42123 — Austin, KY Home Values
Typical home value $223,750 as of June 2026 · 1st of 10 in Glasgow, KY
Blue: typical home value (Zillow ZHVI) in ZIP code 42123, June 2021 to June 2026. This page shows observed data only; no forecast.
How 42123 compares in the Glasgow, KY area
ZIP code 42123 (Austin, KY) has a typical home value of $223,750 as of June 2026, ranking 1st of 10 ZIP codes tracked in the Glasgow, KY area, the most expensive ZIP code in the metro. Prices here have moved -2.0% over the trailing 12 months. Over the past five years, the typical value in this ZIP code has changed +27.4%, from $175,674 in June 2021 to $223,750 in June 2026.
Every figure above is observed Zillow data. Sialim's forecasting engine works at the metro level; see the Glasgow, KY forecast for a modeled outlook, or browse the full ranked list of ZIP codes in Glasgow.
Population and demographics
ZIP code 42123 has a population of 1,203, per the Census Bureau's American Community Survey 5-year estimate. By race and ethnicity: 89.4% White, 6.8% Hispanic or Latino, and 3.8% two or more races.
Nearby public schools
| School | Address | Distance |
|---|---|---|
| Austin Tracy Elementary School | 2477 Austin Tracy Rd, Lucas, KY | 1.9 mi |
| Temple Hill Elementary School | 8788 Tompkinsville Rd, Glasgow, KY | 9.6 mi |
| Barren County Middle School | 555 Trojan Trail, Glasgow, KY | 11.5 mi |
Distance is straight-line from the ZIP code's center; driving distance will be longer. School attendance is set by district boundaries, not proximity. Confirm which school a specific address is zoned for with the local school district. Source: National Center for Education Statistics.
Frequently asked questions
What is the typical home value in ZIP code 42123?
$223,750 as of June 2026, the latest month Zillow has published observed data for.
Is 42123 an expensive ZIP code in the Glasgow, KY area?
42123 ranks 1st of 10 ZIP codes in the Glasgow, KY area by typical home value, the most expensive ZIP code in the metro.
How much have home values in 42123 changed over the past year?
-2.0% over the trailing 12 months, from observed Zillow data.
What is the population of ZIP code 42123?
1,203, per the US Census Bureau's American Community Survey 5-year estimate.
What are the closest public schools to ZIP code 42123?
Austin Tracy Elementary School (1.9 mi), Temple Hill Elementary School (9.6 mi), Barren County Middle School (11.5 mi), by straight-line distance from the ZIP code's center. School attendance is set by district boundaries, not proximity. Confirm assignment with the local school district.
Is this page showing a forecast for 42123?
No. Every number on this page is observed Zillow data as of June 2026, not a forecast. Sialim's forecasting engine runs at the metro level; see the Glasgow, KY forecast for a modeled outlook.
ZIP-level values shown here are observed Zillow data, not forecasts. Sialim's forecasting engine works at the metro level today; ZIP-level forecasts are planned for Sialim Pro. Data © Zillow, via Zillow Research.