| ZIP Code | 40223 |
|---|---|
| City | Louisville |
| State | Kentucky (KY) |
| County | Jefferson County |
| Area Code | 502 |
| Elevation | 679 ft |
| Latitude | 38.258467 |
|---|---|
| Longitude | -85.539772 |
| Timezone | New York (DST) |
| FIPS | 21111 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 42.3 yrs ↑ 4% since 2019 |
|---|---|
| Avg Household Size | 2.33 |
| Below Poverty | 6.1% ▼ 39% below avg |
| College Grads | 63.6% ▲ 64% above avg |
| Unemployment | 4.1% ▼ 16% below avg |
| No HS Diploma | 170 (1.1%) |
| HS Graduate | 2,169 (13.6%) |
| Some College | 1,116 (7%) |
| Associates | 2,344 (14.7%) |
| Bachelors | 1,106 (7%) |
| Graduate Degree | 9,008 (56.6%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $97,033 ▲ 27% above avg ↑ 15% since 2019 |
|---|---|
| Median Home Value | $343,600 ▲ 23% above avg ↑ 31% since 2019 |
| Home/Income Ratio | 3.5x (nat avg ~3.5x) |
| Median Rent | $1,431/mo ↑ 26% since 2019 |
| Total Units | 10,387 |
| Vacant Units | 467 |
| Avg HH Size | 2.33 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 10,387 |
|---|---|
| Vacant | 467 |
| Owner Occupied | 72.3% |
| Renter Occupied | 27.7% |
| Avg HH Size | 2.33 |
ZIP code 40223 is located in Louisville, Kentucky, within Jefferson County. With a population of 23,264, this is a moderately populated ZIP code with a middle-aged community — the median age is 42.3 years. Economically, 40223 is a middle-income ZIP code: the median household income of $97,033 is above the national average.
Real estate in ZIP code 40223 represents a mid-range housing market. The median home value of $343,600 is above the national average. Renters can expect to pay around $1,431 per month in median rent. Homeownership is strong here — 72.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 31% since 2019.
The population of 40223 is primarily White (82.54%). Residents are highly educated — 63.6% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 6.1%. Household income has grown by 15% since 2019.
The unemployment rate in 40223 stands at 4.1%, which is below the national average. About 20% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 70%.
Overall, ZIP code 40223 in Louisville, KY is characterized as middle-income, highly educated, a middle-aged community, and predominantly owner-occupied. With 23,264 residents, a median household income of $97,033, and a median home value of $343,600, it offers a clear picture of life in this part of Kentucky.