Marathon

Census-designated place in Clermont County, Ohio

Aerial view of Marathon, Ohio
Aerial view: USDA NAIP · USGS The National Map (public domain)

Marathon is an unincorporated community (census-designated place) in Clermont County, Ohio, with 155 residents (2020 Census). It sits at 915 ft (279 m) above sea level. The nearest town is Lake Lorelei, 3.7 miles NE.

About Marathon

Marathon is an unincorporated community and Census-designated place in northeastern Jackson Township, Clermont County, Ohio, United States. As of the 2020 census, Marathon had a population of 155. Although it is unincorporated, it had a post office, with the ZIP code 45145. The current ZIP code is 45118. It lies along U.S. Route 50.

Text: Wikipedia · CC BY-SA 4.0

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Map of Marathon

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Marathon, OH population

Marathon had 155 residents in the 2020 Census.

2020 Census155
Density910 per sq mi (351 per km²)

Source: U.S. Census Bureau, Decennial Census.

Marathon at a glance

StateOhio (OH)
CountyClermont County
TypeCensus-designated place
Population155 (2020)
Land area0.17 sq mi (0.4 km²)
Elevation915 ft (279 m)
Coordinates39.1453° N, 84.0062° W
ZIP code45158
Census code (GEOID)3947460

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Marathon

Straight-line distance between town centers.

Frequently asked questions about Marathon

What county is Marathon in?

Marathon is in Clermont County, Ohio.

What is the population of Marathon, OH?

155 people lived in Marathon at the 2020 Census.

What is the ZIP code of Marathon, OH?

The ZIP code of Marathon is 45158.

What is the elevation of Marathon?

915 feet (279 m) above sea level.

What towns are near Marathon?

Lake Lorelei (3.7 mi), Fayetteville (4.8 mi), Williamsburg (6.4 mi), Owensville (7.2 mi), St. Martin (8.0 mi).

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