| ZIP Code | 42539 |
|---|---|
| City | Liberty |
| State | Kentucky (KY) |
| County | Casey County |
| Area Code | 606 |
| Elevation | 775 ft |
| Latitude | 37.309082 |
|---|---|
| Longitude | -84.950978 |
| Timezone | New York (DST) |
| FIPS | 21045 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 41.4 yrs ↓ 4% since 2019 |
|---|---|
| Avg Household Size | 2.38 |
| Below Poverty | 23.4% ▲ 134% above avg |
| College Grads | 21.9% ▼ 43% below avg |
| Unemployment | 6.0% ▲ 22% above avg |
| No HS Diploma | 316 (5.9%) |
| HS Graduate | 2,281 (42.5%) |
| Some College | 1,189 (22.2%) |
| Associates | 402 (7.5%) |
| Bachelors | 417 (7.8%) |
| Graduate Degree | 760 (14.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $39,988 ▼ 48% below avg ↑ 11% since 2019 |
|---|---|
| Median Home Value | $129,600 ▼ 54% below avg ↑ 53% since 2019 |
| Home/Income Ratio | 3.2x (nat avg ~3.5x) |
| Median Rent | $643/mo ↑ 29% since 2019 |
| Total Units | 4,502 |
| Vacant Units | 729 |
| Avg HH Size | 2.38 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 4,502 |
|---|---|
| Vacant | 729 |
| Owner Occupied | 73.9% |
| Renter Occupied | 26.1% |
| Avg HH Size | 2.38 |
ZIP code 42539 is located in Liberty, Kentucky, within Casey County. With a population of 9,406, this is a lightly populated ZIP code with a middle-aged community — the median age is 41.4 years. Economically, 42539 is a lower-income ZIP code: the median household income of $39,988 is below the national average.
Real estate in ZIP code 42539 represents one of the more affordable housing markets in the country. The median home value of $129,600 is well below the national average. Renters can expect to pay around $643 per month in median rent. Homeownership is strong here — 73.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 53% since 2019.
The population of 42539 is primarily White (94.20%). Residents are less-educated — 21.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 23.4%. Household income has grown by 11% since 2019.
The unemployment rate in 42539 stands at 6.0%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 76%.
Overall, ZIP code 42539 in Liberty, KY is characterized as lower-income, less-educated, a middle-aged community, and predominantly owner-occupied. With 9,406 residents, a median household income of $39,988, and a median home value of $129,600, it offers a clear picture of life in this part of Kentucky.