Census place · GEOID 2148558 · Jefferson County
Lyndon, KY ZIP codes
3 ZIP/ZCTAs intersecting this Census place in Jefferson County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Lyndon (GEOID 2148558). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 55,997 (3 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Lyndon, KY

ZIP/ZCTA overlap with Lyndon
Population overlap
Share of each ZIP/ZCTA’s population located within Lyndon, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Lyndon
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 40222 | Louisville | Jefferson County | 21,634 | $81,623 |
| 40223 | Louisville | Jefferson County | 23,264 | $97,033 |
| 40242 | Louisville | Jefferson County | 11,099 | $79,201 |
USPS associates these ZIPs with Lyndon
These codes list Lyndon as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 40241 | Louisville | Jefferson County | 30,910 | $95,775 |
| 40252 | Louisville | Jefferson County | 348 | — |