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ThornhillKY

A town of 192.

Population
192
residents
Median home value
$433K
Census ACS
Household income
$133K
median
Median age
40.5
years
Jobs based here
4
A commuter town
Small town

192 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns

Thornhill’s report card

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81°
Clear
H 91° · L 70°

Upcoming events

Nothing on the calendar.

The data

Ordered by what stands out in Thornhill. Another town gets a different order.

Work & commute

Most working residents commute out of Thornhill

Most working residents leave Thornhill for work: only 0% work in town. The top destinations are Jeffersontown (8%), Watterson Park (4%) and Lyndon (3%). Half commute less than 7 miles.

0%work in town

Where working residents work

In Thornhill0%
Jeffersontown8%
Watterson Park4%
Lyndon3%
St. Matthews3%
7 mi
median commute distance
4
jobs based in Thornhill
A commuter town
jobs vs. working residents
Census LEHD 2023 · ACSCommute map →
Climate

Four seasons, pleasant summers

Thornhill has chilly winters and warm summers, with plenty of rain. A typical July afternoon reaches 87°, a January night drops to 25°, and about 15 inches of snow falls in a normal winter.

15″snow a winter

Typical low → high °F

Winter27–45°
Spring45–67°
Summer65–86°
Fall47–69°
Nov 3
typical first frost
Apr 3
typical last frost
+1.2°
vs. the 20th-century average
NOAA U.S. Climate Normals, 1991–2020Full climate →
Health

How healthy Thornhill is

Thornhill beats the Kentucky average on 4 of 5 CDC measures and trails it on 0.

5 measures vs. Kentucky
4 better1 too close to call0 worse
What stands outThornhillKY
Fewer older adults who have lost all their teeth8.9%18.9%
More adults seeing a dentist72.8%58.1%
Baptist Health Louisville
3.4 mi away · emergency room
1 of 3
care shortages: mental health
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSAFull health report →
Natural hazards

High risk, with inland flooding at the top

Expected storm and flood damage is higher than in 60% of U.S. communities.

60risk score of 100
FEMA risk score
60High riskLowerHigher
Inland floodingTornadoes
FEMA National Risk Index · OpenFEMANatural hazards →
A commuter town

100% of working residents leave Thornhill for work

Where Thornhill’s working residents go each day. Line width shows the share.

8% → Jeffersontown Jeffersontown 8% 4% → Watterson Park Watterson Park 4% 3% → Lyndon Lyndon 3% 3% → St. Matthews St. Matthews 3% 2% → Northfield Northfield 2% 2% → Prospect Prospect 2% Thornhill · 0% stay
4jobs based in Thornhill
0%of working residents work in town
7 mimedian commute distance

Census LEHD 2023

About Thornhill

City in Kentucky, United States

Thornhill is a home rule-class city in Jefferson County, Kentucky, United States. The population was 178 at the 2010 census.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Population
185
Elevation
571 ft

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