rocky River was established in 1810. Between the 2010 and 2020 censuses its population grew from 20,213 to 21,755 (+8%).

Intro from Wikipedia. Population: U.S. Census Bureau.

Timeline

Rocky River, 1810 to 1988

Woven from the archive, old maps, post office records, the National Register and the people born here.

  1. 19th century
  2. 1810
    FoundingRocky River is established
  3. 1820Post officeThe Rockport post office opens
  4. 1877Post officeThe Rocky River post office opens
  5. 1897In the archiveAll About Cleveland, a City Cyclopedia- The Cleveland Cicerone - DPLA - d00e896f02e6845a9…
  6. 1899Post officeThe Goldwood post office opens
  7. 20th century
  8. 1900In the archiveHigh bridge
  9. 1902Post officeThe Rockport post office closes
  10. 1902Post officeThe Goldwood post office closes
  11. 1902On the mapFirst mapped by the U.S. Geological Survey
  12. 1910In the archiveHigh bridge
  13. 1925Post officeThe Rocky River post office closes
  14. 1972Born hereChristian Howes is born here
  15. 1977Born hereMichael Chernus is born here
  16. 1978Born hereChris Hovan is born here
  17. 1988Born hereCarter Camper is born here
Then & now

Stand where they stood

No then-and-now pairs yet. Take a photo from the same spot as an old one and they appear here side by side.

All About Cleveland, a City Cyclopedia- The Cleveland Cicerone - DPLA - d00e896f02e6845a9cf5f21cd2d832d3 (page 132)
Retake this viewAll About Cleveland, a City Cyclopedia- The Cleveland Cicerone - DPLA - d00e896f02e6845a9cf5f21cd2d832d3 (page 132), 1897

Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Rocky River’s page.

Retake this view · +15
People over time

Rocky River, census by census

05,00010,00015,00020,00025,0001900192019401960198020002020Peak: 22,958

Between 1,174 and 22,958 people in every census since 1900.

13 censuses, 1900–2020.

U.S. Census Bureau decennial counts, from the census table on Rocky River’s Wikipedia page.

Famous people

7 famous people were born in Rocky River

Writers, athletes, leaders and more, ranked by how widely they’re known.

See all →
Help out

Finish Rocky River’s story

Most archives stop around 1920. The photos from after that are in family albums, not libraries.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
2 of 10 decades. The empty ones are waiting for someone’s album.
Stories next door

History across the town line

Each neighbor’s History grade, on the same three inputs.

Questions about Rocky River’s history

What year was Rocky River founded?

In 1810, according to Wikidata. Rocky River’s post office opened in 1820, and the census of 1900 counted 1,329 people here.

How does Rocky River rank for history?

Rocky River is more historic than 58% of U.S. towns, #564 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.

How old are the homes in Rocky River?

17% of Rocky River’s homes were built before 1940 (Census estimate, ±3.1 points), against a typical 15% for an Ohio town; the median home was built in 1962.

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
Start a conversation
Sources

Where this page comes from

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 (14), the Library of Congress (3), Wikidata (1), 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.