Explore Thornhill, Kentucky, with this interactive street and satellite map.
| City | Thornhill |
| State | Kentucky (KY) |
| County | Jefferson County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 38.288403 |
| Longitude | -85.625794 |
| Population | 185 |
| Density | 1587.3 /km² |
| Incorporated | Yes |
| ZIP Code | 40222 |
| Area Code | 502 |
| County Seat | Louisville |
| School District | Jefferson County School District |
Thornhill occupies a landscape defined by the quiet accumulation of limestone bedrock and the slow, persistent work of the regional climate. It lies 2.6 miles north-northwest of Lyndon, KY (from Lyndon, KY: bearing 329°T), and is situated 7.6 miles east-northeast of Louisville. The terrain here relies on the soft, persistent humidity of the Upper South, where the air often carries the scent of damp earth and cooling pavement. Goose Creek meanders through the landscape just one mile away, its path marking the low-lying sections of the local drainage basin. While the distant Appalachian Mountains remain a hazy suggestion of blue on the far eastern horizon, the immediate ground is shaped by gentle slopes and patches of hardwood. Residents often gather for an afternoon in Robsion Park, a green expanse that offers a respite from the suburban sprawl, while the occasional traveler might venture seven miles out to witness the geologic drama of the Falls of the Ohio.
Thornhill carries the weight of a history rooted in the steady development of the Kentucky landscape, where the local economy has shifted from early agricultural rhythms to the modern requirements of a regional professional hub. The area maintains a deliberate pace, far removed from the clamor of larger industrial centers, favoring instead a quiet stability that reflects the surrounding farmland and the nearby Jefferson County Memorial Forest. Life in Thornhill is punctuated by the seasonal changes in the light, which turns a deep, bruised gold as it filters through the trees toward Putneys Pond. The local character is defined by this blend of suburban order and the persistent, unyielding memory of the land, where the daily commute is tempered by the sight of open fields and the quiet endurance of the creek beds that vein the soil.
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This page provides an embedded street and satellite map of Thornhill, Kentucky. Coordinates: 38.288403, -85.625794. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for Thornhill includes the ZIP code (40222), telephone area code (502), county seat of Jefferson County (Louisville), and school district assignment (Jefferson County School District).
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | August 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |