| ZIP Code | 42123 |
|---|---|
| City | Austin |
| State | Kentucky (KY) |
| County | Barren County |
| Area Code | 270/364 |
| Elevation | 760 ft |
| Latitude | 36.820844 |
|---|---|
| Longitude | -86.000351 |
| Timezone | New York (DST) |
| FIPS | 21009 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 30.0 yrs ↓ 25% since 2019 |
|---|---|
| Avg Household Size | 2.49 |
| Below Poverty | 16.6% ▲ 66% above avg |
| College Grads | 40.2% ≈ Avg |
| Unemployment | 0.0% ▼ 100% below avg |
| No HS Diploma | 12 (2%) |
| HS Graduate | 304 (49.7%) |
| Some College | 14 (2.3%) |
| Associates | 36 (5.9%) |
| Bachelors | 174 (28.4%) |
| Graduate Degree | 72 (11.8%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $36,607 ▼ 52% below avg |
|---|---|
| Median Home Value | $115,200 ▼ 59% below avg ↓ 27% since 2019 |
| Home/Income Ratio | 3.1x (nat avg ~3.5x) |
| Total Units | 609 |
| Vacant Units | 126 |
| Avg HH Size | 2.49 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 609 |
|---|---|
| Vacant | 126 |
| Owner Occupied | 79.7% |
| Renter Occupied | 20.3% |
| Avg HH Size | 2.49 |
ZIP code 42123 is located in Austin, Kentucky, within Barren County. With a population of 1,203, this is a sparsely populated ZIP code with a relatively young community — the median age is 30 years. Economically, 42123 is a lower-income ZIP code: the median household income of $36,607 is well below the national average.
Real estate in ZIP code 42123 represents one of the more affordable housing markets in the country. The median home value of $115,200 is well below the national average. Homeownership is strong here — 79.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have decreased by 27% since 2019.
The population of 42123 is primarily White (86.70%). Residents are well-educated — 40.2% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 16.6%.
As in most parts of the country, driving alone is the dominant commute mode at 68%.
Overall, ZIP code 42123 in Austin, KY is characterized as lower-income, well-educated, a relatively young community, and predominantly owner-occupied. With 1,203 residents, a median household income of $36,607, and a median home value of $115,200, it offers a clear picture of life in this part of Kentucky.