Onton
Census-designated place in Webster County, Kentucky

Onton is an unincorporated community (census-designated place) in Webster County, Kentucky, with 138 residents (2020 Census). It sits at 476 ft (145 m) above sea level. The nearest town is Sebree, 4.8 miles NW.
- 138residents (2020 Census)
- 476 ftelevation · 145 m
- 0.8 sq miland area · 2.1 km²
- 167 / sq mipopulation density
- 42322ZIP code
About Onton
Onton () is a census-designated place (CDP) in Webster County, Kentucky, United States. As of the 2020 census, Onton had a population of 138.
Text: Wikipedia · CC BY-SA 4.0
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Onton had 138 residents in the 2020 Census.
| 2020 Census | 138 |
|---|---|
| Density | 167 per sq mi (65 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Onton at a glance
| State | Kentucky (KY) |
|---|---|
| County | Webster County |
| Type | Census-designated place |
| Population | 138 (2020) |
| Land area | 0.83 sq mi (2.1 km²) |
| Water area | 0.00 sq mi (0.01 km²) |
| Elevation | 476 ft (145 m) |
| Coordinates | 37.5614° N, 87.4392° W |
| ZIP code | 42322 |
| Census code (GEOID) | 2158116 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Onton
- Sebree4.8 mi NW
- Beech Grove5.0 mi NE
- Slaughters6.1 mi SW
- Robards9.6 mi NW
- Calhoun10.0 mi E
- Hanson10.1 mi S
- St. Joseph10.9 mi NE
- Poole12.6 mi NW
- West Louisville12.6 mi NE
- Panther12.7 mi NE
- Curdsville13.4 mi NE
- Sacramento13.7 mi SE
Straight-line distance between town centers.
Frequently asked questions about Onton
What county is Onton in?
Onton is in Webster County, Kentucky.
What is the population of Onton, KY?
138 people lived in Onton at the 2020 Census.
What is the ZIP code of Onton, KY?
The ZIP code of Onton is 42322.
What is the elevation of Onton?
476 feet (145 m) above sea level.
What towns are near Onton?
Sebree (4.8 mi), Beech Grove (5.0 mi), Slaughters (6.1 mi), Robards (9.6 mi), Calhoun (10.0 mi).
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