📍 View location on OpenStreetMap (37.109430, -85.288730)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 42728 |
| Primary City | Columbia |
| State / Province | KY |
| County | Adair |
| Total Population | 16,412 |
| Population Density | 19.7 people/sq mi |
| Timezone | America/Chicago |
| Metric | ZIP 42728 | Adair County records | KY records |
|---|---|---|---|
| Population estimate | 16,412 | 17,978 (sum) | 4,542,460 (sum) |
| Population Density | 19.7 /sq mi | -- | -- |
| County population rank | #1 of 5 | -- | -- |
| State population rank | #99 of 765 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 42741 | Glens Fork | 8.6 mi | 420 |
| ZIP 42753 | Knifley | 10.1 mi | 657 |
| ZIP 42742 | Gradyville | 10.7 mi | 72 |
| ZIP 42715 | Breeding | 13.4 mi | 417 |
| ZIP 42642 | Russell Springs | 14.4 mi | 13,459 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →