Thornhill
City in Jefferson County, Kentucky

Thornhill is a city in Jefferson County, Kentucky, with 185 residents (2020 Census). It sits at 571 ft (174 m) above sea level. The nearest town is Glenview Manor, 0.5 miles NW.
- 185residents (2020 Census)
- 571 ftelevation · 174 m
- 0.0 sq miland area · 0.1 km²
- 4,061 / sq mipopulation density
- 40222ZIP code
About Thornhill
Thornhill is a home rule-class city in Jefferson County, Kentucky, United States. The population was 178 at the 2010 census.
Text: Wikipedia · CC BY-SA 4.0
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Living in Thornhill
- Median household income
- $133,125
- Median home value
- $433,300
- Median age
- 40.5
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Map of Thornhill
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Open in Google Maps ›Thornhill, KY population
Thornhill had 185 residents in the 2020 Census.
| 2020 Census | 185 |
|---|---|
| Density | 4,061 per sq mi (1,568 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Thornhill at a glance
| State | Kentucky (KY) |
|---|---|
| County | Jefferson County |
| Type | City |
| Population | 185 (2020) |
| Land area | 0.05 sq mi (0.1 km²) |
| Elevation | 571 ft (174 m) |
| Coordinates | 38.2877° N, 85.6250° W |
| ZIP code | 40222 |
| Census code (GEOID) | 2176380 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Thornhill
- Glenview Manor0.5 mi NW
- Northfield0.6 mi W
- Crossgate0.6 mi SW
- Old Brownsboro Place0.7 mi E
- Bancroft0.8 mi E
- Hills and Dales0.9 mi N
- Glenview Hills0.9 mi NW
- Spring Valley1.0 mi NE
- Graymoor-Devondale1.1 mi SE
- Windy Hills1.4 mi SW
- Barbourmeade1.5 mi NE
- Plantation1.7 mi E
Straight-line distance between town centers.
Frequently asked questions about Thornhill
What county is Thornhill in?
Thornhill is in Jefferson County, Kentucky.
What is the population of Thornhill, KY?
185 people lived in Thornhill at the 2020 Census.
What is the ZIP code of Thornhill, KY?
The ZIP code of Thornhill is 40222.
What is the elevation of Thornhill?
571 feet (174 m) above sea level.
What towns are near Thornhill?
Glenview Manor (0.5 mi), Northfield (0.6 mi), Crossgate (0.6 mi), Old Brownsboro Place (0.7 mi), Bancroft (0.8 mi).
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